Forest Products, Livelihoods and Conservation

Michelle Cocks and Tony Dold 77

43 tree species dominated by Olea capensis L. ssp. macrocarpa (C.H. Wr.)

Verdoorn, Podocarpus falcatus (Thunb.) R.Br. ex Mirb., Mimusops obovata Sond.

and Nuxia floribunda Benth. in the canopy, and Trichocladus ellipticus Eckl.

and Zeyh. and Canthium ciliatum (Klotzsch) Kuntze in the subcanopy (Bailey

et al. 1999).

(Cassipourea flanaganii)

C. flanaganii is located in primary and secondary forest areas as it is a

mid-canopy species reaching a height of 8 m (Coates Palgrave 1997). The bark

is harvested throughout the year. Smaller diameter individuals (<41 mm) are

not harvested because of the difficulty experienced in removing the thin bark.

Hence, the main limiting factor for harvesting is size, and therefore the age

of the tree. Within the study site the tree is common in tall (15 m+) forest on

the south-facing slope and considerably less common on drier east facing

aspects. C. flanaganii individuals in the forest show no immediate associations

or distinct areas in which they are more common. The species appears to have

a loose clumping habit, as in some areas there were many seedlings present,

whilst in other areas there were none. The clumping is attributed to restricted

seed dispersal. Occasional mature trees were found that could be identified

as possible progenitors of clumps of seedlings. Little is known about biology

and reproduction of C. flanaganii as no detailed studies have been conducted

on the species. Spatially, trees in the Hobo forest showed similar densities

throughout, and only a few sections were devoid of C. flanaganii. It is suggested

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