Helianthus Species — Page 2
Helianthus is a plant genus in the Asteraceae family. PlantoScan has care guides for 53 species in this genus, listed over 2 pages. Each guide covers watering, light, soil, hardiness zone and pet toxicity, with sources.
Helianthus species (page 2 of 2)
- Parish's sunflowerHelianthus nuttallii subsp. parishiiPlantoScan
Parish's sunflower
Helianthus nuttallii subsp. parishii
- Schweinitz's SunflowerHelianthus schweinitziiPlantoScan
Schweinitz's Sunflower
Helianthus schweinitzii
- Hybrid sunflowerHelianthus ×ambiguusPlantoScan
Hybrid sunflower
Helianthus ×ambiguus
- Shortleaf SunflowerHelianthus ×brevifoliusPlantoScan
Shortleaf Sunflower
Helianthus ×brevifolius
- Ashy SunflowerHelianthus ×cinereusPlantoScan
Ashy Sunflower
Helianthus ×cinereus
Browse other genera starting with H, the plant genera A–Z, or the complete plant care guide.