|
Geophyte
Organ: Tuber,
rhizome |
|
 |
Light
Requirements: Full
Sun to 25% Shade |
 |
Height:
12-24
inches (30-60 cm)
|
 |
Flowering
Season: Late
Spring, Early summer
|
 |
Flower
Color: Pink,
red, purple, white, yellow
|
 |
Planting
Time: Fall/Spring |
 |
Planting
Depth: Cover
2 inches (5 cm)
|
 |
Spacing
Between Plants: 18 inches (45 cm) |
 |
Hardiness:
Tender
III - injured below 25°F (2°C)
|
 |
Bulb
Storage:
Store rhizomes or tubers dry at 50-60°F (10-16°C). Take care not
to injure the storage organs |
 |
Comments:
Good
cut flower; prefers moist, humus-rich soil; can be grown in containers |
 |
Cultivars: Z.
aethiopica, Z.
ailanthoides,Galaxy,
Z.
'Golden Sun',Z.
'Lavender Petite',
Pink Persuasion (pink; 2'),
Z. nehmanii,
'Whipped Cream' (36"; white) |
| |
|
| |
USDA
Hardiness Zones
| 2 |
3 |
4 |
5 |
6 |
7 |
8 |
9 |
10 |
11 |
| C |
C |
C |
C |
C |
C |
C/M |
H |
H |
H |
C=container; H=hardy; M=hardy
with mulch; Sp=plant spring, harvest fall; F=fall plant
|
|
List by Scientific
Name | List by Common
Name
© Erv Evans, A. A. De Hertough
Shoprights NC State University

|