Geranium Maderense Alba. This giant Geranium is short lived but before it goes it will self seed and you should end up with a lovely colony. After the first year of germination it will for a large head of leaves, the second year the leaves will start to turn downwards to form a structure to help support the huge flower heads to come. Flower heads can by up to 50cm wide and high made up of many small white geranium like flowers with red eyes. A very dramatic plant to have in your woodland garden