Large globe-shaped heads of lavender emerge in late May to June over the gray-green, strap-like foliage of 'Globemaster'.
Perennial | |
Allium | |
Ornamental Onion | |
Zone 4 | |
6+ hours | |
Clay, Dry, Moist, Sandy | |
Perennial beds | |
Large containers | |
36-48" | |
8-10" | |
Spring, Summer | |
Purple | |
Rapid | |
Bulb-tone | |
Yes | |
Yes | |
Paeonia, Salvia, Dianthus, Artemisia |