Filter

Light

1. full sun (12)
2. part shade (18)
3. shade (9)

Moisture

1. low water needs (3)
2. average water needs (20)
3. high water needs (1)

Soil

1. modest soil (1)
2. average soil (18)
3. fertile soil (15)

Flowering period

1. III (5)
2. IV (5)
3. V (1)
4. VI (10)
5. VII (14)
6. VIII (5)
7. IX (1)