Flowers of Gum Bdellium (Commiphora africana)

I am trying to find out what color the flower buds are on the Gum Bdellium (Commiphora africana) plant.

The small flowers are reddish-green. The buds would be a similar colour. See
www.zimbabweflora.co.zw/speciesdata/species.php?species_id=133260
for more botanical information of this fascinating species, and for a photo of a branch.