Spiraea japonica 'Neon Flash'

£14.99
Out of stock
Size

Spiraea japonica ‘Neon Flash’ is a compact shrub grown for its vivid summer flowers and clean, dependable form. From early to mid-summer, it produces bold clusters of intensely bright pink blooms that stand out sharply against the deep green foliage, creating one of the strongest colour displays among spiraeas. The plant maintains a naturally neat, rounded shape and responds well to spring pruning, making it easy to manage in borders or containers. Reliable, long flowering, and unfussy, ‘Neon Flash’ is an excellent choice where clear, high-impact colour is needed without sacrificing structure or ease of care.

Return policy

When you receive your item/s, you must check it/them as soon as it/they arrive. Please ensure that a returns confirmation has been sent through via email before attempting to return any items to us. You have 14 days, including day of delivery, to initiate a return. Items must be in the same packaging and in the same condition that you received them.  Returns are at the customers expense.

Read full policy

Terms and Conditions

These terms and conditions and the Web Site Disclaimers apply to the use of Plantsgaloreonline Web Site. By accessing this Web Site and/or placing an order You agree to be bound by both these Terms and Conditions, the Privacy Policy and Web Site Disclaimers. Please read through the Terms and Conditions carefully and then print a copy for future reference. If you do not agree to be bound by these Terms and Conditions and the Web Site Disclaimers, You may not use or access this Web Site.

Read full terms

Ask Us a Question

Key Features

Plants by type
  • Shrubs
Flower Colour
  • Pink
Eventual Height
  • 0.5-1m
Flowering Month
  • May
  • June
  • July
  • August
  • September
Planting Position
  • Full sun
Features
  • Deciduous
  • Summer flowering
  • Loved by pollinators

How to care for Spiraea japonica 'Neon Flash'

Light:
Full sun to partial shade; flowering is strongest in full sun.

Soil:
Well-drained garden soil; adaptable to most soils, including clay, provided drainage is reasonable.

Water:
Water regularly during establishment; once settled, it tolerates short dry spells.

Pruning:
Cut back in early spring to encourage fresh growth and a compact shape; deadhead to extend flowering if desired.

Hardiness:
Fully hardy in UK conditions.

Feeding:
Generally unnecessary; a spring mulch is sufficient on poorer soils.

Notes

Deciduous flowering shrub

Compact, rounded habit

Deep green foliage

Intense, bright magenta-pink flowers

Long summer flowering period

Strong colour contrast

Low maintenance and reliable

Ideal for borders and containers

You may also like