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Penstemon ovatus (Broad-leaved penstemon)
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2 hours care
per year
per year
1m
Max height
Max height
0.5m
Max spread
Max spread
2-5 years
To maturity
To maturity
Plant details
Botanical name
Penstemon ovatus
Other names
Broad-leaved penstemon, Eggleaf beardtongue
Genus
Penstemon Penstemon
Species
P. ovatus - P. ovatus is an upright perennial with lush, glossy, green foliage and deep-blue flowers from late spring until early summer.
Penstemon ovatus is: Semi evergreen
Habit
Clump-forming, Erect
Flower
Blue in Spring; Blue in Summer
Foliage
Bright-green in Spring; Green, Bright-green in Summer
How to care
Watch out for
Specific pests
Glasshouse red spider mite , Leaf and bud eelworms , Slugs , Snails Glasshouse red spider mite , Leaf and bud eelworms , Slugs , Snails
General care
Pruning
Deadhead after flowering to maintain the plant's strength. Cut the plant right back to its base in early spring.
Propagation methods
Division, Semi-hardwood cuttings, Softwood cuttings
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Where to grow
Penstemon ovatus (Broad-leaved penstemon) will reach a height of 1m and a spread of 0.5m after 2-5 years.
Suggested uses
Cottage/Informal, Beds and borders
Cultivation
Plant in fertile, well-drained soil in full sun or part shade. Protect plant in winter with dry winter mulch.
Soil type
Chalky, Loamy, Sandy
Soil drainage
Well-drained
Soil pH
Acid, Alkaline, Neutral
Light
Partial Shade, Full Sun
Aspect
South, East, West
Exposure
Exposed, Sheltered
UK hardiness Note: We are working to update our ratings. Thanks for your patience.
Hardy (H4)
Companion plants
We do not currently have companion plants added for this plant.
Botanical name
Penstemon ovatus
Other names
Broad-leaved penstemon, Eggleaf beardtongue
Genus
Penstemon Penstemon
Species
P. ovatus - P. ovatus is an upright perennial with lush, glossy, green foliage and deep-blue flowers from late spring until early summer.
Foliage
Semi evergreen
Habit
Clump-forming, Erect
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Colour
Flower
Blue in Spring; Blue in Summer
Foliage
Bright-green in Spring; Green, Bright-green in Summer
How to care
Watch out for
Specific pests
Glasshouse red spider mite , Leaf and bud eelworms , Slugs , Snails
General care
Pruning
Deadhead after flowering to maintain the plant's strength. Cut the plant right back to its base in early spring.
Propagation methods
Division, Semi-hardwood cuttings, Softwood cuttings
Monthly care advice
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Where to grow
Penstemon ovatus (Broad-leaved penstemon) will reach a height of 1m and a spread of 0.5m after 2-5 years.
Suggested uses
Cottage/Informal, Beds and borders
Cultivation
Plant in fertile, well-drained soil in full sun or part shade. Protect plant in winter with dry winter mulch.
Soil type
Chalky, Loamy, Sandy
Soil drainage
Well-drained
Soil pH
Acid, Alkaline, Neutral
Light
Partial Shade, Full Sun
Aspect
South, East, West
Exposure
Exposed, Sheltered
UK hardiness Note: We are working to update our ratings. Thanks for your patience.
Hardy (H4)
USDA zones
Zone 9, Zone 8, Zone 7, Zone 6, Zone 5, Zone 4
In order to add a note on this plant, please add this plant to your plant lists.
| 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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