Lupine – Perennial Plant, How to grow

From the Latin lupus, a wolf (destroyer), because it was thought that the plants depleted the fertility of the soil by sheer numbers (Leguminosae).  Lupine. A genus of over 300 species of annuals, perennials, and subshrubs, mainly from North America, though there are a few Mediterranean species which, since Roman times, have been used for green manuring. This is surprising […]

Viola – Perennial Plant, How to grow

An old Latin name for violet (Violaceae). A genus of some 500 species of hardy perennials, mainly from northern temperate regions, including violas, pansies and violets of which there are many hybrids and strains. Species cultivated V. adunca, hooked spur violet, to 4 inches, violet or lavender with white eye, spring, North America. V. arvensis field pansy, 6 inches, cream, […]