Ranunculus Cortusifolius

One of the very biggest, and most impressive of all buttercups, this easy-to-grow giant opens enormous, bright green, maple-like leaves beneath large heads of large bunches of huge, shiny yellow buttercups, each with a bright green eye! This display continues until autumn when it dies completely away into a tuber, re-emerging again in early spring. This unexpectedly hardy plant is native to all of the Canary islands and will do best in rich, rather moist soils.