Alcea rosea 'Polarstar'
hollyhock
£5.99
- size:
- 9cm pot
- available within:
- to order from summer 2012
- Position: full sun
- Soil: moderately-fertile, well-drained soil
- Rate of growth: fast-growing
- Flowering period: June to August
- Hardiness: fully hardy
Glistening white flowers, each with a yellow eye and a prominent, pollen-laden, staminal column, open from the base of the sturdy, upright stems. The blooms are attractive to bees and other beneficial insects and are particularly ornamental. - Garden care: Water well during dry spells. In autumn cut the plants back to 15cm (6in) from the ground.
- Eventual Height: 1.8m
- Eventual Spread: 0.6m