Dorotheanthus Mezoo Trailing Red

Following up on my previous post about favorite pot plants, this one comes to mind. I can never remember the name of it - Dorotheanthus 'Mezoo Trailing Red'. The genus name "honors Dorothea Schwantes, mother of the German specialist on succulent plants, Dr. Martin Heinrich Schwantes (1881-1960), archaeologist and professor at Kiel."  It was formerly known as Mesembryanthemum criniflorum. 

I had never heard of a common name but I did see on the Missouri Botanical Garden website that it is known as "Livingstone Daisy" (for David Livingstone (1813-1873), Scottish missionary and physician who explored the African continent). They also mention that "Ice Plant" is a common name. However,  I tend to think of "Ice Plant" as Delosperma, the smaller groundcover succulent. 

My co-worker Cindy brought it to my attention the first year I worked at Yard n' Garden Land. It did so well for us that I've purchased it every year since then. It is a native of South Africa where it is said to grow in poor soils. Despite that, it has performed best in good potting soil with regular watering and occasional feedings with liquid fertilizer. Full sun is best.

The plant forms a dense mat and is great for trailing down the sides of a tall pot. Blooming has been spotty, some years heavier than others. As you can see in the photo, this year it is sporadic but maybe it is getting ready to produce more. The red flowers are pretty but the leaves are the chief attraction. 

Text and photos by Phillip Oliver, Dirt Therapy