Another interesting discovery the other day – yew pollen! The conifer I found is a male (haven’t located a female plant yet). The tiny flowers that erupt from buds look like they have their own little pots or vases. They produce copious powdery, light pollen, as you can see from the image on the right. The tiny 3″ bit of twig which I broke off and took home produced all of that lovely creamy pollen.
According to Kirk (Plants for Bees), yew produces no nectar, although pollen is an early source of pollen for honeybees.
A note of interest perhaps, the poison “taxine” is found in all parts of the tree, and even though the poisonous fleshy red seeds that the female trees produce are eaten by birds, they aren’t adversely affected by the seeds. A chemotherapy drug, Taxol, used for the treatment of breast cancer, was initially manufactured from the bark of Pacific Yew (Taxus brevifolia).