Allium 'Michael H. Hoog' Allium rosenorum 'Michael H. Hoog'
'Michael H. Hoog' is a bulbous perennial with strap-shaped leaves and flower stems reaching to 1m tall bearing large umbels, up to 15cm wide, of bright purple-violet flowers in late spring and early summer
About this plant
allium 'Michael H. Hoog'
Allium jesdianum 'Michael Hoog', Allium rosenbachianum 'Michael Hoog'
Bulbs may cause skin irritation. Wear gloves and other protective equipment when handling
No pruning required
SoilChalk, Clay, Loam, Sand
- Suitable locations
Flower borders and beds Cut Flowers Cottage & Informal Garden
Remove offsets in autumn
Generally pest free
Onion white rot and a downy mildew may occur