Haemanthus Hardiness
MARK MAZER AND FREDRIKA MAZER (Mon, 29 Nov 2010 07:21:20 PST)
I would think they could take that easily. The bulbs are completely
buried, I take it? Had they bloomed before they were plants in the
ground?
The H. montanus bulbs are completely buried in a well drained, raised,
sandy bed and are not blooming size.
Mark Mazer
Hertford, North Carolina USA
Zone 8a
Massonia echinata in bloom in the greenhouse