E. eugene-maraisii

From R1,440.00

This cycad is restricted to mountainous areas of the Waterberg- Limpopo, growing in sandstone hills and rocky ridges in full sun. The leaves are greyish green 1 – 1.5m long with stems up to 4m tall.

N/A ,


“Waterberg Cycad

Encephalartos eugene-maraisii is endemic to South Africa, where it is limited to Limpopo. It is known as the Waterberg cycad.

This plant grows in the sandstone hills of the Waterberg Range at 1400 to 1500 meters in elevation. The habitat is grassland and savanna. The species was named for South African naturalist Eugène Marais.

It is a medium-sized to large cycad with an erect, aerial stem that sometimes becomes procumbent with age. The stem can usually grow up to about 4 m long and 0.45 m in diameter with soft whitish cataphylls at the crown of the stem.

Leaves are rigid, up to 0.7-1.5 m long, light bluish green, and slightly curved downwards with the leaf tip usually curved slightly upwards. Median leaflets are about 150-200 mm long and 13-18 mm in diameter. Leaflets are leathery and without nodules. Leaflet margins are not thickened and entire except for the occasional single tooth on the lower margin. Basal leaflets decrease in size to one or two spines at most.

Male and female plants produce cones in December which are reddish-brown due to a dense layer of hairs which covers the greenish-grey underlying part of the cone. Male plants bear 1-8 cones per season per stem. They are 200-450 mm long and 60-100 mm long in diameter. They often emit a strong odour during pollen shedding which normally takes place from February to March. Female plants bear 1-6 cones per season per stem. They are 300-500 mm long and 160-200 mm in diameter. The female cones of Encephalartos eugene-maraisii do not disintegrate spontaneously, but dry out from May to August. They produce seeds which are light brown, 35-44 mm long and 23-30 mm in diameter.

Encephalartos eugene-maraisii is closely related to several other species (E. middelburgensis, E. dyerianus, E. dolomiticus and E. hirsutus), but it is distinguished from the others by its straight leaves that recurve at their ends, spineless median leaflets, clear petiole, and green cones with a fine brown wool.


full sun blue-green very low watering slow growth frost-hardy uncommon
full sun blue-green very low watering slow growth frost-hardy uncommon

Encephalartos eugene-maraisii grows relatively slowly and does well in full sun. It is a very frost-hardy species. It is easily propagated from seeds and suckers (the young plants that grow around the main stem).

The seeds are collected, cleaned and stored in a brown paper bag at 10-15°C for six months or more, to allow the embryo to fully develop. The seeds are cleaned to ensure that all the flesh is removed, since it may contain germination inhibitors and can also promote the growth of fungi. The flesh is scraped away with a knife but protective gloves should be worn during the cleaning operation to prevent contact with the slow-acting poisons present in the flesh. If the flesh is hard and dry, it helps to soak the seeds in water for a day or two before cleaning. Even if the seeds have been cleaned, it is a good idea to soak them for a few days, preferably with daily changes of water, before planting them. When the seeds are placed in water, the viable ones will sink and the non-viable ones will float.

To germinate the seeds, place the cleaned seeds on their sides half buried on washed sand or potting mix, and keep at about 28°C. It is necessary to keep the medium moist, but not too wet, for as long as it takes for germination to take place. As soon as the radicals of the sprouted kernels are 10-20 mm long, they can be planted singly in bags containing potting soil or some other suitable medium. Alternatively one can wait until the seedlings develop one or two leaves before transplanting them individually into bags.

Because cycad seedlings form long taproots, it is advisable to use tall narrow perforated black plastic bags about 240×120 mm in size for their initial establishment. Place the seedlings under shade for the first few years of growth and development. Initially the seedlings must be watered daily with a fine spray. After about a month, as their roots elongate, the frequency of watering should be decreased to once a week. The seedlings can be transplanted into the garden when they are 3-5 years old. When preparing to propagate from suckers, a hole should be dug around the stem of the mother plant to expose the base and roots of the suckers. One must use a clean sharp knife or sharp spade to remove the sucker from the mother plant. The wound should then be treated with a fungicide and dried for about a week before planting the sucker into a sterile medium.

Troublesome pests include scale insects, beetles and chewing insects. Scale insects cause great damage to cycad leaves by sucking the sap from them. Most scale insects can be controlled with regular and frequent applications of horticultural soluble oil such as white oil. Beetles seriously damage cycad plants by attacking the emerging young leaves. Control can be kept by application of contact or systemic insecticides, or one of the bacterial preparations available.”

Source / credit: https://africacycads.com/cycads.php

Additional information


, ,


There are no reviews yet.

Be the first to review “E. eugene-maraisii”

Your email address will not be published. Required fields are marked *