Cacti and succulents, Perennials
Most are from South Africa. All have succulent foliage; many have strange geometric forms. Need good drainage. May not survive winter frosts without overhead protection. To cope with extreme summer heat in desert zones 12 and 13, grow in pots or coolest sites (such as a northern exposure).Crassula ovata
South Africa. Sometimes sold as Crassula portulacea. Top-notch houseplant, large container plant, landscaping shrub in mildest climates. Used only as potted plant in hottest desert regions. Plant has a stout trunk and sturdy limbs, even when small; and plants stay small in container. In time, can reach 9 ft. high, half as wide, but is usually smaller. Leaves are thick, oblong, fleshy pads 1–2 in. long, glossy bright green, sometimes with red-tinged edges. Clusters of pink, star shaped flowers appear from fall into spring.
Best lime for California and Hawaii gardens. It is a type of the “Persian“ or “Tahit...
Low heat requirement makes lemons widely adapted and especially appreciated in regions where sweet ora...
Fast growing to 50 to 60 ft. (rarely 100 ft.) tall. Young trees are symmetrical and pyramidal. Old one...