干燥的天气和冬季的短缺威胁着英国的蜂巢;服务莓树可以提供全年食物,从而提供帮助。 Dry weather and winter shortages threaten British robins; serviceberry trees can help by providing year-round food.

英国的罗宾斯人面临季节性食物短缺,在干燥天气中蚯蚓稀少,冬季种子/浆果有限。 Robins in Britain face seasonal food shortages, with earthworms scarce in dry weather and seeds/berries limited in winter. 据专家称，在花园中种植服务莓树可以全年提供稳定的食物，支持知更鸟的生存并鼓励它们每年返回。 Planting a serviceberry tree in gardens can provide consistent food year-round, supporting robin survival and encouraging their return annually, according to experts.