RMRD9MK0–. A manual of weeds : with descriptions of all the most pernicious and troublesome plants in the United States and Canada, their habits of growth and distribution, with methods of control . Weeds. 318 ASCLEPIADACEAE {MILKWEED FAMILY) The horizontal creeping rootstock which makes this plant such a noxious weed is often six or eight feet long, wrinkled, cylindrical, white inside, with a grayish brown bark, warty with the scars of former stems. It is medicinally valuable, and, when collected in autumn, cleaned, transversely sliced and dried, is worth six to eight cents a pound in the drug market.
RMPFH85W–. Botanical and vegetation survey of Carter County, Montana, Bureau of Land Management-administered lands . Botany; Rare plants. Asclepias stenophylla A. Gray NARROWLE AF MILKWEED Milkweed Family (Asclepiadaceae) CONSERVATION STATUS U.S. Fish and Wildlife Service: None. Bureau of Land Management: Watch. Montana Natural Heritage Program: G4G5 SI; The species may be demonstrably secure throughout its range, but may be critically imperiled in Montana where it is extremely rare. DESRIPTION: Narrow-leaved milkweed is a perennial herb that grows from a stout underground rootstock. The stems, usually
RF2A789B3–Fluffy white hairy seeds of common milkweed / Asclepias syriaca, invasive plant in the Subotica Sand in Serbia
RMRD9MK4–. A manual of weeds : with descriptions of all the most pernicious and troublesome plants in the United States and Canada, their habits of growth and distribution, with methods of control . Weeds. ASCLEPIADACEAE {MILKWEED FAMILY) 315 BUTTERFLY WEED Asclepias tuberbsa, L. Other English names: Orange Milkweed, Orange root, White Root, Pleurisy Root, Wind Root, Swallow-wort. Native. Perennial. Propagates by seeds. Time of bloom: June to August. Seed-time: August to October. Range: Ontario to Minnesota, southward to Florida, Texas, and Arizona. Habitat: Dry fields and pastures. The most showy of t
RMPFH85R–. Botanical and vegetation survey of Carter County, Montana, Bureau of Land Management-administered lands . Botany; Rare plants. Asclepias ovalifolia Decaisne O VALLE AF MILKWEED Milkweed Family (Asclepiadaceae) CONSERVATION STATUS U. S. Fish and Wildlife Service: None Bureau of Land Management: Watch. Montana Natural Heritage Program: G5? S1; Demonstrably secure globally, but may be critically imperiled in Montana where it is extremely rare. DESCRIPTION: Ovalleaf milkweed is a rhizomatous perennial with solitary (occasionally 2) slender stems up to 6 dm (2 ft) high. The sap is milky. The erec
RF2A789B0–Fluffy white hairy seeds of common milkweed / Asclepias syriaca, invasive plant in the Subotica Sand in Serbia
RMRD3FB3–. Botanical and vegetation survey of Carter County, Montana, Bureau of Land Management-administered lands . Botany; Rare plants. Asclepias stenophylla A. Gray NARROWLE AF MILKWEED Milkweed Family (Asclepiadaceae) CONSERVATION STATUS U.S. Fish and Wildlife Service: None. Bureau of Land Management: Watch. Montana Natural Heritage Program: G4G5 SI; The species may be demonstrably secure throughout its range, but may be critically imperiled in Montana where it is extremely rare. DESRIPTION: Narrow-leaved milkweed is a perennial herb that grows from a stout underground rootstock. The stems, usually
RF2A789F8–Fluffy white hairy seeds of common milkweed / Asclepias syriaca, invasive plant in the Subotica Sand in Serbia
RMA1EA2R–Milkweed, Star Flower, Southern Star (Oxypetalum caeruleum, Tweedia caerulea), flower
RMRFPEAD–. Botanical and vegetation survey of Carter County, Montana, Bureau of Land Management-administered lands . Botany; Rare plants. Asclepias stenophylla A. Gray NARROWLEAF MILKWEED Milkweed Family (Asclepiadaceae) CONSERVATION STATUS U.S. Fish and Wildlife Service: None. Bureau of Land Management: Watch. Montana Natural Heritage Program: G4G5 SI; The species may be demonstrably secure throughout its range, but may be critically imperiled in Montana where it is extremely rare. DESRIPTION: Narrow-leaved milkweed is a perennial herb that grows from a stout underground rootstock. The stems, usually
RF2A789G0–Fluffy white hairy seeds of common milkweed / Asclepias syriaca, invasive plant in the Subotica Sand in Serbia
RMA9FXA7–cocklebur (Huernia quinta), flowers
RMRD3FB7–. Botanical and vegetation survey of Carter County, Montana, Bureau of Land Management-administered lands . Botany; Rare plants. Asclepias ovalifolia Decaisne O VALLE AF MILKWEED Milkweed Family (Asclepiadaceae) CONSERVATION STATUS U. S. Fish and Wildlife Service: None Bureau of Land Management: Watch. Montana Natural Heritage Program: G5? S1; Demonstrably secure globally, but may be critically imperiled in Montana where it is extremely rare. DESCRIPTION: Ovalleaf milkweed is a rhizomatous perennial with solitary (occasionally 2) slender stems up to 6 dm (2 ft) high. The sap is milky. The erec
RF2A789H4–Fluffy white hairy seeds of common milkweed / Asclepias syriaca, invasive plant in the Subotica Sand in Serbia
RMA1E9KK–Hoodia Cactus (Hoodia gordonii), medical plant, is used as appetite suppressant
RF2A789A7–Fluffy white hairy seeds of common milkweed / Asclepias syriaca, invasive plant in the Subotica Sand in Serbia
RMA25J3T–Uzara (Xysmalobium undulatum), root
RMA0FRAT–flower pot plant, Malayan urn vine (Dischidia rafflesiana, Dischidia major), longitudinal section through the hollow leafes was