|
Family: Rosaceae
(ro-ZAY-see-ee) Genus: Rosa (RO-zuh) Species: rubrifolia Synonym:Rosa ferruginea Synonym:Rosa glauca Synonym:Rosa pyrenaica Synonym:Rosa romana Synonym:Rosa glauca var. rubrifolia
|
|
Height 4-6 ft. (1.2-1.8 m)6-8 ft. (1.8-2.4 m) 8-10 ft. (2.4-3 m) 10-12 ft. (3-3.6 m) 12-15 ft. (3.6-4.7 m) 15-20 ft. (4.7-6 m) Spacing 4-6 ft. (1.2-1.8 m)6-8 ft. (1.8-2.4 m) Hardiness USDA Zone 2a: to -45.5 °C (-50 °F)USDA Zone 2b: to -42.7 °C (-45 °F) USDA Zone 3a: to -39.9 °C (-40 °F) USDA Zone 3b: to -37.2 °C (-35 °F) USDA Zone 4a: to -34.4 °C (-30 °F) USDA Zone 4b: to -31.6 °C (-25 °F) USDA Zone 5a: to -28.8 °C (-20 °F) USDA Zone 5b: to -26.1 °C (-15 °F) USDA Zone 6a: to -23.3 °C (-10 °F) USDA Zone 6b: to -20.5 °C (-5 °F) USDA Zone 7a: to -17.7 °C (0 °F) USDA Zone 7b: to -14.9 °C (5 °F) USDA Zone 8a: to -12.2 °C (10 °F) USDA Zone 8b: to -9.4 °C (15 °F) USDA Zone 9a: to -6.6 °C (20 °F) USDA Zone 9b: to -3.8 °C (25 °F) Bloom Time Mid SummerPropagation Methods From softwood cuttingsFrom semi-hardwood cuttings From hardwood cuttings From seed; direct sow outdoors in fall From seed; winter sow in vented containers, coldframe or unheated greenhouse From seed; stratify if sowing indoors Direct sow as soon as the ground can be worked By grafting By budding Soil pH requirements 5.6 to 6.0 (acidic)6.1 to 6.5 (mildly acidic) Flower Fragrance No fragranceBloom Color White (w)Medium pink (mp) |
Bloom Shape SingleHabit ShrubTrained to climb Patent Information Non-patentedOther Details Shade-tolerantResistant to black spot Resistant to mildew Resistant to rust Pruning Instructions Blooms on new wood; prune early to promote new growthClass Cluster-flowered (incl. Floribunda & Grandiflora)Species Foliage Color UnknownBloom Characteristics UnknownWater Requirements UnknownWhere to Grow Unknown |