Agastache 'Blue Boa' 

Agastache 'Blue Boa'


£ 4,29 tax incl.

Availability : Available

Container: 0,7 litre pot

Flowering period: summer flowers

Hardiness zone: zone 8-10

Height: 50 to 70cm

Plant spacing: 50 cm

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Advert: your garden takes on a festive air with Agastache 'Blue Boa'. Flowers! Colours! Butterflies!

An exclusive new product from Terra Nova Nurseries (Oregon USA) the plant breeder we work with, Agastache 'Blue Boa' gives wonderful summer flower in long tubular spikes of a luxurious blue-violet colour with a hint of pink on pure green foliage.

Combined with the joyful dance of colourful butterflies, this is the tops!

In the garden we associate it with other equally exceptional perennials! Here's the list: Echinacea 'Secret Romance', Geranium 'Rozanne', Achillea 'Rose Madder', Agastache 'Black Adder', (growing conditions permitting) with Chasmanthium 'River Mist'...

Grow in fertile soil, which must be very well-drained in winter. Slightly acidic (pH 5.5 to 6.5). Very hardy if planted in soil that is perfectly drained in winter.

Photo credit: Terra Nova Nurseries

Cultivation and Propagation
Soil type:good garden soil, ordinary soil, light, sandy soils
Culture advice:Well-drained soil with coarse sand, Neutral to alkaline soil, Planting soil composed: 1/3 coarse sand, 1/3 garden soil, 1/3 horticultural compost, Keep dry during the winter
Aspect:full sun
Special maintenance:Cut off dead flowers, Prune the plant at the end of winter
Garden tips:
Garden value:attractive to pollinators, attractive flowering, long flowering
Garden style:rock garden, cottage garden, seaside garden
Landscape interest:mixed-border, pot and container, rockery
Position:middle of the border

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