Asclepias subulata
Asclepias subulata
Safety & Hazards
Although no specific reports have been seen for this species, many, if not all, members of this genus contain toxic resinoids, alkaloids and cardiac glycosides. They are only toxic if eaten in large quantities, causing vomiting, stupor, weakness and spasma[ 274 Title Illustrated Flora of North Central Texas Publication Author Diggs, Jnr. G.M.; Lipscomb. B. L. & O'Kennon. R. J Website http://artemis.austincollege.edu/acad/bio/gdiggs/NCTXpdf.htm Publisher Botanical Research Institute, Texas. Year 1999 ISBN 1-889878-01-4 Description An excellent flora, which is also available on-line. , 293 Title Poisonous Plants of North Carolina Publication Author Website http://www.ces.ncsu.edu/depts/hort/consumer/poison/poison.htm Publisher Year 0 ISBN Description An excellent concise but comprehensive guide to toxic plants that grow in N. Carolina. It lists even those plants that are of very low toxicity, including several well-known food plants such as carrots and potatoes. ]. The plants are usually avoided by grazing animals[ 274 Title Illustrated Flora of North Central Texas Publication Author Diggs, Jnr. G.M.; Lipscomb. B. L. & O'Kennon. R. J Website http://artemis.austincollege.edu/acad/bio/gdiggs/NCTXpdf.htm Publisher Botanical Research Institute, Texas. Year 1999 ISBN 1-889878-01-4 Description An excellent flora, which is also available on-line. ].
Botanical Description
Asclepias subulata is an erect shrub with both unbranched and branched stems; it can grow up to 2 metres tall. Adapted to very dry environments, the stems are leafless except when very young - the stems are green, however, and carry out the process of photosynthesis[ 200 Title The New RHS Dictionary of Gardening. 1992. Publication Author Huxley. A. Publisher MacMillan Press Year 1992 ISBN 0-333-47494-5 Description Excellent and very comprehensive, though it contains a number of silly mistakes. Readable yet also very detailed. , 908 Title Annals of the Missouri Botanical Garden Vol. 41 Publication Author Website http://www.biodiversitylibrary.org Publisher Missouri Botanical Garden; St. Louis. Year 1954 ISBN Description A botanical publication, it contains an article on the genus Tachigali. It can be downloaded from the Internet. ]. The plant can be harvested from the wild for local medicinal use and is a potential source of latex for making rubber.