Ageratum houstonianum ''Dondo White''
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This is a beautiful short-lived perennial (2-3 years) that is worth its weight in gold in the garden. Beautiful white fluffy flowers smother the plant from early summer right into late autumn. ''Dondo White' thrives in rich soil in partial shade, loving some protection from the afternoon hot summer sun. A wonderful cut flower too. Mine has been perennial for three years now! 75x60cm approximately.