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Position

Sun Exposure:
Dappled shade, full sun, partial shade
Aspect:
East facing, north facing, south facing, west facing
Position in Border:
Back, middle

Soil

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

Known as the butterfly bush, Buddleja davidii bears conical, nectar-rich flowers, which attract butterflies and bees in late summer. Flowers come in a variety of colours including purple, blue, pink and white. Plants are easy to grow and thrive in almost any situation.

Buddleja davidii 'Nanho Blue' has beautiful purple-red flowers. For best results grow in well-drained soil in full sun. Left unpruned, Buddleja davidii 'Nanho Blue' can become leggy so prune hard back every year. To encourage later flowering (which benefits garden butterflies such as the small tortoiseshell), cut plants back to the base in May.

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Plant calendar

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Buddleja ‘Nanho blue’ and wildlife

Buddleja ‘Nanho blue’ is known for attracting bees, birds, butterflies/moths and other pollinators. It is a caterpillar food plant, has nectar/pollen rich flowers, provides shelter and habitat and has seeds for birds.

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

Is Buddleja ‘Nanho blue’ poisonous?

Buddleja ‘Nanho blue’ 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
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