Monday, May 20, 2013
Allium canadense (wild onion)
These onions never bulb up, instead remaining the size of tiny scallions. The entire plant is edible either raw or cooked. In the kitchen they can be used the same way as conventional green onions.
Foliage is bright green and somewhat stringy in appearance. Leaves are flat in cross-section, not rounded and hollow like many other alliums, and can reach more than a foot in length.
In early spring, it appears the plants are getting ready to flower when they send up blue-green stems topped by a large bud, but when the bud opens, mostly what you see is a group of small onion bulbils.
Friday, May 10, 2013
This species has such distinctive leaves that it is instantly recognizable even when not in bloom. Foliage is dark green, strap-like, leathery and two-ranked. Individual leaves are 2 inches wide and grow to about 1.5 feet in length, with the entire plant having a spread of 2.5 feet.
Clivia miniata is native to South Africa and is recommended for USDA Zones 9-11. It prefers mostly shady conditions, protected from direct sun. Flowering is supposed to be best following a cool dry winter.
There are also some cultivars that have yellow or reddish blooms.
Thursday, May 2, 2013
Aechmea comata grows about a foot tall and wide, with individual leaves measuring about 2 inches across. I grow mine in about 50-75% sun.
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