flowering :
7-8
sulfur yellow
height : 180-200 cm
where to plant :
where to plant Inula helenium
- height: 180-200 cm
- flowering: July - August
- color: sulfur yellow
- winter zone: 10 [susceptible to frost]
botanical information about Inula helenium
- Botanical name: Inula helenium
- Genus: Inula
- Family: Asteraceae
- Other names: griekse alant
