越橘（学名：Vaccinium vitis-idaea），又名温普（盛京通志）、红豆（黑龙江）、牙疙瘩（大兴安岭），是杜鹃花科的落叶灌木植物，有“北国红豆”赞誉；性耐寒，味熟时略酸甜，未熟略苦，生长在海拔900－2000米针叶林与阔叶树交混区，红果实可当果酱、鲜食，叶可制成茶叶泡茶，叶含乌苏酸、鞣质成分。中医学认为它“利尿消炎”。喜酸性潮湿土壤。含有丰富的维他命A、维他命C、B族维他命等营养量，野生欧洲越橘大量分布在斯堪的纳维亚半岛（挪威和瑞典）。

Vaccinium vitis-idaea (lingonberry or cowberry) is a short evergreen shrub in the heath family that bears edible fruit, native to boreal forest and Arctic tundra throughout the Northern Hemisphere from Eurasia to North America. Lingonberries are picked in the wild and used to accompany a variety of dishes in Northern Fennoscandia. Commercial cultivation is undertaken in the U.S. Pacific Northwest.