Blaze Improved Climbing Rose
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A vigorous, deciduous climbing rose known for its large, single, bright red blooms that appear repeatedly from late spring through fall. The medium-sized flowers grow in abundant clusters along flexible canes, creating a striking vertical display on trellises, arbors, fences, or walls. Its glossy, dark green foliage provides year-round ornamental interest, while the blooms attract pollinators such as bees and butterflies.
This climbing rose is valued for its strong growth habit, repeat flowering, and adaptability to vertical garden structures. It grows best in full sun and prefers well-drained soil. Once established, Blaze Improved® Climbing Rose is moderately tolerant of wind and urban conditions. Regular pruning after flowering encourages additional blooms and helps maintain a tidy, manageable form.
| Shape | Spreading Climbing |
|---|---|
| Sun Exposure | Full Sun |
| Latin Name | Rosa 'Blaze Improved' |
| Soil Conditions | Moist / Well Drained |
| Flower Colour | Red |
| Mature Height ** | 4 Meters - 13 Feet |
| Mature Width ** | 2 Meters - 6 Feet 6 Inches |
| Growth Rate | Average |
| Zone | 5 |
| Native | No |
** Maturity Heights and Widths are listed to show what this plant can grow to in warmer climates and over the course of centuries. For landscape purposes in Ontario, take this value at 50% for appropriate spacing in your garden for immediate install purposes / for the next 10-20 years.