Lycium schweinfurthii
Family: Solanaceae
What it is like
Lycium schweinfurthii is a deciduous Shrub growing to 2 m (6ft 7in). The species is hermaphrodite (has both male and female organs) and is pollinated by Bees. Suitable for: light (sandy), medium (loamy) and heavy (clay) soils, prefers well-drained soil and can grow in nutritionally poor soil. Suitable pH: mildly acid, neutral and basic (mildly alkaline) soils. It cannot grow in the shade. It prefers dry or moist soil. The plant can tolerate maritime exposure.
Height (m): 2
Where it is found
Sandy soils of the coastal plain and the Negev Desert in Israel.
Europe - Mediterranean to W. Asia.
Conservation Status:
Countries/locations it is found in
How it is used
Food
Rating: 2
Fruit - raw or cooked. Only the fully ripe fruits should be eaten.
Medicine
Rating: 2
The fruit of many members of this genus is a very rich source of vitamins and minerals, especially in vitamins A, C and E, flavanoids and other bio-active compounds. It is also a fairly good source of essential fatty acids, which is fairly unusual for a fruit. It is being investigated as a food that is capable of reducing the incidence of cancer and also as a means of halting or reversing the growth of cancers.
Cancer: Used in the treatment of cancer.
Other
Rating:
Plants have an extensive root system and can be planted to stabilize banks.
Soil stabilization: Plants that can be grown in places such as sand dunes in order to prevent erosion by wind, water or other agents.
How it is grown
We have very little information on this species and do not know if it will be hardy in Britain. The following notes are based on the general needs of the genus. Does not require a rich soil, flowering and fruiting better in a well-drained soil of moderate quality. Succeeds in impoverished soils. Requires a sunny position. Tolerates maritime exposure.
Propagating it: Seed - sow early spring in a greenhouse. Germination is usually good and fairly quick. Prick out the seedlings into individual pots when they are large enough to handle and grow them on in the greenhouse for their first winter. Plant out in late spring or early summer. Pinch out the shoot tips of the young plants in order to encourage bushy growth. Cuttings of half-ripe wood, 5 - 10cm with a heel if possible, July/August in individual pots in a frame. Good percentage. Cuttings of mature wood of the current season's growth, autumn to late winter in a cold frame. High percentage. Division of suckers in late winter. Very easy, the suckers can be planted out direct into their permanent positions. Layering.
Best place to grow: Woodland Garden Sunny Edge;
Habit: Shrub
Hardiness:
Growth:
Soil: Light (sandy), medium, heavy (clay)
Shade: No shade
Moisture: Dry, moist
Things to keep in mind
Although no records of toxicity have been seen for this species, it does belong to a family that contains many poisonous plants. Some caution should be applied, especially towards leaves or unripe fruits, though ripe fruits are almost certainly edible.