Once you have seen an Agapanthus plant in flower, you will always remember the globular shape that persists for weeks in the garden. The agapanthus plant begins flowering in June, and then blooms intermittently until frost in colors of blue, purple and white. The flower of the agapanthus bloom can often expand to the size of a dinner plate on old mature established plants.
Sometimes called: "The lily of the Nile," because of its natural occurrence alone the banks of the Nile River in Egypt. Africa. An agapanthus plant rhizome can expand in size to grow additional offset plants into huge clumps that are mounted on the roots by several flat, strap-like leaves. The most common colors of the agapanthus flowers are blue, white and purple, but the blue color is the most common color that is found growing in the wild.