The Clematis Alan Bloom, 'Heracleifolia 'Alan Bloom', a Blooms of Blessingham plant, has vivid spikes of fragrant dark blue flowers that rise above its dark green foliage. ‘Alan Bloom’s’ fluffy seed heads make it even more attractive. It is an improved form compared to other varieties in its species. It has a plant height of 30” with a spread of 36”. 'Alan Bloom' blooms from July to September with flowers that should not be missed.
Clematis prefers full sun but will tolerate shade in the morning in a well-drained area. It will flower more heavily if in full sun. It is best to avoid heavy pruning on this perennial until it is fully established. Clematis ‘Alan Bloom’ needs a supporting structure to grow properly but will also grow over large shrubs. The tops of Clematis prefer full sun while their roots prefer a cool, shady area. It is best to heavily mulch the root zone to provide this cool, shady area.