Siberian flag. ± 60 cm. high perennial, flowering in June-July. Flowers smaller then Iris germanica, but the plants are more vigorous and gives more flowers. This iris also likes a sunny spot. Hardiness zone 5-8.
Siberian flag. ± 60 cm. high perennial, flowering in June-July. Flowers smaller then Iris germanica, but the plants are more vigorous and gives more flowers. This iris also likes a sunny spot. Hardiness zone 5-8.