Plant Care Directory
Abelia
Abelmoschus
Abies
Abietinella
Abromeitiella
Abronia
Abrus
Abutilon
Acacia
Acaciella
Acaena
Acalypha
Acamptopappus
Acanthocalycium
Acanthocereus
Acanthospermum
Acanthus
Acarospora
Acer
Achillea
Achlys
Achyrachaena
Achyranthemum
Achyranthes
Achyronychia
Acianthus
Aciphylla
Acis
Acleisanthes
Acmella
Acmispon
Acnistus
Acoelorraphe
Acoelorrhaphe
Aconitum
Acorus
Acourtia
Acrea
Acrocomia
Acrostichum
Acrotriche
Actaea
Actinidia
Actiniopteris
Actinotus
Adansonia
Adansonii
Addiantum
Adelinia
Adelonema
Adenandra
Adenanthera
Adenanthos
Adenia
Adenium
Adenocaulon
Adenophora
Adenophyllum
Adenostoma
Adiamtum
Adiantum
Adlumia
Adolphia
Adonidia
Adonis
Adoxa
Adromischus
Aechmea
Aegagropila
Aegiceras
Aegilops
Aeginetia
Aegonychon
Aegopodium
Aeonium
Aeonuim
Aeschynanthus
Aeschynomene
Aesculus
Aetheorhiza
Aethionema
Aethusa
African
Afrocarpus
Afrohybanthus
Afzelia
Agalinis
Agalonema
Agapanthus
Agapetes
Agastache
Agathis
Agathosma
Agave
Ageratina
Ageratum
Aglaia
Aglanema
Aglaneoma
Aglanomena
Aglaomorpha
Aglaonema
Aglaoneme
Agleanoma
Agleonema
Aglo
Agloenema
Aglonema
Agnorhiza
Agonis
Agoseris
Agrimonia
Agropyron
Agrostemma
Agrostis
Aichryson
Aidia
Ailanthus
Aimee
Air
Aira
Airampoa
Airocarpus
Aizoon
Ajania
Ajuga
Akebia
Albino
Albizia
Albuca
Alcea
Alchemilla
Aldrovanda
Alectra
Alectryon
Alepis
Aletris
Aleurites
Algaonema
Algonaema
Alhagi
Aliceara
Aliciella
Alie
Alii
Alisma
Alkanna
Alkekengi
All
Allamanda
Alleniella
Allenrolfea
Alliaria
Alligator
Allionia
Allium
Alloberberis
Allocasuarina
Allophyllum
Alloteropsis
Allotropa
Allowissadula
Alluadia
Alluaudia
Alnus
Alocacia
Alocasia
Alocasian
Aloe
Aloestrela
Aloiampelos
Aloidendron
Aloinopsis
Alonsoa
Alopecurus
Alophia
Aloysia
Alphitonia
Alpine
Alpinia
Alseuosmia
Alsobia
Alsophila
Alstonia
Alstroemeria
Alternantha
Alternanthera
Althaea
Aluxia
Alworthia
Alyogyne
Alysicarpus
Alyssoides
Alyssum
Alyxia
Amaranthus
Amaratanthus
Amarcrinum
Amaryllis
Amatheist
Ambassador
Amblyolepis
Amblyopappus
Amblystegium
Ambrosia
Ambrosina
Amelanchier
Amianthium
Ammannia
Ammi
Ammocharis
Ammophila
Amorpha
Amorphophallus
Ampelaster
Ampelodesmos
Ampelopsis
Amperea
Amphiachyris
Amphibolis
Amphicarpaea
Amsinckia
Amsonia
Amstel
Amydrium
Amyema
An
Anacampseros
Anacamptis
Anacardium
Anacyclus
Anagyris
Ananas
Anaphalioides
Anaphalis
Anarrhinum
Anastatica
Anchistea
Anchusa
Ancylobothrys
Andersonglossum
Andesanthus
Andrographis
Andromeda
Andropogon
Androsace
Androstephium
Andryala
Aneilema
Anemanthele
Anemia
Anemonastrum
Anemone
Anemonella
Anemonoides
Anemopsis
Anethum
Angelica
Angelonia
Angelwing
Angiopteris
Anglaonema
Angophora
Angraecum
Anigozanthos
Anisacanthus
Anisocarpus
Anisocoma
Anisodontea
Anisotome
Annona
Anoda
Anoectochilus
Anogramma
Anomodon
Anredera
Ansellia
Antelope
Antennaria
Anthemis
Anthericum
Anthospermum
Anthoxanthum
Anthriscus
Anthurium
Anthyllis
Anticlea
Antidesma
Antigonon
Antirrhinum
Antitrichia
Anubias
Aotus
Apera
Aphananthe
Aphanes
Aphanostephus
Aphelandra
Aphyllanthes
Aphyllon
Apiastrum
Apios
Apium
Aplectrum
Apoballis
Apocissus
Apocynum
Apodanthera
Apodasmia
Apodytes
Aponogeton
Aporocactus
Aporophyllum
Aporostylis
Aposeris
Apple
Aptenia
Apteria
Aquarius
Aquilegia
Arabidopsis
Arabis
Araceae
Arachis
Arachniodes
Aralia
Arapaho
Araucaria
Araujia
Arbusto
Arbutus
Arceuthobium
Archontophoenix
Arctium
Arctomecon
Arctopus
Arctostaphylos
Arctotheca
Ardisia
Areca
Arenaria
Arenga
Arethusa
Argemone
Argentina
Argyranthemum
Argyreia
Argyroderma
Argyroxiphium
Aria
Ariocarpus
Arisaema
Arisarum
Aristaloe
Aristea
Aristeria
Aristida
Aristolochia
Aristotelia
Armatocerius
Armeria
Armoracia
Arnica
Arnika
Arnoglossum
Arnoseris
Aronia
Arrhenatherum
Artabotrys
Artemisia
Arthraxon
Arthroceras
Arthrocereus
Arthropodium
Arthropteris
Arthurara
Artocarpus
Artubus
Arum
Aruncus
Arundina
Arundinaria
Arundo
Asarina
Asarum
Asclepias
Asemeia
Asimina
Askellia
Asparagaceae
Asparagus
Asperugo
Asperula
Asphodelaceae
Asphodeline
Asphodeloideae
Asphodelus
Aspidistra
Aspidogyne
Aspidosperma
Asplenium
Astelia
Aster
Asterella
Asteriscus
Astilbe
Astragalus
Astrantia
Astridia
Astroloba
Astrophytum
Asystasia
Atalantia
Atherosperma
Athyrium
Atocion
Atrema
Atrichoseris
Atrichum
Atriplex
Atropa
Aubrieta
Aucuba
Aulacomnium
Aulax
Aureolaria
Aureo-Reticulato
Aurinia
Austroblechnum
Austrocylindropuntia
Austroeupatorium
Avatar
Avena
Avenella
Avenula
Averrhoa
Avicennia
Avonia
Axonopus
Axyris
Ayenia
Aylostera
Azadirachta
Azalea
Azima
Azolla
Azorella
Aztekium
Baby
Babylonian
Baccharis
Backhousia
Bacopa
Baculellum
Bahiopsis
Baileya
Balanites
Baldellia
Balduina
Ballerina
Ballota
Balsamorhiza
Baltic
Bambusa
Banana
Banksia
Baptisia
Barbarea
Barberton
Barbula
Barkleyanthus
Barleria
Barringtonia
Bartlettina
Bartonia
Bartsia
Basella
Bassia
Batis
Bauera
Bauhinia
Bazzania
Beacon
Beallara
Beaucarnea
Bebbia
Beckmannia
Beckwithia
Begobia
Begonia
Begoniaceae
Beilschmiedia
Bejaria
Bellardia
Bellis
Bellium
Benedictii
Berberis
Berchemia
Bergenia
Bergeranthus
Bergerocactus
Berlandiera
Bernardia
Berteroa
Bertolonia
Berula
Beschorneria
Beta
Betonica
Betula
Bidens
Bigelowia
Bignonia
Bijlia
Billardiera
Billbergia
Biophyntum
Biophytum
Bischofia
Biscutella
Bismarckia
Bistorta
Bituminaria
Bixa
Black
Blackstonia
Blechnopsis
Blechnum
Blennosperma
Blepharipappus
Blepharizonia
Blephilia
Bletia
Bletilla
Blitum
Bloomeria
Blooming
Blooms
Blue
Blueberry
Blumea
Blush
Bob
Bocconia
Boechera
Boehmeria
Boerhavia
Bolbitis
Bolboschoenus
Boletus
Bolivian
Bolivicereus
Boltonia
Bombax
Bombycilaena
Bommeria
Bondsai
Bonellia
Bonnaya
Bonsia
Boquila
Borago
Borassus
Borodinia
Boronia
Borrichia
Boschniakia
Boscia
Bossiaea
Boswellia
Bothriochloa
Botrychium
Bougainvillea
Bourreria
Boussingaultia
Bouteloua
Bouvardia
Bowiea
Bowlesia
Boykinia
Brabejum
Brachiaria
Brachycereus
Brachychiton
Brachyelytrum
Brachyglottis
Brachylaena
Brachypodium
Brachyscome
Brachythecium
Bradburia
Brahea
Brascidostele
Brasenia
Brasiliopuntia
Brasiliorchis
Brassaia
Brassavola
Brassia
Brassica
Brassidium
Brassolaelia
Brassolaeliocattleya
'Brassolaeliocattleya
Bratonia
Braunsia
Bravaisia
Brazil
Brewerimitella
Breynia
Brickellia
Bridelia
Brighamia
Briza
Brodiaea
Bromelaid
Bromelia
Bromeliad
Bromus
Brosimum
Broussonetia
Browallia
Brownea
Browningia
Brucea
Brugmansia
Bruguiera
Brunfelsia
Brunnera
Brunnichia
Brunonia
Brunsvigia
Brussel
Bryonia
Bryum
Buchnera
Buchozia
Bucida
Buddleia
Buddleja
Bugloss
Buglossoides
Bulbine
Bulbinella
Bulbophyllum
Bulbostylis
Bunchosia
Bunias
Bunium
Buphthalmum
Bupleurum
Burbank
Burbidgea
Burchellia
Burkea
Burros
Bursaria
Bursera
Bush
Butea
Butia
Butomus
Butternut
Buxbaumia
Buxus
Byblis
Byrsonima
C.
