In short, small- or medium-sized trees are ... While these 50- to 100-foot-tall shade trees look ornamental and are effective windbreakers, they dominate the space, become messy, and magnify ...

Invasive pests are slipping unnoticed into northern Europe in huge shipments of cut flowers and potted plants with potential ...

These "hitchhiking intruders" have included a tree frog that emerged from roses at a florist's shop in Sheffield and snakes ...