Lamiaceae
Forked bluecurls
Trichostema dichotomum
- Family
- Lamiaceae
- Genus
- Trichostema
Pet and kid safety: not checked yet. Check pet-safe plants

Is yours looking unwell? Scan your plant — free
Common names
By language (1)
- English
- Forked bluecurls
Synonyms
- Trichostema dichotomum var. puberulum Fernald & Griscom
- Trichostema pilosum Roth
Characteristics
- Growth habit
- Forb/herb
- Lifespan
- Annual
- In the US and Canada
- Canada: native, Lower 48 states: native
Photos

Photo: Bob Peterson from North Palm Beach, Florida, Planet Earth!, CC BY-SA 2.0, from Wikimedia Commons 
Photo: Jomegat, CC BY-SA 3.0, from Wikimedia Commons Photo: tomas.swift, CC BY-SA 4.0, from Pl@ntNet via GBIF Photo: Jomegat, CC BY-SA 3.0, from Wikimedia Commons Photo: blpdatsme, CC BY-SA 4.0, from Pl@ntNet via GBIF Photo: Jomegat, CC BY-SA 3.0, from Wikimedia Commons Photo: George Boyle, CC BY-SA 4.0, from Pl@ntNet via GBIF Photo: Chad LaPierre, CC BY-SA 4.0, from Pl@ntNet via GBIF 
Photo: Jomegat, CC BY-SA 3.0, from Wikimedia Commons Photo: Charles Edwards, CC BY-SA 4.0, from Pl@ntNet via GBIF 
Photo: Fritzflohrreynolds, CC BY-SA 3.0, from Wikimedia Commons Photo: mamabearerickson, CC BY-SA 4.0, from Pl@ntNet via GBIF
More in Trichostema
- Woolly bluecurlsTrichostema lanatumLamiaceae
- VinegarweedTrichostema lanceolatumLamiaceae
- Napa bluecurlsTrichostema ruygtiiLamiaceae
- Arizona bluecurlsTrichostema arizonicumLamiaceae
- San Jacinto bluecurlsTrichostema austromontanumLamiaceae
- FluxweedTrichostema brachiatumLamiaceae
- Turpentine weedTrichostema laxumLamiaceae
- Smallflower bluecurlsTrichostema micranthumLamiaceae
- Oblong bluecurlsTrichostema oblongumLamiaceae
- San Joaquin bluecurlsTrichostema ovatumLamiaceae
- Parish's bluecurlsTrichostema parishiiLamiaceae
- Hernandez's bluecurlsTrichostema rubisepalumLamiaceae
Sources: classification, synonyms from World Flora Online Plant List (2026-06, CC0 1.0); common names, popularity from Wikidata (2026-10-26, CC0 1.0); common names, US characteristics from USDA PLANTS Database (2025-05-29, CC0 1.0). About our plant data.