Cabomba
Cacaliopsis
Cactus
Cadaba
Caenothus
Caesalpinia
Cajanus
Cakile
Caladenia
Caladium
Calamagrostis
Calandiva
Calandrinia
Calanthe
Calathea
Calbovista
Calceolaria
Calea
Calendula
Calepina
Calibrachoa
Calicotome
California
Calindrinia
Calisia
Calla
Callaeum
Calliandra
Callianthe
Callicarpa
Callicoma
Calliergonella
Callirhoe
Callisia
Callistemon
Callistephus
Callitriche
Callitris
Callitropsis
Calluna
Caloboletus
Calocedrus
Calochlaena
Calochortus
Calodendrum
Calophyllum
Caloplaca
Calopogon
Calotropis
Caltha
Calthea
Calycadenia
Calycanthus
Calycophyllum
Calycoseris
Calylophus
Calypso
Calyptocarpus
Calyptridium
Calystegia
Calytrix
Camassia
Camelina
Camellia
Camissonia
Camissoniopsis
Camonea
Campanula
Campanulastrum
Camphorosma
Campsis
Campuloclinium
Campyloneurum
Campylopus
Cananga
Canarina
Canavalia
Candelariella
Canna
Cannabis
Canotia
Cant
Canthium
Cantigny
Cantua
Capnoides
Capparis
Capraria
Capsella
Capsicum
Captoin
Caputia
Caragana
Caralluma
Cardamine
Cardionema
Cardiospermum
Carduus
Carex
Carica
Carissa
Carlina
Carlowrightia
Carludovica
Carmichaelia
Carmine
Carmona
Carnegiea
Carnival
Carpenteria
Carphephorus
Carpinus
Carpobrotus
Carpodetus
Carthamus
Cartrema
Carum
Carya
Caryocar
Caryopteris
Caryota
Casasia
Cascabela
Casimiroa
Cassia
Cassine
Cassinia
Cassiope
Cassytha
Castanea
Castanopsis
Castanospermum
Castela
Castilleja
Casuarina
Catabrosa
Catalpa
Catananche
Catapodium
Catasetum
Catha
Catharanthus
Catolobus
Cattleya
Cattlianthe
Caucalis
Caulerpa
Caulophyllum
Cavendishia
Cayratia
Cdcm.
Ceanothus
Cecropia
Cedrela
Cedronella
Cedrus
Ceiba
Celastrus
Celmisia
Celosa
Celosia
Celtis
Cenchrus
Centaurea
Centaurium
Centella
Centranthus
Centratherum
Centromadia
Centrosema
Ceodes
Cephalanthera
Cephalanthus
Cephalaria
Cephalocereus
Cephalotaxus
Cephalotus
Ceraria
Cerastium
Ceratiola
Ceratocapnos
Ceratocephala
Ceratodon
Ceratonia
Ceratopetalum
Ceratophyllum
Ceratopteris
Ceratostigma
Cerbera
Cercestis
Cercidiphyllum
Cercis
Cercocarpus
Cereus
Cerinthe
Ceriops
Ceropegia
Ceroprgia
Ceroxylon
Cestrum
Cevallia
Chaemaedorea
Chaenactis
Chaenomeles
Chaenorhinum
Chaenostoma
Chaerophyllum
Chaetopappa
Chaiturus
Chamaeangis
Chamaebatia
Chamaebatiaria
Chamaecostus
Chamaecrista
Chamaecyparis
Chamaecytisus
Chamaedaphne
Chamaedorea
Chamaeleon
Chamaelirium
Chamaelobivia
Chamaemelum
Chamaemespilus
Chamaenerion
Chamaeranthemum
Chamaerhodos
Chamaerops
Chamaesaracha
Chambeyronia
Chamelaucium
Chapmannia
Chaptalia
Chara
Chasmanthe
Chasmanthium
Cheilanthes
Cheiridopsis
Cheirodendron
Chelidonium
Chelone
Chenopodiastrum
Chenopodium
Cherleria
Chilli
Chiloglottis
Chilopsis
Chimaphila
Chinese
Chiococca
Chionanthus
Chionochloa
Chionodoxa
Chiranthodendron
Chloracantha
Chloranthus
Chloris
Chlorogalum
Chloroleucon
Chlorophytum
Chloropyron
Chocolate
Choisya
Cholorphytum
Chondracanthus
Chondrilla
Chondrus
Chonemorpha
Chorispora
Chorizanthe
Chorizema
Christella
Christia
Chromolaena
Chrozophora
Chrysactinia
Chrysanthemum
Chrysler
Chrysobalanus
Chrysocephalum
Chrysogonum
Chrysolepis
Chrysoma
Chrysophyllum
Chrysopogon
Chrysopsis
Chrysosplenium
Chrysothamnus
Chrysothemis
Chye
Chylismia
Chysis
Cibotium
Cicendia
Cicer
Cicerbita
Cichorium
Cicuta
Cilantro
Cinna
Cinnamomum
Cipocereus
Circaea
Cirropetaloides
Cirsium
Cissus
Cistanche
Cistanthe
Cistus
Citharexylum
Citrofortonella
Citrullus
Citrus
Cladium
Cladonia
Cladrastis
Clarkia
Claytonia
Cleistocactus
Clematicissus
Clematis
Cleome
Cleomella
Cleopatra
Cleretum
Clerodendrum
Clethra
Cleyera
Clianthus
Cliftonia
Climacium
Clinopodium
Clintonia
Clitoria
Cliva
Clivia
Clusia
Clustered
Clypeola
Cneoridium
Cneorum
Cnidoscolus
Cobaea
Coccinia
Coccoloba
Coccothrinax
Cocculus
Cochemiea
Cochlearia
Cochliasanthus
Cochlospermum
Cociaeum
Cocos
Cocothrinax
Codariocalyx
Codiaetum
Codiaeum
Codium
Codonanthe
Coelogyne
Coffea
Coix
Cojoba
Cola
Colchicum
Coleataenia
Coleocephalocereus
Coleogyne
Coleonema
Coleostephus
Coleus
Collard
Colletia
Collinsia
Collinsonia
Collomia
Colocasia
Cologania
Colophospermum
Colubrina
Columnar
Columnea
Colutea
Colvillea
Comandra
Comarostaphylis
Comarum
Combretum
Commelina
Commicarpus
Commiphora
Comparettia
Comptonia
Concord
Condalia
Condea
Confederate
Conicosia
Coniogramme
Conioselinum
Conium
Conocarpus
Conocephalum
Conoclinium
Conopholis
Conophytum
Conopodium
Conradina
Conringia
Consolea
Constancea
Convallaria
Convolvulacea
Convolvulus
Copernicia
Copiapoa
Coprosma
Coptis
Corallina
Corallorhiza
Corchorus
Cordelyne
Cordia
Cordylanthus
Cordyline
Corema
Coreopsis
Corethrogyne
Coriandrum
Coriaria
Cormus
Corno
Cornus
Corokia
Coronilla
Corpuscularia
Correa
Corrigiola
Cortaderia
Cortinarius
Corybas
Corydalis
Corylus
Corymbia
Corynephorus
Corynocarpus
Coryphantha
Cosentinia
Cosmos
Costus
Cota
Cotinus
Cotoneaster
Cottsia
Cotula
Cotyleden
Cotyledon
Coula
Couroupita
Coursetia
Cowhorn
Coytledon
Crambe
Cranberry
