Consider the verb defer. There is no verb stem *fer. Fer is a verbal root. It is found in refer, infer, prefer, differ, prefer, offer. The forms to the left of -fer are prefixes which cannot occur in ...

Bark beetle-infested spruce trees begin to dry out already before any visible signs of tree mortality appear, according to a ...

One of Lancashire’s most photographed trees is set to be reduced to a stem by South Ribble Borough Council as a “last resort”. A notice has been erected by a beech tree in Worden Park ...

Bark beetle-infested spruce trees begin to dry out already before any visible signs of tree mortality appear, a recent study shows.