Real Dictionary

hedgerow
variable noun: A hedgerow is a row of bushes, trees, and plants, usually growing along a bank bordering a country lane or between fields.

hedgerow in American English
a row of shrubs, bushes, etc., forming a hedge
noun: a row of bushes or trees forming a hedge

hedgerow in British English
noun: a hedge of shrubs or low trees growing along a bank, esp one bordering a field or lane