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Cycads in South Africa. Cycads / ˈ s aɪ k æ d z / are seed plants that typically have a stout and woody trunk with a crown of large, hard, stiff, evergreen and (usually) pinnate leaves. The species are dioecious, that is, individual plants of a species are either male or female. Cycads vary in size from having trunks only a few centimeters ...
Mature plants have big stems of between 0.5–1 m (20–39 in) in length and 20–30 cm (8–12 in) in diameter [6] with the majority of the stem growing below ground. [4] Leaves are up to 1 m (39 in) long and often sharply recurved towards the tip, looking stiff and spiny. [5] Younger leaves are a silvery-blue colour but turn green with age. [6]
Encephalartos lehmannii is a low-growing palm-like cycad in the family Zamiaceae.It is commonly known as the Karoo cycad and is endemic to South Africa. [3] The species name lehmannii commemorates Prof J.G.C. Lehmann, a German botanist who studied the cycads and published a book on them in 1834. [3]
Cycas is a genus of cycad, and the only genus in the family Cycadaceae with all other genera of cycad being divided between the Stangeriaceae and Zamiaceae families. Cycas circinalis, a species endemic to India, was the first cycad species to be described in western literature, and is the type species of the genus.
While there are more than 200 species of cycads, only one is native to Florida, and only a couple are popular landscaping plants in our area.
Cycads are dioecious, meaning that there are separate male and female plants, and the female produces seeds while the male produces pollen. Plants of this taxon have generally been considered to be wind pollinated, but several recent studies suggest that insect pollination is more likely. The seeds produced are typically large with a hard ...
The only known wild plants of E. woodii were a cluster of four stems of one plant discovered by Wood in 1895 in a small area of Ngoya Forest, [7] now known by its proper Zulu name of oNgoye, which is in KwaZulu-Natal, South Africa. [8] The site where this plant was found was on a steep south-facing slope [2] [4] on the fringes of the forest. [4]
The Fix: If the leaves are falling over because of root rot or the plant is root-bound, repotting it is the best solution. "Snake plants should be repotted every three or four years," says Langelo.