Here's something you never thought you'd find in a gardening column: a gratuitous M.C. Escher reference. One look at Crassula corymbulosa 'Red Pagoda' and those of you familiar with "Relativity," one ...

One can study and grow succulents for a lifetime and never exhaust that pleasurable pastime. The same could almost be said for the genus Crassula, which contains more than 150 species and a surprising ...

With more than 10,000 species of succulents and many more hybrids introduced every year, there is a succulent to suit any garden design or solar orientation. There are succulent ground covers, ...