RMHMPGHN–Great valley gumplan or Shore Gumweed (Grindelia robusta), Asteraceae.
RMAX5NTF–Great Valley Gumweed
RM2AM811B–A companion to the United States pharmacopia; . heads up to nearly twentymillimetres (f inch) in diameter, one at the point of each branch of thestem ; resinous ; the receptacle flat, pitted. Flowers yellow. Most of the Grindelia robusta on the market answers the descrip-tion of Grindelia squarrosa. Constituents.—Volatile oil and resin. * Medicinal Uses.—Grindelia robusta is used extensively as a rem-edy in various affections of the organs of respiration. It is often verybeneficial in asthma, in which disease it exerts its most marked effects.It is also employed in pertussis, bronchitis, etc.
RM2CEPY58–. Modern medicine and bacteriological review. l the medicinal value was ascertained. Where no therapeutic worth was found, thedrug has been rclepated to deserved oblivion ; yet as the outcome of our individual efforts, the med-ical profession now has such valued remedies as: Cascara sagrada. Grindelia robusta, Jaborandi, Coca,Jamaica dogwood, lilack haw, Herberts aquifolium, Chekcn, Pichi, and others. Basing our claims to the consideration of the physician and pharmacist upon* the foregoingstatements, an investigation of the truth of which we earnestly solicit, we remain, Yours very truly, Par
RMB44JAX–Gum Plant, Grindelia robusta Asteraceae, California, USA
RM2CE2HMD–. American journal of pharmacy . f quinine (one part in 120), of which a teaspoonful should be taken«very hour undiluted, in order to obtain the beneficial effect of its localaction.—The London Medical Record ; Ginci. Lancet and Clinic^ July 21,1883. 666 Gleanings in Materia Medica. f Am. Jour. Pharm. Nov., 1883. GLEANINGS IN MATEEIA MEDICA.By the Editor. Grindelia robusta, Nuttall.—The young parts of the cylindricalstem are covered with white, soft hairs. The leaves are thickish^sessile, more or less amplexicaul, spatulate-lanceolate dentate, and pel-lucid-punctate. The secondary nerves are
RFRTC33X–Great Valley Gumweed, Great Valley Gumplant (Grindelia camporum, Grindelia robusta) flowering, California
RMAX5NX1–Great Valley Gumweed
RFRTDJAB–Great Valley Gumweed, Great Valley Gumplant (Grindelia camporum, Grindelia robusta) flowering, California
RMRH16XJ–. Bulletin. Agriculture. PLANTS I'UKNlSHlNt; M KDICI N AL LEAVES AND 11 KKBS. 37 GUM PLANT. (1) GrindeUa rohusLa Null.; (2) GnndcUu squarrosd (Pursh) Dimal. Pharmaco panel I name.—Grindelia. Other common names.—(2) IJroad-leaved gum plant, scaly grindelia. Habitat and range.—The gum plant (Grindelia robusta) occurs in the States west of the Rocky Mountainti, while the broad-leaved gum plant (G. s(piarrosa) is more widely distributed, being of common occurrence on the plains and prairies from the Saskatchewan to Minnesota, south to Texas and Mexico, and westward to California. Description.—The
RFRDH7RJ–Great Valley Gumweed, Great Valley Gumplant (Grindelia camporum, Grindelia robusta) flowering, California
RM2AM80F2–A companion to the United States pharmacopia; . and floweringtops. Description.—Grindelia squarrosaresembles very much the Grindeliarobusta, but is considerably smaller.The scales on the flower-heads have re-curved points — a feature, however,which is not absent in G. robusta. The Figs. 29<species name Squarrosa refers to therecurved points of the scales covering the flower-heads as the principalcharacteristic, and as this is not peculiar to G. squarrosa alone, thereseems to be little difference between the two plants except as to size.It has, therefore, recently been considered as simply a
RFRDH7RT–Great Valley Gumweed, Great Valley Gumplant (Grindelia camporum, Grindelia robusta) flowering, California
RFGDFKMH–Great Valley Gumweed, Great Valley Gumplant (Grindelia camporum, Grindelia robusta) flowering, California
RFRDP5WM–Bee pollinating a Great Valley Gumweed, Great Valley Gumplant (Grindelia camporum, Grindelia robusta) flower, California
RFRTC2PA–Great Valley Gumweed, Great Valley Gumplant (Grindelia camporum, Grindelia robusta) flowering, California
RMRH16X2–. Bulletin. Agriculture. 38 AMERICA. M J: 1)Uâ 1 ^ AI .KAVES A^'D HERBS. The broad-leaved gum plant (Grindelia squarrosa) is very similar to G. robusta, except that it is smaller and less gummy in appearance. It is more sparintrly branched near the top and the branches seem more reddis^h. The leaves are also clasjiing, but they are longer, about 2 inches in length, and broader, thinner in texture and not rigid, and more prominently toothed. The smaller flower heads are generally longer than broad and have narrower involucral scales, the recurved tips of which are longer and more slender. (Fig
RFRTC2PW–Great Valley Gumweed, Great Valley Gumplant (Grindelia camporum, Grindelia robusta) flowering, California
RFRDP6DC–Marsh Gumplant (Grindelia stricta) flowering, California
RFRBR0RR–Marsh Gumplant (Grindelia stricta) flowering, California