Perennial plants can be short-lived (only a few years) or long-lived. They include a wide assortment of plant … See more

Perennials that are cultivated include: woody plants like fruit trees grown for their edible fruits; shrubs and trees grown as landscaping ornamentals; herbaceous food crops like asparagus, rhubarb, strawberries; and subtro… See more

Although most of humanity is fed by the re-sowing of the seeds of annual grain crops, (either naturally or by the manual efforts of man), perennial crops provide numerous benefits. Perennial plants often have deep, extensive r… See more

Perennial plants dominate many natural ecosystems on land and in fresh water, with only a very few (e.g. Zostera) occurring in shallow sea water. Herbaceous perennial plants are particularly dominant in conditions t… See more

• Herbaceous - plants that have foliage and stems that die to the ground at the end of the growing season and which show only primary growth. Examples include frost-tender plants such as Rudbeckias, Mirabilis jalapa… See more