Canna x generalis
'Hope'
Hope Canna Lily
Family |
Cannaceae |
Genus |
Canna |
Species |
x generalis |
Cultivar |
'Hope' |
Category |
Bulbs, Tropicals |
Pronunciation |
USDA Hardiness Zone |
8 |
Canadian Hardiness Zone |
7b - 8a |
RHS Hardiness Zone |
H4 - H5 |
Temperature (°C) |
-9 -(-7) |
Temperature (°F) |
10 - 20 |
Cultivation |
Very high moisture needs; do not let dry out between watering. Suitable for bogs and water gardens. Plant outside in early summer in a sheltered location in full sun. Keep soil wet in dry weather. Benefits from a monthly application of high potassium fertilizer. When frost blackens the foliage in autumn, lift the rhizomes; over winter store frost-free in barely moist peat-free soil or leaf mold. In milder conditions, leave in the ground and cover with dry mulch. |
Growth |
Fast |