Crassocephalum
Crassothonna
Crassuka
Crassula
Crassulacae
Crassulaceae
Crasulla
Crataegus
Crateva
Creeping
Cremanthodium
Cremeria
Cremnosedum
Crepis
Crescentia
Cressa
Crested
Cresting
Crinodendron
Crinum
Crithmum
Crocanthemum
Crocidium
Crocosmia
Crocus
Croptilon
Crosby'S
Crossandra
Crossosoma
Crossula
Crotalaria
Croton
Crowea
Crreus
Cruciata
Crupina
Cryphaea
Cryptantha
Cryptanthus
Cryptogramma
Cryptomeria
Cryptostegia
Cryptotaenia
Ctenanthe
Ctenidium
Ctenium
Cubelium
Cucumis
Cucurbita
Cultorum
Cumulopuntia
Cunila
Cunninghamia
Cunonia
Cupaniopsis
Cuphea
Cupressus
Curcuma
Curio
Curtisia
Cuscuta
Cussonia
Cyanotis
Cyanthillium
Cyathea
Cycas
Cyclachaena
Cyclamen
Cycloloma
Cyclopia
Cyclosorus
Cyclospermum
Cydonia
Cylindropuntia
Cymbalaria
Cymbidium
Cymbonotus
Cymbopogon
Cymodocea
Cymopterus
Cynanchum
Cynara
Cynodon
Cynoglossum
Cynomorium
Cynophalla
Cynosurus
Cyperus
Cyphostemma
Cypripedium
Cyrilla
Cyrtomium
Cyrtostachys
Cyrtostylis
Cysticapnos
Cystopteris
Cytisus
Cyttaria
Daboecia
Dacrycarpus
Dacrydium
Dactylis
Dactyloctenium
Dactylorhiza
Dahlia
Dais
Dalbergia
Dalea
Dalibarda
Damnacanthus
Dancy
Danthonia
Daphne
Daphniphyllum
Darlingtonia
Darmera
Dasiphora
Dasistoma
Dasylirion
Datisca
Datura
Daucus
Davallia
Davavillia
David
Davidia
Daviesia
Deamia
Debregeasia
Decarya
Decodon
Deeringia
Deinandra
Deinbollia
Delairea
Delonix
Delosperma
Delphinium
Den.
Dendrobium
Dendrocalamus
Dendrochilium
Dendromecon
Dendrophorbium
Dendrosicyos
Dennstaedtia
Deparia
Deppea
Dermatophyllum
Deschampsia
Descurainia
Desmanthus
Desmentiana
Desmidorchis
Desmodium
Desmos
Deuterocohnia
Deutzia
Dianella
Dianthera
Dianthus
Diapensia
Diaperia
Dicentra
Dichanthelium
Dichanthium
Dichelachne
Dichelostemma
Dichodon
Dichondra
Dichorisandra
Dichrocephala
Dichromanthus
Dichrostachys
Dicksonia
Dicliptera
Dicoma
Dicoria
Dicranella
Dicranopteris
Dicranum
Dictamnus
Dictyanthus
Didelta
Didierea
Didymochlaena
Dieffenbachia
Dierama
Diervilla
Dieteria
Dietes
Diffenbachia
Digitalis
Digitaria
Dillenia
Dillwynia
Dimocarpus
Dimorphocarpa
Dimorphotheca
Dinteranthus
Diodia
Dionaea
Dioscorea
Diospyros
Diphasiastrum
Diphylleia
Diphyscium
Diplachne
Diplacus
Diplazium
Diplocyclos
Diplophyllum
Diplopterygium
Diplotaxis
Dipogon
Dipsacus
Dipteris
Dirca
Disakisperma
Discaria
Dischidia
Discocactus
Disocactus
Disphyma
Distichlis
Distimake
Distylium
Ditaxis
Dithyrea
Ditrysinia
Dittrichia
Divaricate
Dizygotheca
Dodecatheon
Dodonaea
Doellingeria
Dolcissima
Dolichandra
Dolichoglottis
Dolomite
Dombeya
Doodia
Doritaenopsis
Doronicum
Dorotheanthus
Dorstenia
Doryanthes
Doryopteris
Dossinochilus
Dossisia
Douglasia
Draba
Dracaeana
Dracaena
'Dracaena
Draceama
Draceana
Dracocephalum
Dracophyllum
Dracula
Dracunculus
Draecaniancorn
Dragon
Draperia
Drift
Drimia
Drimiopsis
Drimys
Drosanthemum
Drosera
Dryas
Drymaria
Drymocallis
Drynaria
Dryopteris
Dubautia
Dudleya
Dulichium
Dumortiera
Dunce
Duranta
Dwarf
Dyckia
Dymondia
Dypsis
Dyschoriste
Dysoxylum
Dysphania
Dyssodia
Earina
Ebenopsis
Ebracteola
Ecballium
Eccremocarpus
Echaveria
Echeandia
Echervia
Echevaria
Echeveria
Echinacea
Echinaria
Echinobivia
Echinocactus
Echinocereus
Echinochloa
Echinocystis
Echinodorus
Echinopepon
Echinophora
Echinopis
Echinopogon
Echinops
Echinopsis
Echium
Echoveria
Eclipta
Edithcolea
Egeria
Ehrendorferia
Ehretia
Ehrharta
Ekebergia
Elaeagnus
Elaeis
Elaeocarpus
Elaeodendron
Elatostema
Eleocharis
Elephantopus
Elephantorrhiza
Elettaria
Eleusine
Eleutherococcus
Elliottia
Ellisia
Ellisiophyllum
Elodea
Elsholtzia
Elymus
Elytraria
Embothrium
Emerald
Emilia
Emmenanthe
Empetrum
Encalypta
Encelia
Enceliopsis
Enchylaena
Encyclia
Endocronartium
Endodeca
Endotropis
Enemion
Engelhardia
Engelmannia
Englerarum
English
Ensete
Entada
Entelea
Enterolobium
Entodon
Epacris
Ephedra
Epidemdum
Epidendrum
Epifagus
Epigaea
Epilobium
Epimedium
Epipactis
Epiphyllum
Epipiremnum
Epipnium
Epipogium
Epipremnum
Epiprenum
Epiprimneum
Epiremium
Episcia
Epithelantha
Eppriprenum
Equisetum
Equitant
Eragrostis
Eranthemum
Eranthis
Erechtites
Eremalche
Eremocarya
Eremochloa
Eremogone
Eremophila
Eremothera
Eriastrum
Erica
Ericameria
Erigenia
Erigeron
Erinacea
Erinus
Eriocaulon
Eriochloa
Eriocoma
Eriodictyon
Eriogonum
Erioneuron
Eriophorum
Eriophyllum
Eriosyce
Eritrichium
Ernodea
Erodium
Erophaca
Eruca
Erucastrum
Eryngium
Erysimum
Erythranthe
Erythrina
Erythronium
Erythrophysa
Erythrostemon
Escallonia
Eschscholzia
Escobaria
Escontria
Esperanza
Espostoa
Espostoopsis
Etlingera
Eubotrys
Eucalpytus
Eucalyptus
Eucalytua
Euchiton
Euclea
Eucnide
Eucomis
Eucryphia
Eucrypta
Eugenia
Eulobus
Eulophia
Eulychnia
Euonymus
Eupatorium
Euphobia
Euphorbia
Euphoria
Euphrasia
Euploca
Eupomatia
Eurhynchium
Eurybia
Euryops
Eustachys
Eustoma
Eustrephus
Eutaxia
Euthamia
Eutrema
Eutrochium
Evheveria
Evodia
Evolvulus
Exacum
Excheveria
Excoecaria
Exheveria
Exocarpos
Extriplex
Eysenhardtia
F.
