Perennials

Spiraea 'Neon Flash' (Spirea)

Spiraea japonica 'Neon Flash'

Also known as Neon Flash Spirea

$13.95

Size

☀SunFull sun

💧WaterModerate

🌡Zones3-8

🦌DeerResistant

🌊CoastalSuitable

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About This Plant

Spiraea 'Neon Flash', 'Neon Flash', is valued for seasonal interest and the role it plays in PNW garden borders.

An ornamental perennial valued for its seasonal flower display and the role it plays in the garden border.

Full sun to part shade suits this species. Plant in moist, well-drained soil. Hardy USDA Zone 5 to 9. Provide consistent moisture during establishment. Cut back in late fall or early spring.

For a Pacific Northwest native perennial of similar character, consider Aquilegia formosa (Western Red Columbine), Tellima grandiflora (Fringecups), or Dicentra formosa (Pacific Bleeding Heart) , all support native pollinators.

Plant Details

Botanical: Spiraea japonica 'Neon Flash'
Common name: Neon Flash Spirea
Lifecycle: Perennial
Foliage type: Deciduous
Mature size: 2-3 ft tall × 3-4 ft wide
Growth rate: Moderate
Bloom time: Early summer
Bloom color: Pink, White
Foliage color: Green

Care Notes

Grow in moist, well-drained soil. Prune back by one-third to one-half in late winter or early spring before growth begins to encourage vigorous flowering stems. Tolerates hard pruning well.

Garden Attributes

Pacific NW native
Deer resistant
Coastal suitable
Grown organically
Pollinator value: Bees, Butterflies, Syrphid flies
Wildlife: Pollinator support

Row of potted bareroot conifer trees at Dragonfly Farm

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