Penstemon procerus 'Roy Davidson'
Penstemon 'Roy Davidson', Penstemon procerus var. tolmiei
Penstemon Penstemon
'Roy Davidson' _ 'Roy Davidson' is a low-growing, semi-evergreen perennial with fresh-green leaves and clusters of tubular pink flowers with white markings in summer.
Penstemon procerus 'Roy Davidson' is: Semi evergreen
Mat Forming
RHS AGM (Award of Garden Merit)
Pink, White in Summer
Bright-green in Summer; Bright-green in Autumn
Leaf and bud eelworms , Slugs , Snails Leaf and bud eelworms , Slugs , Snails
Downy mildew Downy mildew
Deadhead after flowering to maintain the plant's strength. Cut the plant right back to its base in winter.
Division, Semi-hardwood cuttings, Softwood cuttings
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Penstemon procerus 'Roy Davidson' (Penstemon 'Roy Davidson') will reach a height of 0.1m and a spread of 0.5m after 2-5 years.
Beds and borders, City, Cottage/Informal
Plant in fertile, well-drained soil, in full sun or part shade. Protect plant in winter with a dry winter mulch in cold areas.
Chalky, Loamy, Sandy
Well-drained
Acid, Alkaline, Neutral
Partial Shade, Full Sun
South, East, West
Exposed, Sheltered
Hardy (H4)
Penstemon procerus 'Roy Davidson'
Penstemon 'Roy Davidson', Penstemon procerus var. tolmiei
Penstemon Penstemon
'Roy Davidson' _ 'Roy Davidson' is a low-growing, semi-evergreen perennial with fresh-green leaves and clusters of tubular pink flowers with white markings in summer.
Semi evergreen
Mat Forming
RHS AGM (Award of Garden Merit)
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Pink, White in Summer
Bright-green in Summer; Bright-green in Autumn
Leaf and bud eelworms , Slugs , Snails
Deadhead after flowering to maintain the plant's strength. Cut the plant right back to its base in winter.
Division, Semi-hardwood cuttings, Softwood cuttings
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Penstemon procerus 'Roy Davidson' (Penstemon 'Roy Davidson') will reach a height of 0.1m and a spread of 0.5m after 2-5 years.
Beds and borders, City, Cottage/Informal
Plant in fertile, well-drained soil, in full sun or part shade. Protect plant in winter with a dry winter mulch in cold areas.
Chalky, Loamy, Sandy
Well-drained
Acid, Alkaline, Neutral
Partial Shade, Full Sun
South, East, West
Exposed, Sheltered
Hardy (H4)
Zone 10, Zone 9
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This plant likes... | Garden match | |
Soil types: | Chalky, Loamy, Sandy | Tell us... |
Soil drainage: | Well-drained | Tell us... |
Soil pH: | Acid, Alkaline, Neutral | Tell us... |
Light: | Partial Shade, Full Sun | Tell us... |
Aspect: | South, East, West | Tell us... |
Exposure: | Exposed, Sheltered | Tell us... |
Hardiness: | Hardy (H4) | Tell us... |
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