A tall red Hollyhock that will (may) bloom first year from seeds.
Pronunciation
(al-SEE-a)(Ro-see-a)
Plant Type
All Plants, Biennials
Hardiness Zone
4-9
Sunlight
full
Moisture
average
Soil & Site
average
Flowers
single, bright red, yellow center
Fruit
seeds should be allowed to fall to the ground to insure next seasons plants
Leaves
lobed and rough textured
Stems
bristly, single, unbranched
Dimensions
5-6 feet
Maintenance
In the fall remove all dead plant parts and discard. These will carry over the rust spores. The rust is caused by Puccinia malvacearum, a fungus attacking the Malvaceae family. Stalking maybe needed. Cut back hard after flowering.
Propagation
seeds
Native Site
Species native to China and has been grown there for perhaps 2 thousand years. Introduced into England in the 1600's.
Cultivar Origin
Jelitto Seeds of Germany in 2010.
Misc Facts
The nemesis of this plant is Hollyhock rust, a leaf disfiguring fungus. Newer varieties are reported to be more resistant.
Notes & Reference
#28-Cottage Garden Annuals(Clive Lane), #51-Armitage's Manual of Annuals, Biennials, and Half-Hardy Perennials (Alan Arimitage), #109-Annuals and Tender Perennials for North American Gardens (Wayne Winterroud)