Penstemon Species — Page 4
Penstemon is a plant genus in the Plantaginaceae family. PlantoScan has care guides for 157 species in this genus, listed over 4 pages. Each guide covers watering, light, soil, hardiness zone and pet toxicity, with sources.
Penstemon species (page 4 of 4)
- Thompson's PenstemonPenstemon thompsoniaePlantoScan
Thompson's Penstemon
Penstemon thompsoniae
- Thurber's PenstemonPenstemon thurberiPlantoScan
Thurber's Penstemon
Penstemon thurberi
- Tracy's PenstemonPenstemon tracyiPlantoScan
Tracy's Penstemon
Penstemon tracyi
- Three-flower beardtonguePenstemon triflorusPlantoScan
Three-flower beardtongue
Penstemon triflorus
- Trumpet BeardtonguePenstemon tubaeflorusPlantoScan
Trumpet Beardtongue
Penstemon tubaeflorus
- Showy PenstemonPenstemon tubiflorusPlantoScan
Showy Penstemon
Penstemon tubiflorus
- Utah beardtonguePenstemon utahensisPlantoScan
Utah beardtongue
Penstemon utahensis
- Showy PenstemonPenstemon venustusPlantoScan
Showy Penstemon
Penstemon venustus
- Greenleaf beardtonguePenstemon virensPlantoScan
Greenleaf beardtongue
Penstemon virens
- Whorled beardtonguePenstemon virgatusPlantoScan
Whorled beardtongue
Penstemon virgatus
- Watson's beardtonguePenstemon watsoniiPlantoScan
Watson's beardtongue
Penstemon watsonii
- Whipple's beardtonguePenstemon whippleanusPlantoScan
Whipple's beardtongue
Penstemon whippleanus
- Yampa beardtonguePenstemon yampaensisPlantoScan
Yampa beardtongue
Penstemon yampaensis
Browse other genera starting with P, the plant genera A–Z, or the complete plant care guide.