Showing posts with label Aloinopsis malherbei. Show all posts
Showing posts with label Aloinopsis malherbei. Show all posts

Thursday, February 13, 2014

Titanopsis calcarea Meets Aloinopsis

I've been hoping to find a Titanopsis to keep my Aloinopsis company for over a year, and finally, I found one!
Titanopsis calcarea, MR 2014
Both Titanopsis and Aloinopsis form small rosettes with spoon-shaped, (spatulate), often tubercled leaves. I call the tubercles "knobbles".
Aloinopsis malherbei with "Bill"_MR_2012

Titanopsis grows further north in southern Africa, from Namibia to the Great Karoo. T. calcarea is the best known of the group and was allegedly discovered by a not-so-alert naturalist who was walking over "limestone" only to discover the stones were really plants. Poor Titanopsis!

Titanopsis is very cold-hardy, but hates being damp and cold. So this one is definitely not going outside.... They can grow well outside in Southern California, I'm told. They should be grown in very porous soil, with lots of light, like all mesembs, but they only need water every two weeks or so.

Sunday, November 3, 2013

Mesemb of the Month: Aloinopsis malherbei

The name "Aloinopsis" means "looks like an aloe", and I totally disagree with that. First, Aloinopsis are generally very, very small plants, whereas aloes, relatively speaking, can grow to the size of Godzilla. Second, they don't look alike at all, except that they both form rosettes, and they are both succulents. Here are two Aloinopsis. A. malherbei is the blooming one at top (the lower is an A. luckhoffii):
A Pair of Aloinopsis
Aloinopsis of all sorts come from the Western and Eastern Cape Provinces of South Africa. One species, A. orpenii, can be found in Northern Cape Province, just to be different (there's always one, isn't there?). They particularly love rocky niches, so they can be hard to spot.

Aloinopsis have delightfully pebbly leaf surfaces. Technically, the little bumps are called tubercles, but I call them knobbles. A. malherbei has knobbles only on the top leaf edges. Other species have more generally scattered knobbles, or very subtle knobbles (A. orpenii).

They like a lot of sun, sparse water in summer, and virtually none in winter. Red spider mites and mealy bugs can attack them, making them a little more fragile than many mesembs, which are generally pest-impervious.  But to compensate, they are quite frost-hardy.

The blooms are silky and saffron-yellow. I can't detect any odor. They have thick, tuberous roots and prefer well-drained, even rocky soil. Aloinopsis make a beautiful addition to any mesemb garden.

Enjoy your weekend, fellow gardeners!