botanical information about Hypericum olympicum f. uniflorum 'Citrinum'
- Botanical name: Hypericum olympicum f. uniflorum 'Citrinum'
- Genus: Hypericum
- Family: Clusiaceae
- Other names: St John's wort 'Citrinum'
Features Hypericum olympicum f. uniflorum 'Citrinum'
| height: | 20-30 cm |
| flowering: | July - September |
| color: | lemon |
| leaf color: | green |
| habit: | tuft |
| growth: | medium |
| level: | easy |
| light: | full sun, sunny |
| moisture: | dry, average |
| soil texture: | pervious |
| winter zone: | 7 [-15°C] |
