Fynbos Corridor Collaboration

Common Sugarbush

Protea repens

© Thijs nl [GFDL (http://www.gnu.org/copyleft/fdl.html) or CC-BY-SA-3.0 (http://creativecommons.org/licenses/by-sa/3.0/)] (https://upload.wikimedia.org/wikipedia/commons/e/e7/Koningsprotea.jpg) (None)

Description - from Wikipedia

Protea repens, known as the common sugarbush and in Afrikaans as the suikerbossie, is an erect shrub growing in the southern Cape Provinces of South Africa. This species is relatively adaptable and variable and can be found growing widely in various soils. Due to its showy flowers and adaptability, it is a popular subject for use in wildlife gardens in South Africa.

Etymology
The name of the plant family Proteaceae as well as the genus Protea, both to which P. repens belongs to, derive from the name of the Greek god Proteus, a deity that was able to change between many forms. This is an appropriate image, seeing as both the family and the genus are known for their astonishing variety and diversity of flowers and leaves.
The specific epithet repens means 'creeping', a case of mistaken identity, where Linnaeus used two different illustrated plates to describe the species: one was of P. repens, and the other showed a dwarf creeping plant of a different species.

Description
Protea repens is a dense shrub growing between 1 and 4 metres (3 ft 3 in and 13 ft 1 in) in height. The inflorescences, ranging in colour from deep red to a creamy white, are borne at the end of the branch, often nestled between two growing branchlets.

Habitat
This species grows widely in fynbos on a variety of soils. Like many other Protea species, P. repens is adapted to an environment in which bushfires are essential for reproduction and regeneration. Most Protea species can be placed in one of two broad groups according to their response to fire: reseeders are killed by fire, but fire also triggers the release of their canopy seed bank, thus promoting recruitment of the next generation; resprouters survive fire, resprouting from a lignotuber or, more rarely, epicormic buds protected by thick bark. P. repens is a reseeder, where its life cycle depends on its seeds which may have been stored underground by ants or remained on the old flowerheads.

Ecology
This species' large showy inflorescences are pollinated by both nectarivorous birds and insects, such as the Cape Honeybee.

Cultivation and human uses
Due to the large amount of nectar it produces, people have historically boiled down this nectar to make a syrup called bossiestroop.
This species is hardy to zone (UK) 9 and is frost tender.

References
External links
Media related to Protea repens at Wikimedia Commons

Read more here

Species Characteristics

Wildlife supported

Bees Bees
Birds Birds
Sunbirds Sunbirds

Tolerances & suitability

Drought-resistant Drought-resistant

Growth features

Easy to grow Easy to grow
Hedge Hedge

Social features

Medicinal Medicinal
Useful Useful

Aspect

Sun Sun

Plant types

Shrub Shrub
Flowering Period
  • Cream
  • Pink
  • Red
  • White
No flowering data available

Propagation

By Seed

The slender nut-like seeds have to be treated during storage with a systemic fungicide with the active ingredient of metalaxyl (Apron) and sown from the middle of March, when the day temperature starts to drop. The seed is sown in open seedbeds, in a light, well drained soil and covered with a layer of sand (about 1 cm or 1 1/2 times the size of the seed). The bed is then covered with a grid to protect it against attacks from birds and rodents. The seed will germinate three to four weeks after sowing.

By Cutting

Protea repens can be propagated from seed or from cuttings. Good colour forms, hybrids and cultivars have to be propagated from cuttings. Cuttings are made from semi-hardwood, 6-10 cm long, of the current season's growth. The cuttings are dipped for about four seconds in a rooting hormone solution and placed in a growing house with bottom heat (25ºC) and intermittent mist. The rooted cuttings are potted up when the roots are well developed and planted out in the late autumn in South Africa, or in spring in colder areas.
Most losses occur during the summer months when a virulent root fungus (Phytophthora camphora) can attack the plants. Control through the use of fungicides in the garden is difficult and expensive. By the time the plant shows distress, it is normally too late to arrest the problem. The best methods of control are cultural, i.e. water plants early in the morning; keep soil surface cool by mulching; remove diseased plants immediately; do not overwater in summer and prune and remove diseased material.

Nursery availability

No nursery stock found.

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