Facelis
Fagonia
Fagopyrum
Fagraea
Fagus
Falcaria
Fallopia
Fallugia
False
Falshedera
Fancy
Farfugium
Fargesia
Fatoua
Fatshedera
Fatsia
Faucaria
Faumatium
Faurea
Fauria
Feijoa
Felicia
Felis
Femminello
Fendlera
Fenestraria
Fern
Ferocactus
Ferraria
Ferula
Festuca
Ficinia
Ficus
Fiddle
Filago
Filipendula
Fimbristylis
Firmiana
First
Fissidens
Fitonia
Fittania
Fittionia
Fittonia
Fittonua
Flamingo
Flaveria
Fleischmannia
Flemingia
Flindersia
Floerkea
Florestina
Florida
Flourensia
Flower
Flueggea
Fockea
Foeniculum
Fontinalis
Forestiera
Forsythia
Fortunella
Fouquieria
Fragaria
Frailea
Frangula
Frankenia
Frasera
Fraxinus
Fredclarkeara
Freesia
Fremontodendron
French
Freycinetia
Freylinia
Frithia
Fritillaria
Froelichia
Frosty
Frullania
Fuchsia
Fuerte
Fuirena
Fuksija
Fumaria
Funaria
Funastrum
Furcraea
Fuschia
Gagea
Gahnia
Gaillardia
Gal
Galactia
Galanthus
Galatella
Galax
Galaxy
Galearis
Galega
Galeopsis
Galinsoga
Galium
Galphimia
Gambelia
Game
Gamochaeta
Garberia
Garcinia
Gardenia
Garland
Garrya
Gartenmeister
Gasteraloe
Gasteria
Gastrochilus
Gateria
Gaultheria
Gaura
Gave
Gaya
Gaylussacia
Gazania
Geijera
Geitonoplesium
Gelsemium
Genipa
Genista
Gentiana
Gentianella
Gentianopsis
Geobalanus
Geocaulon
Geoffroea
Geogenanthus
Geogenanyhus
Geohintonia
Geophila
Geoppertia
Geraea
Geranium
Gerbera
Geropogon
Gerrardanthus
Geum
Gevuina
Gibasis
Gibbaeum
Gigantium
Gilia
Giliastrum
Gillenia
Ginkgo
Ginseng
Girardinia
Gladiolus
Glandularia
Glaucium
Glebionis
Glechoma
Gleditsia
Glehnia
Gleichenia
Glinus
Gliricidia
Globba
Globularia
Gloriosa
Glottiphyllum
Glyceria
Glycine
Glycyrrhiza
Gnaphalium
Goeppertia
Gold
Golden
Gomphocarpus
Gompholobium
Gomphrena
Gonatopus
Gonialoe
Goniophlebium
Gonocarpus
Gonolobus
Goodenia
Goodia
Goodyera
Gordonia
Gossypium
Grafted
Grammitis
Grand
Graptopetalum
Graptophyllum
Graptosedum
Graptoveria
Grassula
Gratiola
Grayia
Green
Greeneocharis
Grevillea
Grewia
Grimmia
Grindelia
Griselinia
Guaiacum
Guarianthe
Guazuma
Guettarda
Guilandina
Guilleminea
Guizotia
Gundelia
Gunnera
Gustavia
Gutierrezia
Guzmania
Gyhatt
Gymnadenia
Gymnanthemum
Gymnema
Gymnocalcium
Gymnocalycium
Gymnocarpium
Gymnocladus
Gymnoschoenus
Gymnosperma
Gymnosporia
Gymnostachys
Gynandropsis
Gynostemma
Gynura
Gypsophila
H.
Haageocereus
Habenaria
Habranthus
Hackelia
Haemanthus
Haematoxylum
Haemelia
Hakea
Hakonechloa
Halenia
Halerpestes
Halesia
Halimium
Halleria
Halloween
Halocarpus
Halogeton
Halosaccion
Hamamelis
Hamatocactus
Hamelia
Handroanthus
Hardenbergia
Hardy
Harmonys
Harpephyllum
Harrimanella
Harrisia
Harworthia
Hass
Hatiora
Havardia
Hawaiian
Hawarthia
Haworthia
Haworthiopis
Haworthiopsis
Hawthoria
Hawthornia
Hazardia
Heart
Hechtia
Hedeoma
Hedera
Hederaceum
Hedra
Hedwigia
Hedycarya
Hedychium
Hedypnois
Hedysarum
Heeria
Heimia
Helenium
Heliamphora
Helianthella
Helianthemum
Helianthus
Helichrysum
Helicia
Helicodiceros
Heliconia
Helicoradian
Helictotrichon
Heliomeris
Heliopsis
Heliotropium
Helleborus
Hellenia
Helminthotheca
Helosciadium
Hemerocallis
Hemiboea
Hemigraphis
Hemionitis
Hemitomes
Hemizonella
Hemizonia
Hemizygia
Hen
Hepatica
Heptapleurum
Heracleum
Herbertia
Herbertus
Herbs
Hericium
Herissantia
Hermannia
Herminium
Herniaria
Hesperaloe
Hesperantha
Hesperevax
Hesperidanthus
Hesperis
Hesperocallis
Hesperochiron
Hesperocodon
Hesperocyparis
Hesperolinon
Hesperotropsis
Hesperoyucca
Heteranthera
Heteromeles
Heteromorpha
Heteropogon
Heterosperma
Heterotheca
Heterotis
Heuchera
Heucherella
Heurnia
Hevea
Hexasepalum
Hexastylis
Hibbertia
Hibiscus
Hieracium
Hierochloe
Hilairanthus
Hilaria
Hildewintera
Himantoglossum
Hino
Hintonia
Hippaestrum
Hippeastrum
Hippobroma
Hippobromus
Hippocrepis
Hippomane
Hippophae
Hippuris
Hiptage
Hirschfeldia
Histiopteris
Hoffmannia
Hoffmannseggia
Hoheria
Hoita
Holcus
Holmskioldia
Holocarpha
Holodiscus
Holosteum
Homalanthus
Homalocephala
Homalomena
Homalosorus
Homalothecium
Homogyne
Honckenya
Honeysuckle
Hoodia
Hookeria
Hopia
Hordeum
Horkelia
Hormathophylla
Horminum
Hornungia
Horsfordia
Hortensia
Hosackia
Hosta
Hot
Hottonia
Houstonia
Houttuynia
Hovea
Howea
Howeara
Hoya
Hudsonia
Huermia
Huernia
Hulsea
Humulus
Hunnemannia
Huperzia
Hura
Hyacinthoides
Hyacinthus
Hybanthus
Hybrid
Hydnophytum
Hydrangea
Hydrastis
Hydrilla
Hydrocharis
Hydrocotyle
Hydrolea
Hydrophyllum
Hydynophytum
Hygrocybe
Hygrophila
Hygrophorus
Hylocereus
Hylocerus
Hylocomiadelphus
Hylocomium
Hylodesmum
Hylotelephium
Hymenaea
Hymenocallis
Hymenopappus
Hymenophyllum
Hymenosporum
Hymenoxys
Hyophorbe
Hyoscyamus
Hyoseris
Hyparrhenia
Hypericum
Hyphaene
Hypnum
Hypochaeris
Hypoestes
Hypolepis
Hypoxis
Hyptis
Hyssopus
Iberis
Iberodes
Ibervillea
Ibicella
Iceplant
Icterina
Iiex
Ilex
Iliamna
Illecebrum
Illicium
Impatiens
Imperata
Imperial
Incrassata
Indigofera
Infundibulicybe
Inga
Intsia
Inula
Iochroma
Iodanthus
Ionactis
Ipheion
Ipomea
Ipomoea
Ipomopsis
Irene
Iresine
Iris
Isatis
Isocoma
Isolepis
Isopogon
Isopyrum
Isothecium
Isotoma
Isotrema
Isotria
Italian
Itea
Iva
Ivesia
Ixerba
Ixeridium
Ixora
Jaborosa
Jacaranda
Jacaratia
Jack
Jackolantern
Jacobaea
Jacquemontia
Jade
Jagera
Jamesia
Japanese
Jasione
Jasmine
Jasminocereus
Jasminum
Jatropha
Jaumea
Jeffersonia
Jelly
Jepsonia
John
Jonkeer
