A perennial plant or simply perennial (frae Laitin per, meanin "through", an annus, meanin "year") is a plant that lives for mair nor twa years. The term is eften uised tae differentiate a plant frae shorter-lived annuals an biennials. The term is an aa widely uised tae distinguish plants wi little or na widdy growth frae trees an shrubs, which are an aa technically perennials.
References[eedit | eedit soorce]
- The Garden Helper. The Difference Between Annual Plants and Perennial Plants in the Garden. Retrieved on 2008-06-22.
- RHS A-Z encyclopedia of garden plants. United Kingdom: Dorling Kindersley. 2008. p. 1136. ISBN 1405332964.