 | Barbara Harrington Clematis. Magenta and Pink Blooms Large 4" Two Toned Blooms Blooms June Through September Reliable Vine Clematis Barbara Harrington has lovely magenta 4" flowers that have pointed petals with a darker border and contrasting yellow anthers. It has an exceptional free flowering habit and long bloom time: from late June through September. Clematis Barbara Harrington looks stunning when planted with climbing roses! This clematis needs a supporting structure to grow properly but will also grow over large shrubs,... - Barbara Harrington Clematis. |