Jovibarba
Juanuolla
Jubaea
Juglans
Juncifolia
Juncus
Juniperus
Jurassic
Jurinea
Justicia
Kadenia
Kaempferia
Kaempheria
Kalachoe
Kalamchoe
Kalanche
Kalancheo
Kalanchie
Kalanchoe
Kali
Kallstroemia
Kalmia
Kalopanax
Karwinskia
Keaun
Keckiella
Kedrostis
Kelanchoe
Kelloggia
Kennedia
Kentucky
Kerria
Kickxia
Kigelia
Kiggelaria
Kilanchao
Kindbergia
King
Kingia
Kirkia
Kleinia
Knautia
Knightia
Kniphofia
Koeberlinia
Koeleria
Koelreuteria
Koenigia
Kohleria
Kolanchoe
Kolibri
Kolkwitzia
Kopsiopsis
Korean
Korthalsella
Kosmik
Kosteletzkya
Krakatoa
Krameria
Krascheninnikovia
Krigia
Kroenleinia
Kudos
Kuehneromyces
Kumara
Kummerowia
Kunzea
Labisia
Lablab
Laburnum
Lachenalia
Lachnagrostis
Lachnanthes
Lachnocaulon
Lactarius
Lactuca
Laelia
Laennecia
Lagenaria
Lagerstroemia
Lagophylla
Lagotis
Lagunaria
Laguncularia
Lagurus
Lamarckia
Lambertia
Lamium
Lampranthius
Lampranthus
Lamprathus
Lamprocapnos
Langloisia
Lannea
Lantana
Lapageria
Lapidaria
Laportea
Lappula
Lapsana
Large
Larix
Larrea
Laser
Laserpitium
Lasthenia
Latham
Lathraea
Lathyrus
Laurelia
Lauridia
Laurophyllus
Laurus
Lavandula
Lavatera
Lavendula
Lawsonia
Layia
Lecanopteris
Lecciana
Leccinum
Lechea
Ledebouria
Leea
Leersia
Legousia
Lemaireocereus
Lemna
Lenophyllum
Leonotis
Leontodon
Leontopodium
Leonurus
Leopoldia
Lepechinia
Lepidium
Lepidospartum
Lepidothamnus
Lepidozia
Lepiota
Lepismium
Lepisorus
Leptarrhena
Leptecophylla
Leptinella
Leptochilus
Leptolepia
Leptopteris
Leptopyrum
Leptorhynchos
Leptosiphon
Leptospermum
Lespedeza
Lessertia
Lessingia
Leucadendron
Leucaena
Leucanthemopsis
Leucanthemum
Leuchtenbergia
Leucobryum
Leucocrinum
Leucodon
Leucogenes
Leucojum
Leucolepis
Leucophyllum
Leucophyta
Leucopogon
Leucosidea
Leucospermum
Leucospora
Leucostele
Leucothoe
Leuenbergeria
Levisticum
Lewisia
Leycesteria
Leymus
Liatris
Libertia
Libocedrus
Licuala
Ligaria
Ligularia
Ligusticum
Ligustrum
Lilium
Lilliput
Lillium
Lily
Limbarda
Limnanthes
Limnobium
Limnodea
Limnosciadium
Limodorum
Limonium
Limosella
Linanthus
Linaria
Lindera
Lindernia
Lindheimera
Lindsaea
Linnaea
Linum
Lipandra
Liparia
Liparis
Lippia
Lipstick
Liquidambar
Lirio
Liriodendron
Liriope
Litchi
Lithodora
Lithophragma
Lithops
Lithospermum
Lithotoma
Litsea
Livistona
Llano
Llavea
Lobelia
Lobivia
Lobularia
Loeselia
Loeseliastrum
Logfia
Lolium
Lomandra
Lomaria
Lomariopsis
Lomatia
Lomatium
Lomatogonium
Lomelosia
Lonicera
Lophiola
Lophocereus
Lophocolea
Lopholaena
Lophomyrtus
Lophophora
Lophosoria
Lophospermum
Lophostemon
Loranthus
Loropetalum
Lothops
Lotus
Low
Loxogramme
Luckhoffia
Lucky
Ludisia
Ludochilus
Ludwigia
Luetkea
Luffa
Luina
Luma
Lumnitzera
Lunaria
Lunularia
Lupinus
Luronium
Lutheria
Luzula
Lycianthes
Lycium
Lycopodiella
Lycopodium
Lycopus
Lycoris
Lygodesmia
Lygodium
Lyonia
Lyonothamnus
Lyrocarpa
Lysichiton
Lysiloma
Lysimachia
Lysudamuloa
Lythrum
Macadamia
Macaranga
Machaeranthera
Machaerina
Machilus
Macleania
Macleaya
Maclellanara
Maclura
Macodes
Macroptilium
Macrothelypteris
Macrozamia
Madame
Madia
Maerua
Maesa
Magnolia
Mahonia
Maianthemum
Maihuenia
Maihueniopsis
Maireana
Malachra
Malacomeles
Malacothamnus
Malacothrix
Malaxis
Malephora
Mallotus
Malosma
Malpighia
Malus
Malva
Malvastrum
Malvaviscus
Malvella
Mammilara
Mammilaria
Mammillaira
Mammillaria
Mammoth
Mammy
Mandevilla
Mandragora
Manettia
Manfeda
Mangave
Mangifera
Manicaria
Manihot
Manilkara
Mantisalca
Mantreca-Undulata
Many
Marah
Maranta
Marasmius
Marcgravia
Marchantia
Margyricarpus
Marina
Mariposa
Marjoram
Marlohistella
Marrubium
Marshallia
Marsilea
Martha
Martynia
Masdevallia
Massonia
Mastocarpus
Matelea
Matricaria
Matthiola
Matucana
Mauna
Maurandella
Mauritia
Maxillaria
Mayaca
Mayala
Maytenus
Mazus
Mecardonia
Medeola
Medicago
Medinilla
Megaskepasma
Melaleuca
Melampodium
Melampyrum
Melanthera
Melastoma
Melia
Melianthus
Melica
Melicoccus
Melicope
Melicytus
Melilotus
Melinis
Melissa
Melittis
Melocactus
Melochia
Melothria
Menispermum
Menodora
Mentha
Mentzelia
Menyanthes
Mercurialis
Mertensia
Merwilla
Meryta
Mesembryanthemum
Mesosphaerum
Mestoklema
Metal
Metasequoia
Metastelma
Metopium
Metrosideros
Metroxylon
Metzgeria
Meum
Mexicsn
Miami
Miconia
Micranthemum
Micranthes
Micro
Microcos
Microlaena
Microlepia
Micromeria
Microseris
Microsorium
Microsorum
Microstegium
Microtis
Midnight
Mikania
Milium
Milla
Millotia
Miltoniopsis
Mimetanthe
Mimetes
Mimosa
Mimulus
Mimusops
Mina
Mini
Mirabilis
Mirbelia
Miscanthus
Misopates
Mitchella
Mitella
Mitragyna
Mitreola
Mnium
Modiola
Moehringia
Moenchia
Mohavea
Mojito
Molineria
Molinia
Mollugo
Moluccella
Momordica
Monadenium
Monanthes
Monarda
Monardella
Monathes
Moneses
Monilaria
Monnierara
Monolena
Monolopia
Mononeuria
Monoon
Monoptilon
Monosenecio
Monotropa
Monotropastrum
Monsera
Monstera
Monstrose
Montia
Montinia
Moraea
Morella
Moricandia
Morinda
Moringa
Mortonia
Morus
Mosla
Mountain
Mucuna
Muehlenbeckia
Muhlenbergia
Muiria
Mundulea
Muntingia
Murdannia
Murraya
Musa
Muscari
Musella
Musineon
Mussaenda
Mutisia
Myagrum
Mycelis
Mycena
Myoporum
Myosotis
Myosurus
Myrcianthes
Myrica
Myricaria
Myriophyllum
Myriopteris
Myrmecodia
Myrrhis
Myrsine
Myrtilloc
Myrtillocactus
Myrtus
Mysotis
Mystery
Nabalus
Nahuatlea
Najas
Nama
Namwa
Nandina
Nantahala
