Colour: Purple
[ X ]
Soil: Normal
[ X ]
Flowering: Mid Summer
[ X ]
0 to 30cm (2)
30cm to 60cm (9)
60cm to 90cm (4)
90cm to 1.2m (4)
Over 1.2m (4)
Part-shade (18)
Shade (10)
Sun (19)
Frost-hardy perennial (1)
Hardy perennial (21)
Tender perennial (1)