Ilse Krohn Superior Rose
Rosa 'Ilse Krohn Superior'
Ilse Krohn Superior Rose flowers
(Photo courtesy of NetPS Plant Finder)
Height: 10 feet
Spread: 5 feet
Hardiness Zone: 6b
Group/Class: Climbing Rose
This elegant variety is a large flowered climbing rose producing showy clusters of beautiful, long lasting white flowers with a hint of cream in the centers; excellent for arbors and trellises, or along garden walls
Ilse Krohn Superior Rose features showy fragrant white flowers with creamy white centers along the branches from late spring to mid fall, which emerge from distinctive rose flower buds. The flowers are excellent for cutting. It has dark green deciduous foliage. The oval compound leaves do not develop any appreciable fall colour.
Ilse Krohn Superior Rose is a multi-stemmed deciduous woody vine with a twining and trailing habit of growth. Its average texture blends into the landscape, but can be balanced by one or two finer or coarser trees or shrubs for an effective composition.
This woody vine will require occasional maintenance and upkeep, and is best pruned in late winter once the threat of extreme cold has passed. It is a good choice for attracting bees to your yard. It has no significant negative characteristics.
Ilse Krohn Superior Rose is recommended for the following landscape applications;
- Mass Planting
- General Garden Use
Planting & Growing
Ilse Krohn Superior Rose will grow to be about 10 feet tall at maturity, with a spread of 5 feet. As a climbing rose, it can be leggy near the base and may be concealed by underplanting with lower-growing facer plants. It should be planted near a fence, trellis or other landscape structure where it can be trained to grow upwards on it, or allowed to trail off a retaining wall or slope. It grows at a fast rate, and under ideal conditions can be expected to live for approximately 30 years.
This woody vine should only be grown in full sunlight. It does best in average to evenly moist conditions, but will not tolerate standing water. It is not particular as to soil type or pH. It is highly tolerant of urban pollution and will even thrive in inner city environments. This particular variety is an interspecific hybrid.