Napaea
Napenthes
Narcissus
Nardus
Narthecium
Nashia
Nassella
Nasturtium
Naughty
Navarretia
Neckera
Nekemias
Neltuma
Nelumbo
Nemacladus
Nemastylis
Nematanthus
Nematolepis
Nemesia
Nemophila
Neobuxbaumia
Neocardenasia
Neochilenia
Neofinitia
Neogaerrhinum
Neolloydia
Neoraimondia
Neoregelia
Neorhodomela
Neotinea
Neottia
Nepenthes
Nepeta
Nephelium
Nepherolepsis
Nephrolepis
Nephthytis
Neptunia
Nerine
Nerisyrenia
Nerium
Nertera
Neslia
Nestegis
Netrasiri
Nicandra
Nicotanium
Nicotiana
Nidularium
Nidularlum
Nierembergia
Nigella
Night-Flowering
Nikau
Nipponanthemum
Nitraria
Noccaea
Nolana
Nolina
Nonea
Nothochelone
Nothofagus
Notholaena
Notholithocarpus
Nothoscordum
Notobasis
Notobubon
Notocactus
Nowellia
Nuphar
Nuttallanthus
Nuxia
Nuytsia
Nyctaginia
Nyctanthes
Nymania
Nymphaea
Nymphoides
Nyssa
Obolaria
Obregonia
Oceaniopteris
Ochimun
Ochna
Ochroma
Ocimum
Oclemena
Octopus
Odontarrhena
Odontites
Odontocidium
Odontonia
Odontosoria
Oeceoclades
Oemleria
Oenanthe
Oenothera
Okenia
Oldenlandia
Olea
Olearia
Oligomeris
Olneya
Olsynium
Omalotheca
Omphalodes
Oncidium
Oncosiphon
Oncostele
Oncostelopsis
Onobrychis
Onoclea
Ononis
Onopordum
Onychium
Operculicarya
Operculina
Ophioglossum
Ophiopogon
Ophiorrhiza
Ophrys
Oplismenus
Oplopanax
Opopanax
Optiunia
Optuntia
Opunita
Opunits
Opuntia
Oputina
Orange
Orbea
Orbexilum
Orchis
Orcid
Oreocarya
Oreocereus
Oreojuncus
Oreomecon
Oreopteris
Oreostemma
Origanum
Orlaya
Ornithogalum
Ornithopus
Ornithostaphylos
Orobanche
Orontium
Orostachys
Orquidea
Orthilia
Orthocarpus
Orthosia
Orthosiphon
Orthotrichum
Orychophragmus
Oryza
Oryzopsis
Oscularia
Osmadenia
Osmanthus
Osmorhiza
Osmunda
Osmundastrum
Osteomeles
Osteospermum
Ostrya
Osyris
Othonna
Ottleya
Owl
Oxalis
Oxybasis
Oxydendrum
Oxypolis
Oxyria
Oxytheca
Oxytropis
Ozark
Ozomelis
Ozothamnus
Pachira
Pachybtytum
Pachyceres
Pachycereus
Pachycormus
Pachyphytum
Pachypodhium
Pachypodium
Pachysandra
Pachysedum
Pachystachys
Pachyveria
Packera
Paederia
Paeonia
Paesia
Painted
Palafoxia
Paliurus
Pallaea
Pallavicinia
Pallenis
Palmaria
Palmerella
Panax
Pancratium
Pandanus
Pandorea
Panicum
Papaver
Paph
Paphiopedilum
Pappea
Parablechnum
Paradisea
Parapholis
Parasenecio
Paraserianthes
Paratrophis
Parentucellia
Parietaria
Paris
Parkinsonia
Parmelia
Parmentiera
Parnassia
Parodia
Paronychia
Parrya
Parsonsia
Parthenium
Parthenocissus
Party
Pascali
Pascalia
Paspalum
Passerina
Passiflora
Passion
'Passion
Pastinaca
Patersonia
Patrinia
Paulownia
Pavonia
Paxistima
Peace
Pecteilis
Pectiantia
Pectis
Pectocarya
Pedicularis
Pedilanthoides
Pedilanthus
Pediocactus
Pediomelum
Peganum
Pelagorium
Pelargonium
Pelecyphora
Pellaea
Pellia
Pellionia
Peltandra
Peltophorum
Peniocereus
Pennantia
Pennington
Pennisetum
Penstemon
Penta
Pentachaeta
Pentachondra
Pentaglottis
Pentagonia
Pentalinon
Pentanema
Pentas
Penthorum
Pentsemon
Peoeomia
Pepermonia
Peperoma
Peperomia
Peperonia
Pepper
Pepperomia
Peraxilla
Pereromia
Pereskia
Pergularia
Pericallis
Perideridia
Perilla
Periploca
Perityle
Pernettya
Persea
Persicaria
Persoonia
Petalonyx
Petasites
Petiveria
Petopentia
Petrea
Petrocosmea
Petrophytum
Petrorhagia
Petrosedum
Petroselinum
Petunia
Peucedanum
Peucephyllum
Peumus
Peziza
Pfeiffera
Phacelia
Phaiocalanthe
Phaius
Phal
Phalaenopsis
Phalaris
Phaleonopsis
Phaseolus
Phaulothamnus
Phedimus
Phegopteris
Phelipanche
Phellodendron
Phemeranthus
Phemersnthus
Philadelphus
Phildendron
Phillyrea
Philo
Philodendran
Philodendren
Philodendres
Philodendrom
Philodendron
Philodendrum
Philodenren
Philodenron
Philondendron
Philonotis
Philosocereus
Philotheca
Philydrum
Phlebodium
Phlebonium
Phlebosia
Phleum
Phlomis
Phlomoides
Phlox
Phoenicaulis
Phoenix
Pholdendren
Pholisma
Pholistoma
Phoradendron
Phormium
Photinia
Phragmipedium
Phragmites
Phryma
Phuopsis
Phygelius
Phyla
Phylianthus
Phylica
Phyllachne
Phyllanthus
Phyllocladus
Phyllodoce
Phyllospadix
Phyllostachys
Phyllota
Phyllotaenium
Phymatosorus
Phymosia
Physalis
Physaria
Physcomitrium
Physematium
Physocarpus
Physospermum
Physostegia
Phyteuma
Phytolacca
Picea
Pickeringia
Picnomon
Picris
Pieris
Pilea
Piloblephis
Pilocereus
Pilodendron
Pilosella
Pilosocereus
Pimelea
Pimenta
Pimpinella
Pinaropappus
Pinguicula
Pink
Pinus
Piper
Pipet
Piptochaetium
Piqueria
Piscidia
Pisonia
Pistacia
Pistia
Pisum
Pitcairnia
Pithecellobium
Pittosporum
Pityopsis
Pityrogramma
Pixie
Plagianthus
Plagiobothrys
Plagiochila
Plagiomnium
Plagiothecium
Planchonella
Planchonia
Planera
Plant
Plantago
Plantain
Platanthera
Platanus
Platycerium
Platycladus
Platycodon
Platylobium
Platystemon
Playboy
Plecostachys
Plectanthrus
Plectocephalus
Plectranthus
Pleiacanthus
Pleioblastus
Pleiospilos
Pleopeltis
Plerandra
Pleroma
Pleuricospora
Pleurocoronis
Pleurophyllum
Pleurospermum
Pleurothallis
Pleurozium
Plinia
Pluchea
Plumbago
Plumeria
Poa
Poblano
Podalyria
Podocarpus
Podolobium
Podophyllum
Podranea
Pogonatherum
Pogonatum
Pogonia
Pogostemon
Pointy
Polanisia
Polaskia
Polemonium
Poliomintha
Polka
Pollia
Polly
Polycarpon
Polygala
Polygaloides
Polygonatum
Polygonella
Polygonum
Polymnia
Polypodium
Polypogon
Polypremum
Polyscia
Polyscias
Polyspora
Polystachia
Polystachya
Polystemma
Polystichum
Polytaenia
Polytrichastrum
