Tree Fanatic

Tree Species

Chrysophyllum albidum G. Don

Taxonomy
Species:
Chrysophyllum albidum G. Don
Family:
Sapotaceae

Common Names

  • No common names

Properties

Botanic
Chrysophyllum albidum is a small to medium buttressed tree species, up to 25-37 m in height with a mature girth varying from 1.5 to 2 m. Bole is usually fluted, frequently free of branches for 21 m. Bark thin, pale brownish-green, slash exuding white, gummy latex. Leaves are simple, dark green above, pale tawny below when young and silver-white below when mature, oblong-elliptic to elongate obovate elliptic, 12-30 cm long, 3.8-10 cm broad; apex shortly acuminate, base cuneate; primary lateral nerves widely spaced, 9-14 on each side of the midrib; secondary lateral nerves indistinct or invisible; petiole 1.7-4.2 cm long. Flowers shortly pedicellate, in dense clusters in the leaf axils or from above the scars of fallen leaves; calyx 5-lobed, 3 mm long, rusty pubescent outside, creamy white, the lobes equaling the tube in length. Fruits almost spherical, slightly pointed at the tip, about 3.2 cm in diameter, greenish-grey when immature, turning orange-red, yellow-brown or yellow, sometimes with speckles, 5 celled, with 5 brown seeds in yellowish, pleasantly acid pulp. Seeds 1-1.5 x 2 cm, beanlike, shiny when ripe, compressed, with one sharp edge and a star-shaped arrangement in the fruit. The generic name is based on Greek words for ‘gold’ and ‘leaf’ and refers to the leaves of some species that are often covered with golden hairs underneath.
Habitat
C. albidum is a dominant canopy tree of lowland mixed rain forest, sometimes riverine. It is widely distributed from West Africa to the Sudan with an eastern limit in Kakamega forest, Kenya.

Cultivation and Marketing

Propagation
Propagation is mainly by seedlings, wildings and direct sowing.
Management
Seedlings require good tending and shade until well established.
Germplasm
Seed storage behaviour is recalcitrant. Seed treatment is not necessary but a light cracking of the seed might improve germination. Store in a cool dry place. Add ash to reduce insect damage.
Uses and Function
Food: The fleshy and juicy fruits, which are popularly eaten, are the potential source of a soft drink. Timber: Wood brownish-white, soft, coarse and open in grain; very perishable in contact with the ground. Easy to saw and plane, nails well, takes a fine polish, and therefore is suitable for construction work, tool handles and similar purposes. Alcohol: The fruits can be fermented and distilled for the production of wine and spirits.

Variable

Wood Density
7 rows
0.60.8390.719512-15Prospect: The Wood Databade Version 2.1
0.5880.5880Howard, L.A. 1951. A manual of the timbers of the world: their characteristics and uses. London, MacMillan. 751 pp. This data is in Reyes et al 1992. USDA report.Africa (tropical)
0.60.6000Prospect: The Wood Database Version 2.1 to 2.3Africa (tropical)
0.6190.6190Prospect: The Wood Databade Version 2.1Africa (tropical)
0.560.5600Reyes, G., Brown, S., Chapman, J. and Lugo, A.E. (1992). Wood densities of tropical tree species. U.S. Department of Agriculture, Forest Service, New Orleans, LA.Africa
0.720.720012Uganda Timber. In: NSB Technical Report. 1992. Local data for wood density.
0.70.700015The Utilitation Section of the Forest Research Office, Forest Departement. In: NSB Technical Report. 1992. Local data for wood density.
1 / 1

Statistic Summary of Wood Density (g/cm³)

N
7
Mean
0.6438
Median
0.6190
Mode
-
Stdv
0.0675
Variance
0.0046
Range
[0.56, 0.72]
Cumulative Distribution Plot
  • If the Moisture Content column is undefined, you may assume the value of 15%
  • The statistic summary is based on data availability in the database, thus it may change upon the data collection updates

Open the Wood Density page for this species →