Hybrid Tea Rose 'Grande Dame'

Rosa

Family
Rosaceae (ro-ZAY-see-ee)
Genus
Rosa (RO-zuh)
Synonym
Spacing
4-6 ft. (1.2-1.8 m)
Hardiness
36-48 in. (90-120 cm)
4-6 ft. (1.2-1.8 m)
Bloom Time
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)
USDA Zone 10a: to -1.1 °C (30 °F)
USDA Zone 10b: to 1.7 °C (35 °F)
USDA Zone 11: above 4.5 °C (40 °F)
Bloom Color
Blooms repeatedly
Other Details
Propagation Methods
Soil pH requirements
Flower Fragrance
Bloom Shape
Patent Information
From softwood cuttings
From semi-hardwood cuttings
From hardwood cuttings
From seed; direct sow outdoors in fall
From seed; stratify if sowing indoors
From seed; germinate in a damp paper towel
By grafting
By budding
Other Details
Pruning Instructions
Foliage Color
Bloom Characteristics
Water Requirements
Where to Grow
Regional

This plant is said to grow outdoors in the following regions:

Denver, Colorado

Echo, Louisiana

Charlotte, North Carolina

Featured Videos

Gardener's Notes:

3
positives
0
neutral
0
negative
Sort By:
Sort By:
I
Chantilly, VA | July 2016 | positive

I have to say something because I had not been familiar with this particular rose variety, although I've become familiar with so many var...Read More

W
Echo, LA | January 2014 | positive

Huge gorgeous blooms with good scent. Large fast growing plant with no black spot even in south Louisiana. Love this rose!

M
M
Denver, CO | June 2013 | positive

it is a magnificent gorgeous hybrid tea, although often opening in grandiflora type clusters of the most beautiful purple /pink giant bl...Read More

Featured
Red-tailed Bumblebee
(Bombus lapidarius)
Common Grackle
(Quiscalus quiscula)
Featured
Red-tailed Bumblebee
(Bombus lapidarius)
Common Grackle
(Quiscalus quiscula)