Polytrichum
Pomaderris
Pomaria
Pombalia
Pomoea
Pontechium
Pontederia
Ponthieva
Pop
Poppy
Populus
Porella
Porlieria
Porophyllum
Porphyrocoma
Portea
Portulaca
Portulacaria
Portulacatia
Posidonia
Potamogeton
Potatoe
Potentilla
Poterium
Potinara
Pourthiaea
Pouteria
Pouzolzia
Prasium
Prasophyllum
Praxelis
Premna
Prenanthes
Primula
Primulina
Prinses
Prionium
Prisma
Priva
Proboscidea
Procris
Prosartes
Proserpinaca
Prosopis
Prospero
Prostanthera
Prosthechea
Protea
Protorhus
Prumnopitys
Prunella
Prunus
Prunusx
Psacalium
Psammophiliella
Psathyrotes
Psephellus
Pseudathyrium
Pseudelephantopus
Pseuderanthemum
Pseudevernia
Pseudoboletus
Pseudobombax
Pseudofumaria
Pseudognaphalium
Pseudogynoxys
Pseudohipsalis
Pseudolithos
Pseudopanax
Pseudopodospermum
Pseudorchis
Pseudorhipsalis
Pseudoscleropodium
Pseudosmodingium
Pseudostellaria
Pseudotsuga
Pseudoturritis
Pseudowintera
Pseudoziziphus
Psidium
Psilocarphus
Psilostrophe
Psilotum
Psoralea
Psorothamnus
Psychopsis
Psychosis
Psychotria
Psydrax
Ptaeroxylon
Ptelea
Pteridium
Pteris
Pterocarya
Pterocaulon
Pterocelastrus
Pterospora
Pterostegia
Pterostylis
Ptilidium
Ptilimnium
Ptilium
Ptilotus
Ptisana
Puccinellia
Puccinia
Pueraria
Pulicaria
Pulmonaria
Pulsatilla
Pultenaea
Punica
Purple
Purshia
Puschkinia
Putterlickia
Pycnanthemum
Pycnosorus
Pylaisia
Pyracantha
Pyrenacantha
Pyris
Pyrola
Pyrostegia
Pyrrhopappus
Pyrrosia
Pyrularia
Pyrus
Pyxidanthera
Pyxine
Quachita
Quadrella
Quercifilix
Quercus
Quesnelia
Quetzalcoatlia
Quiabentia
Quillaja
Quincula
Quintinia
Rabbits
Rabelera
Racinaea
Racomitrium
Radermachera
Radiola
Radula
Rafinesquia
Ramonda
Randia
Ranunculus
Raoulia
Raphanus
Raphidaphora
Raphidophora
Raphidora
Raphionacme
Rapistrum
Rare
Raspberry
Ratibida
Rattle
Rattlesnake
Rauvolfia
Ravenala
Ravenea
Rayjacksonia
Reboulia
Rebutia
Red
Redolence
Reichardia
Renanthera
Reseda
Resnova
Restrepia
Retama
Rex
Reynoutria
Rhabdadenia
Rhabdothamnus
Rhamnus
Rhaphidophora
Rhaphidorphora
Rhaphiolepis
Rhapidophyllum
Rhapis
Rhaponticum
Rhapsis
Rheo
Rheum
Rhexia
Rhigozum
Rhinanthus
Rhinotropis
Rhipsalidopsis
Rhipsalis
Rhizomateous
Rhizomatous
Rhizomnium
Rhizophora
Rhodiola
Rhodobryum
Rhodocactus
Rhododendron
Rhodomyrtus
Rhodophiala
Rhodothamnus
Rhodotypos
Rhoeo
Rhoicissus
Rhombophyllum
Rhopaloblaste
Rhopalostylis
Rhus
Rhynchobrassoleya
Rhyncholaelia
Rhyncholaeliocattleya
Rhynchosia
Rhynchosida
Rhynchospora
Rhynchostylis
Rhytidiadelphus
Rhytidiopsis
Rhytidium
Ribes
Riccia
Ricciocarpos
Rice
Richard
Richardia
Ricinocarpos
Ricinus
Ring
Ripogonum
Rivina
Robinia
Rocky
Roemeria
Roldana
Romanzoffia
Romneya
Romulea
Rorippa
Rosa
Rosary
Rose
Rosemarinus
Roseodendron
Rosmarinus
Rostraria
Rosularia
Rotala
Rotheca
Rothmannia
Roussea
Roystonea
Rubia
Rubus
Rubutia
Ruby
Rudbeckia
Ruellia
Rumex
Rumohra
Rungia
Rupertia
Ruschia
Ruscus
Rushcia
Russelia
Russian
Ruta
Rutidosis
Rytidosperma
Sabal
Sabatia
Sabulina
Saccharum
Sacciolepis
Sacoila
Sageretia
Sagina
Sagittaria
Saintpaulia
Sairocarpus
Salex
Salicornia
Salix
Salpichroa
Salpiglossis
Salsola
Saltugilia
Salvia
Salvinia
Samanea
Samba
Sambucus
Samolus
Sanchezia
Sangria
Sanguinaria
Sanguisorba
Sanicula
Sanionia
Sanna
Sansevaria
Sanseveria
Sanseviera
Sansevieria
Santa
Santalum
Santolina
Sanvitalia
Saphora
Sapindus
Saponaria
Sapphire
Saraca
Sarcandra
Sarcobatus
Sarcocaulon
Sarcochilus
Sarcococca
Sarcodes
Sarcomphalus
Sarcopoterium
Saribus
Sarracenia
Sassafras
Satsuki
Satureja
Sauropus
Saururus
Saussurea
Saxifraga
Saxifragax
Scabiosa
Scabrethia
Scadoxus
Scaevola
Scallion
Scandix
Scandosorbus
Scapania
Sceletium
Sceptridium
Schaefferia
Schefflera
Scheflerra
Scheuchzeria
Schfflera
Schinus
Schismatoglottis
Schismus
Schistostega
Schizachne
Schizachyrium
Schizaea
Schizobasis
Schizolobium
Schkuhria
Schlagintweitia
Schlumbergera
Schoenocaulon
Schoenolirion
Schoenoplectus
Schoenorchis
Schoenus
Schotia
Schwantesia
Sciadopitys
Scien
Scilla
Scindapapsus
Scindapsus
Scindapus
Scirpoides
Scirpus
Scleranthus
Scleria
Sclerocactus
Sclerocarpus
Sclerocarya
Sclerochloa
Scoliopus
Scolochloa
Scolopia
Scolymus
Scoparia
Scorpiurus
Scorzonera
Scorzoneroides
Scrophularia
Scutellaria
Scutia
Searsia
Secale
Securigera
Sed
Sedeveria
Sedum
Selaginella
Selangella
Selangiella
Selanginella
Selenicereus
Selinum
Semperflorem
Semperfloren
Semperflorens
Semperfloreum
Sempervivum
Senecia
Senecio
Senegalia
Senna
Sequoia
Sequoiadendron
Serapias
Serenita
Serenoa
Sericocarpus
Serissa
Serratula
Serruria
Sesamum
Sesbania
Seseli
Sesleria
Sesuvium
Setaria
Setcreasea
Setiechinopsis
Seymeria
Seyrigia
Shark
Shepherdia
Sherardia
Shortia
Shrub
Sibbaldia
Sibthorpia
Sicyos
Sida
Sidalcea
Sidekick
Siderasis
Sideritis
Sideroxylon
Sidneya
Sieruela
Sigesbeckia
Silaum
Silene
Silphium
Silver
Silybum
Simarouba
Simmondsia
Simsia
Sinapis
Singonium
Sinningia
Sinocrassula
Sinomalus
Sisymbrium
Sisyrinchium
Sium
Skimmia
Smallanthus
Smelowskia
Smilax
Smyrnium
Snake
Socratea
Soehrensia
Solandra
Solanum
Solcurebutia
Soleirolia
Solenostemon
Solidago
Soliva
Sonchus
Sophora
Sophronanthe
Sorbaria
Sorbaronia
Sorbus
Sorghastrum
Sorghum
Southern
Sparassis
Sparaxis
Sparganium
Sparrmannia
Spartium
Spathiphyllum
Spathodea
Spathoglottis
Spear
Spergula
Spergularia
