Light requirement

•  full sun (9)
•  full sun to partial shade (11)
•  partial shade (1)

Height range

•  large (81 - 120cm) (1)
•  medium (21 - 80cm) (2)
•  short (0 - 20cm) (3)
•  tall (121cm plus) (15)

Drought resistance

•  medium (3)
•  needs moisture all year (4)
•  very good (13)

Frost tolerance

•  extremely good (16)
•  moderate (5)

Flowering time

•  none (3)
•  spring (3)
•  summer (10)
•  winter (5)