Laboring on the WWI (Weeds, Wildflowers, and Invasives) detail yesterday, I came across two useful technical terms in this domain. The concepts were long familiar to me, but the terminology was new: the adjective and noun ruderal; the adjective allelopathic and noun allelopathy. ruderal. From NOAD2: Botany adjective  (of a plant) growing on waste ground or … Continue reading Two useful terms