Position

Sun exposure:
Full sun
Aspect:
South facing, west facing
Position in border:
Front

Soil

Acidic / Chalky / Alkaline / Clay / Heavy / Moist / Well Drained / Light / Sandy

Penstemon 'Garnet' (syn. 'Andenken an Friedrich Hahn') is a particularly elegant penstemon, bearing slender, foxglove-like flowers in wine-red, from July to October, against fresh green leaves. Like most penstemons, it's perfect for growing in a mixed herbaceous border or in pot on the patio, and its blooms are a magnet for bumblebees.

Grow Penstemon 'Garnet' in full sun to partial shade, in moist but well-drained soil. In colder regions, you may need to offer protection in winter – apply a thick mulch of well-rotted manure or compost in autumn to protect the roots. Deadhead spent blooms to prolong flowering and divide congested clumps in spring.

Plant calendar

JanFebMarAprMayJunJulAugSepOctNovDec
Plantyesyesyesyesyes
Flowersyesyesyesyesyes
Divideyesyes
Take cuttingsyesyes
Cut backyesyes

Penstemon ‘Garnet’ and wildlife

Penstemon ‘Garnet’ is known for attracting bees. It has nectar/pollen rich flowers.

Is known to attract Bees
Bees
Is not known to attract Beneficial insects
Beneficial insects
Is not known to attract Birds
Birds
Is not known to attract Butterflies/​Moths
Butterflies/​Moths
Is not known to attract Other pollinators
Other pollinators

Is Penstemon ‘Garnet’ poisonous?

Penstemon ‘Garnet’ has no toxic effects reported.

No reported toxicity to:
Is not known to attract Birds
Birds
Is not known to attract Cats
Cats
Is not known to attract Dogs
Dogs
Is not known to attract Horses
Horses
Is not known to attract Livestock
Livestock
Is not known to attract People
People
Plants that go well with Penstemon 'Garnet'
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