Triosteum Plants — Species, Care & Identification
Triosteum is a plant genus in the Caprifoliaceae family. PlantoScan has care guides for 4 species in this genus. Each guide covers watering, light, soil, hardiness zone and pet toxicity, with sources.
Triosteum species
Horse-True
Triosteum aurantiacum
Evan M. RaskinCC BY 4.0iNaturalistresized
American Horse-gentian
Triosteum perfoliatum
Jake McCumberCC BY 4.0iNaturalistresized
- Horse BalmTriosteum angustifoliumPlantoScan
Horse Balm
Triosteum angustifolium
- American Horse-gentianTriosteum aurantiacum var. illinoensePlantoScan
American Horse-gentian
Triosteum aurantiacum var. illinoense
Browse other genera starting with T, the plant genera A–Z, or the complete plant care guide.