GENUSAllium
GROUP/SPECIESSphaerocephalon
TYPEHardy Perennial Bulb
COMMON NAMEOrnamental onion
BORDER POSITIONMiddle
BULB SIZE5/6
SOIL TYPEChalky, Fertile, Sandy
SCENTUnscented
SITEFull Sun
MOISTUREWell-Drained
HEIGHT50cm (20in)
SPACINGPlant 10-15cm (4-6in) deep, 10-15cm (4-6in) apart.
SOWING, SEEDS, PLANTINGPlant outdoors September-November.