Lamiaceae
Narrowleaf bluecurls
Trichostema setaceum
- Family
- Lamiaceae
- Genus
- Trichostema
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Common names
By language (1)
- English
- Narrowleaf bluecurls
Synonyms
- Trichostema dichotomum var. lineare (Walter) Pursh
- Trichostema lineare Walter
- Trichostema lineare Nutt.
- Trichostema linearifolium Bertol.
Characteristics
- Growth habit
- Forb/herb
- Lifespan
- Annual
- In the US and Canada
- Lower 48 states: native
Photos
Photo: Douglas Goldman, CC BY-SA 4.0, from Wikimedia Commons 
Photo: Eric Hunt, CC BY-SA 4.0, from Wikimedia Commons 
Photo: Douglas Goldman, CC BY-SA 4.0, from Wikimedia Commons 
Photo: Douglas Goldman, CC BY-SA 4.0, from Wikimedia Commons 
Photo: Douglas Goldman, CC BY-SA 4.0, from Wikimedia Commons 
Photo: Douglas Goldman, CC BY-SA 4.0, from Wikimedia Commons 
Photo: Douglas Goldman, CC BY-SA 4.0, from Wikimedia Commons 
Photo: Douglas Goldman, CC BY-SA 4.0, from Wikimedia Commons 
Photo: Douglas Goldman, CC BY-SA 4.0, from Wikimedia Commons 
Photo: Douglas Goldman, CC BY-SA 4.0, from Wikimedia Commons 
Photo: Douglas Goldman, CC BY-SA 4.0, from Wikimedia Commons 
Photo: Douglas Goldman, CC BY-SA 4.0, from Wikimedia Commons
More in Trichostema
- Woolly bluecurlsTrichostema lanatumLamiaceae
- Forked bluecurlsTrichostema dichotomumLamiaceae
- 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
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.