Family: Asteraceae (ass-ter-AY-see-ee) (Info)
Genus: Inula (IN-yoo-luh) (Info)
Species: hookeri (HOOK-er-ee) (Info)
 2 members have or want this plant for trade.
Category:
Perennials
Height:
36-48 in. (90-120 cm)
Spacing:
24-36 in. (60-90 cm)
Hardiness:
USDA Zone 5a: to -28.8 °C (-20 °F)
USDA Zone 5b: to -26.1 °C (-15 °F)
USDA Zone 6a: to -23.3 °C (-10 °F)
USDA Zone 6b: to -20.5 °C (-5 °F)
USDA Zone 7a: to -17.7 °C (0 °F)
USDA Zone 7b: to -14.9 °C (5 °F)
USDA Zone 8a: to -12.2 °C (10 °F)
USDA Zone 8b: to -9.4 °C (15 °F)
USDA Zone 9a: to -6.6 °C (20 °F)
USDA Zone 9b: to -3.8 °C (25 °F)
Sun Exposure:
Full Sun
Danger:
Unknown - Tell us
Bloom Color:
Bright Yellow
Bloom Time:
Late Summer/Early Fall
Mid Fall
Foliage:
Herbaceous
Other details:
May be a noxious weed or invasive
Average Water Needs; Water regularly; do not overwater
This plant is resistant to deer
Soil pH requirements:
Unknown - Tell us
Patent Information:
Unknown - Tell us
Propagation Methods:
By dividing the rootball
Seed Collecting:
N/A: plant does not set seed, flowers are sterile, or plants will not come true from seed
| 
