Height: 60cm to 90cm
[ X ]
Soil: Normal
[ X ]
Flowering: Mid Summer
[ X ]
Blue (2)
Orange (4)
Pink (3)
Purple (4)
Red (6)
White (5)
Yellow (3)
Part-shade (19)
Shade (2)
Sun (28)
Fast (6)
Moderate (19)
Slow (3)
Frost-hardy perennial (2)
Hardy perennial (25)
Ornamental grass (1)