From Wikipedia, the free encyclopedia
Genus of flowering plants
Trichostema is a
genus of flowering plants in the family
Lamiaceae , which are
aromatic herbs or
subshrubs . These plants are native to
North America .
[2]
[3] Many plant of this genus which have whorls of small blue flowers are called by the common name bluecurls .
[4]
Species
Species include:
[2]
Trichostema arizonicum A.Gray – Arizona, New Mexico, Texas, Sonora, Chihuahua
Trichostema austromontanum H.F.Lewis – Nevada, California, Baja California
Trichostema brachiatum L. - central and eastern North America
Trichostema dichotomum L. – Bahamas, Quebec, Ontario, eastern and south-central United States
Trichostema fruticosum K.S.McClell. - Mississippi, Alabama, Florida, Georgia
Trichostema lanatum Benth. – California, Baja California
Trichostema lanceolatum Benth. – Washington, Oregon, California, Baja California
Trichostema laxum A.Gray – Oregon, California
Trichostema mexicanum Epling – northeastern Mexico
Trichostema micranthum A.Gray – Arizona, California, Baja California
Trichostema nesophilum K.S. McClell. & Weakley – North Carolina, South Carolina
[5]
Trichostema oblongum Benth. – British Columbia, Washington, Oregon, California, Nevada, Idaho
Trichostema ovatum Curran – California
Trichostema parishii Vasey – California, Baja California
Trichostema purpusii Brandegee – central and southern Mexico
Trichostema rubisepalum Elmer – central California
Trichostema ruygtii H.Lewis – northern California (Lake, Napa, Solano Counties)
Trichostema setaceum Houtt. – eastern and south-central United States
Trichostema simulatum Jeps. – Oregon, California
Trichostema suffrutescens Kearney – Florida
References
^ lectotype designated by N. L. Britton et A. Brown, Ill. Fl. N.U.S. ed. 2. 3: 104 (1913)
^
a
b
c
Kew World Checklist of Selected Plant Families
^
Biota of North America Program 2013 county distribution maps
^
USDA, NRCS (n.d.).
"Trichostema " . The PLANTS Database (plants.usda.gov) . Greensboro, North Carolina: National Plant Data Team. Retrieved 14 December 2015 .
^ Weakley, Alan S.; Schoonover McClelland, R. Kevan; LeBlond, Richard J.; Bradley, Keith A.; Matthews, James F.; Anderson, Chad; Franck, Alan R; Lange, James (2019).
"Studies in the Vascular Flora of the Southeastern United States: V" (PDF) . Journal of the Botanical Research Institute of Texas . 13 (1): 107–129.
doi :
10.17348/jbrit.v13.i1.832 .
S2CID
244513799 .