Hybrid Tea Rose 'Polarstern'

Rosa

Family
Rosaceae (ro-ZAY-see-ee)
Genus
Rosa (RO-zuh)
Synonym
Spacing
36-48 in. (90-120 cm)
Hardiness
24-36 in. (60-90 cm)
Bloom Time
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)
Bloom Color
Late Spring/Early Summer
Blooms repeatedly
Other Details
Propagation Methods
Soil pH requirements
Flower Fragrance
Bloom Shape
Patent Information
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:

San Leandro, California

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Gardener's Notes:

1
positive
1
neutral
0
negative
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C
| November 2012 | positive

Hi, when I lived in Wagga Wagga I had a rose which was called 'Polar Stern' which when the buds were young, had quite a green tinge to t...Read More

T
T
Murfreesboro, TN (Zone 7a) | January 2004 | neutral

The first Hybrid Tea to win the Royal National Rose Society's Rose of the Year Award. Named also for Evita Peron, 20th century Argentina...Read More

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