Spiraea
Spiraea japonica
shrubSpiraea japonica is a compact deciduous shrub prized for its delicate, feathery pink or white flower clusters that bloom throughout summer on arching stems. The fine-textured foliage turns bronze or reddish in autumn, adding seasonal interest. This low-maintenance, non-invasive cultivar is perfect for borders, rock gardens, and mixed plantings.
Common Problems
Select the problem your Spiraea is experiencing to get a treatment guide.
Care Guide
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Light
Full sun to partial shade; flowers most abundantly in full sun; tolerates light shade
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Water
Moderate watering; keep soil consistently moist during growing season; somewhat drought-tolerant once established
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Soil
Well-draining soil; tolerates poor, sandy, and clay soils; prefers slightly acidic to neutral pH
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Fertiliser
Light application of balanced fertilizer in spring; generally low-maintenance and doesn't require regular feeding
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Temperature
Fully hardy; very cold-tolerant; flourishes in cool to warm temperate regions
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Humidity
Average humidity; tolerates dry conditions once established
Toxicity
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Non-toxic; safe for all members of the household including children and pets
Common Diseases
Common Pests
Seasonal Care
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Resume regular watering and feeding as growth picks up.
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Peak growing season. Water and feed regularly.
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Reduce watering as growth slows. Stop heavy feeding.
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Minimal watering and feeding. Protect from frost if needed.