Hosta
'Queen Josephine'
Queen Josephine Hosta
Family |
Asparagaceae |
Genus |
Hosta |
Cultivar |
'Queen Josephine' |
Category |
Perennials |
USDA Hardiness Zone |
3 - 8 |
Canadian Hardiness Zone |
1a - 8a |
RHS Hardiness Zone |
H4 - H7 |
Temperature (°C) |
-40 - (-7) |
Temperature (°F) |
-40 - 20 |
Cultivation |
Grow in partial or full shade in any fertile soil that has been enriched with well-rotted organic manure. A pH of 6-7 is preferred, and a continuous supply of moisture is critical for optimum performance. |
Pests |
Snails and slugs are the primary pests, and rabbits and deer may be a problem as well. |
Habitat |
Horticultural origin. |
Notable Specimens |
Royal Botanical Gardens, Burlington, Ontario, Canada. |
Propagation |
Propagate through division of clumps, although clumps should be left undisturbed for at least 3 years in order to allow the leaves to reach maturity. Plant in spring or (in areas with milder winters) autumn, allowing the roots to soak overnight in a weak solution of liquid fertilizer first. |