Dicentra, commonly known as bleeding heart, is a shade-loving perennial prized for its graceful arching stems and heart-shaped blooms. Follow this step-by-step guide to learn when, where, and how to plant dicentra for healthy growth and long-lasting flowers.
When to Plant Dicentra
Bare root dicentra plants are best planted in early spring, as soon as the soil can be worked and before new shoots begin to emerge. Planting while the roots are still dormant allows them to establish quickly before the blooming season.
Planting tips for bare root dicentra:
- Soak bare roots in water for 3–6 hours before planting
- Plant outdoors in early spring, or
- Pot them temporarily and grow on in a sheltered outdoor location
- Transplant into garden borders or permanent containers in late spring to early summer once active growth begins
Spring planting encourages strong root development and healthier flowering.
Where to Plant Dicentra
Dicentra thrives in partial to dappled shade, especially in warmer climates. Morning sun with afternoon shade provides ideal growing conditions.
Best planting locations include:
- Woodland gardens
- Shady or partially shaded borders
- Alongside hostas, ferns, and other shade perennials
Soil requirements:
- Moist, humus-rich, well-drained soil
- Avoid soggy or low-lying areas where roots may rot
- Improve soil by working in organic matter or compost before planting.
Good drainage is essential for preventing root rot and maintaining plant health.
How to Plant Dicentra
- Dig a hole wide enough to accommodate the roots comfortably
- Position the plant so the crown sits 1–2 inches (2–5 cm) below soil level
- Gently spread out bare roots and backfill with soil
- Firm the soil to remove air pockets
- Space plants 30–90 cm (12–36 inches) apart to allow for mature clumping
- Water thoroughly after planting
Proper spacing improves airflow and reduces disease risk.
Growing & Caring for Dicentra
- Keep soil consistently moist, especially during dry periods
- Apply a layer of mulch to retain moisture and keep roots cool
- After flowering, foliage may yellow and die back — this is normal
- Cut back spent foliage and allow surrounding plants to fill the space
- Feed lightly in spring with compost or a balanced fertilizer
- Protect plants from strong winds that can damage tall, arching stems
- Monitor for common pests such as slugs and aphids
With minimal maintenance, dicentra will return year after year with reliable spring blooms.