Spermacoce
Sphaeralcea
Sphaerocarpos
Sphaeropteris
Sphagneticola
Sphagnum
Sphenopholis
Spigelia
Spinacia
Spindle
Spinifex
Spiraea
Spiranthes
Spirea
Spirit
Spirodela
Splachnum
Split
Spondias
Sporobolus
Sprekelia
Stachys
Stachytarpheta
'Stained
Stanhopea
Stanleya
Stapelia
Staphylea
Steinchisma
Stelis
Stellaria
Stemodia
Stenandrium
Stenanthium
Stenaria
Stendleyana
Stenocactus
Stenocarpus
Stenocereus
Stenocerus
Stenoglottis
Stenotaphrum
Stenotus
Stephania
Stephanomeria
Stephanotis
Steptocarpus
Sterculia
Sternbergia
Stetsonia
Stevia
Stewartia
Stewartstonian
Sticherus
Stick
Stillingia
Stipa
Stipulicida
Stokesia
Stomatium
Stone
Stranvaesia
Stratiotes
Strawberry
Streblus
Strelitzia
Streptanthus
Streptocarpus
Streptococcus
Streptopus
Streptosolen
Striga
String
Strobilanthes
Stromanthe
Strombocactus
Strongylodon
Strophanthus
Strophostyles
Struthiopteris
Strychnos
Stuckenia
Stylidium
Stylocline
Stylomecon
Stylophorum
Stylosanthes
Styphnolobium
Styrax
Suaeda
Suberogerens
Subularia
Succisa
Succulent
Sugar
Sugarloaf
Suillus
Suji
Sulcorebutia
Sulla
Sundenia
Sunsparkler
Super
Supertunia
Suriana
Swainsona
Swamp
Sweet
Swertia
Swietenia
Syagrus
Sygonium
Symphoricarpos
Symphyotrichum
Symphytum
Symplocarpus
Symplocos
Synadenium
Synandra
Syncarpia
Synedrella
Syngonanthus
Syngoniom
Syngonium
Synogium
Synogonium
Synsepalum
Synthyris
Syntrichia
Syringa
Syrmatium
Syzygium
Tabebuia
Tabernaemontana
Tabernanthe
Tacca
Tacised
Tacisedum
Taciveria
Taeniatherum
Taenidia
Tagetes
Takeshima
Talauma
Talinopsis
Talinum
Tamarindus
Tamarix
Tamaulipa
Tamlin
Tanacetum
Tanernaemontana
Taraxacum
Tarchonanthus
Targionia
Tarlmounia
Tasmannia
Tauschia
Taxiphyllum
Taxodium
Taxus
Tecoma
Tecomanthe
Tecomaria
Tectona
Teesdalia
Telekia
Telfairia
Tellima
Telmatoblechnum
Telopea
Templetonia
Tephrocactus
Tephroseris
Tephrosia
Terminalia
Ternstroemia
Terra
Tetracoccus
Tetradenia
Tetradymia
Tetraena
Tetragonia
Tetragonotheca
Tetramerium
Tetraneuris
Tetrapanax
Tetraphis
Tetrastigma
Teucrium
Texas
Thai
Thalassia
Thalia
Thalictrum
Thamnobryum
Thamnosma
Thaspium
Thaumatococcus
Thaumatophyllum
The
Thecopus
Thelesperma
Thelocactus
Thelymitra
Thelypteris
Themeda
Theobroma
Thermopsis
Thesium
Thespesia
Thevetia
Thingia
Thinopyrum
Thladiantha
Thlaspi
Thornless
Thrinax
Thrincia
Thrixanthocereus
Thrixspermum
Thuidium
Thuja
Thujopsis
Thunbergia
Thymelaea
Thymophylla
Thymus
Thyridia
Thyrsanthella
Thysanocarpus
Thysanotus
Tiarella
Tidestromia
Tigridia
Tilesia
Tilia
Tillandsia
Tinantia
Tinospora
Tiny
Tipuana
Tipularia
Tiquilia
Titanopsis
Tithonia
Todea
Tofieldia
Tolmiea
Tolpis
Tolumnia
Top
Tordylium
Torenia
Torilis
Torminalis
Toro
Torreya
Tortella
Tortula
Tournefortia
Townsendia
Toxicodendron
Toxicoscordion
Tozzia
Trachelium
Trachelospermum
Trachyandra
Trachycarpus
Tradescania
Tradescantia
Tragia
Tragopogon
Tragus
Trandescantia
Trapa
Traunsteinera
Trautvetteria
Trema
Trepocarpus
Triadenum
Triadica
Triantha
Trianthema
Tribulus
Tricerma
Trichilia
Trichocereus
Trichocerous
Trichocerus
Trichocladus
Trichocolea
Trichodesma
Trichodiadema
Tricholobivia
Trichomanes
Trichophorum
Trichoptilium
Trichostema
Tricodiadema
Tricolor
Tricyrtis
Tridax
Tridens
Trifolium
Triglochin
Trigonella
Trigonotis
Trillium
Trimeria
Trimezia
Trinetta
Triodanis
Triosteum
Triphora
Triphysaria
Tripleurospermum
Tripodion
Tripolium
Tripsacum
Trisetum
Tristaniopsis
Tristellateia
Triteleia
Triticum
Triumfetta
Trixis
Trochodendron
Trollius
Tropaeolum
True
Tsuga
Tuberaria
Tulbaghia
Tulipa
Tulista
Tupeia
Tupidanthus
Turbinicarpus
Turnera
Turricula
Turritis
Tussilago
Twisted
Tylecodon
Typha
Typhonium
Tyrimnus
Ugni
Ulex
Ulmus
Ulota
Ulva
Umbellularia
Umbilicus
Uncarina
Ungnadia
Uniola
Unknown
Uraria
Urceolina
Urena
Urera
Urospermum
Ursinia
Urtica
Utricularia
Uvularia
V.
Vaccinium
Vachellia
Valencia
Valeriana
Valerianella
Vallea
Vallesia
Vallisneria
Valonia
Vancouveria
Vanda
Vangueria
Vanilla
Vareigated
Variagated
Variegata
Variegated
Variegatum
Varigated
Varronia
Vasconcellea
Vatricania
Vellereophyton
Venegasia
Venus
Vepris
Veratrum
Verbascum
Verbena
Verbesina
Verigated
Vernicia
Vernonia
Veronica
Veronicastrum
Vesicularia
Viburnum
Vicia
Victoria
Vigna
Vigoro
Viguiera
Viminaria
Vinca
Vincetoxicum
Viola
Virgilia
Viscaria
Viscum
Vitex
Vitis
Vittadinia
Vittaria
Volkameria
Volutaria
Vriesea
Vulpia
Wahlenbergia
Wallisia
Waltheria
Warnockia
Washington
Washingtonia
Watsonia
Wax
Weberbauerocereus
Wedelia
Weeping
Weinmannia
Welwitschia
Westringia
Whipplea
White
White-Fleshed
Whitfieldia
Widdringtonia
Wigandia
Wikstroemia
Wild
Wisteria
Wisteriopsis
Withania
Wodyetia
Wolffia
Wollastonia
Wollemia
Woodsia
Woodwardia
Worsleya
Wrightia
Wyethia
Xanthisma
Xanthium
Xanthocyparis
Xanthorhiza
Xanthosoma
Xanthostemon
Xenostegia
Xeranthemum
Xerochrysum
Xeromphalina
Xerophyllum
Xerosicyos
Ximenia
Xiquexique
Xtacisedum
Xylorhiza
Xylosma
Xyris
Yellow
Youngia
Yuca
Yucca
Yushania
Zamia
Zamioculas
Zamioculcas
Zamioculcus
Zannichellia
Zantedeschia
Zanthoxylem
Zanthoxylum
Zea
Zealandia
Zebrina
Zehneria
Zelkova
Zeltnera
Zephyranthes
Zeuxine
Zigadenus
Zingiber
Zinnia
Zizania
Zizaniopsis
Zizia
Ziziphus
Zoloto
Zostera
Zoysia
Zygocactus
Zygonisia
Zygopetalum
Zygophyllum