Dicentra

Dicentra spectabilis

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verifiedReviewed by the GreenScout Team

A woodland shade perennial beloved for its delicate, heart-shaped pink or white flowers that dangle from arching stems in spring. The finely divided, fern-like foliage emerges early and fades by summer in hot climates. It thrives in cool, moist, partially shaded locations.

Common Problems

Select the problem your Dicentra is experiencing to get a treatment guide.

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Wiltingchevron_right

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Underwateringchevron_right

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Yellow Leaveschevron_right

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Root Rotchevron_right

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Slow Growthchevron_right

Care Guide

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Light

Partial shade to dappled sunlight (2–4 hours); protect from hot afternoon sun.

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Water

Keep soil consistently moist but not waterlogged. Water regularly during spring and early summer, then reduce after blooming as plant enters dormancy.

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Soil

Rich, humus-dense, well-draining soil amended with leaf mold or compost. Prefers slightly acidic to neutral pH (6.0–7.0).

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Fertiliser

Apply balanced slow-release fertilizer in early spring or work in compost at planting. Avoid high-nitrogen feed, which promotes foliage over flowers.

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Temperature

Cool-season plant; prefers 60–70 °F. Goes dormant in heat above 75 °F in summer; choose cool microclimates in warm zones.

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Humidity

Moderate to high humidity preferred. Good drainage is critical to prevent root rot in humid conditions.

Toxicity

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All parts contain toxic alkaloids; causes burning sensation, salivation, and gastrointestinal upset if ingested.

Common Diseases

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Common Pests

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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.

Frequently Asked Questions

Why did my Dicentra disappear by midsummer?

The finely divided, fern-like foliage naturally fades and dies back by summer in hot climates — this dormancy is normal, not a sign of a dying plant.

Is Dicentra (Bleeding Heart) safe around pets?

No — all parts contain toxic alkaloids and cause burning sensation, salivation, and gastrointestinal upset if ingested, so keep it away from pets and children.