Dicentra spectabilis (Bleeding Heart)

Bleeding Heart attracts pollinators such as bees and hummingbirds. Its nectar-rich blooms are particularly appealing to hummingbirds, which are drawn to the unique shape and vibrant color of the flowers.

Spring:

• Foliage emerges early
  
• Blooming begins mid to late spring (April–June, depending on zone)
  
• Provides strong early color and texture before summer perennials mature
  

Summer:

Foliage may go dormant in summer heat, especially in warmer zones or dry soil

Ideal to plant with companion plants like Hostas or ferns that fill the gap

• Fall & Winter:
  
• Plant is typically dormant with no above-ground presence
  

Mulch helps protect the crown in colder climates

Woodland gardens

Shaded borders and underplantings

Cottage gardens

Spring interest in perennial beds

Containers in shady patios

The foliage of Bleeding Heart is deeply lobed, fern-like, and soft green in color. The leaves form a bushy, rounded mound that remains attractive even after flowering. In hot climates, the foliage may go dormant in mid-summer, adding to its seasonal charm.

• Flowering Season: Spring to early summer (April to June).
• Flower Description: Dicentra spectabilis produces delicate, heart-shaped flowers that dangle from arching stems. Each flower is pink with a white inner petal, creating the appearance of a "bleeding heart." The flowers bloom profusely in late spring and early summer, adding a graceful, romantic touch to shaded garden areas. Some cultivars also feature pure white flowers.

• Planting Time: Best planted in early spring or fall when the weather is cooler, allowing the roots to establish before the onset of extreme heat or cold.
• Soil: Prefers moist, well-drained soil that is rich in organic matter. Slightly acidic to neutral soil (pH 6.0-7.0) is ideal. Incorporating compost into the soil at planting time helps retain moisture and improve soil structure.
• Spacing: Space plants 18-30 inches apart to allow for their mature spread and prevent overcrowding.

Deadhead spent flowers to encourage prolonged blooming. Once the plant finishes blooming and the foliage begins to yellow or wilt, it can be cut back to the ground. If the plant goes dormant in summer, you can prune back the foliage to clean up the garden bed, but be sure to leave enough foliage early in the season for photosynthesis.

Keep the soil consistently moist, especially during the first growing season. Water regularly to ensure the soil stays evenly moist but not waterlogged. During the growing season, ensure the plant receives about 1 inch of water per week, either through rainfall or supplemental irrigation.

Partial shade to full shade. Dicentra spectabilis thrives in cool, shady spots and is particularly well-suited for woodland gardens or shaded borders. In cooler climates, it can tolerate more sunlight, but in warmer regions, it’s best to provide dappled shade or protection from the hot afternoon sun to prevent leaf scorch and prolonged dormancy.

 For Cut Flowers:

When to Harvest:

• Cut when flowers are fully open and arching stems are firm
  
• Best done in the morning when plants are well-hydrated
  

Vase Life:

5–7 days if placed in clean water and kept cool

• Tips:
  
• Use clean, sharp scissors or pruners
  
• Cut at a node or just above a leaf set
  
• Strip leaves from the bottom of the stem to avoid water rot
  
  

Fertilize in early spring before new growth appears using a balanced, slow-release fertilizer. A light application of compost or well-rotted manure in spring also works well. Avoid over-fertilizing, as this can lead to excessive foliage growth at the expense of flowers.

• Mulching: Apply a 2-3 inch layer of mulch around the base of the plant to help retain moisture, keep the soil cool, and suppress weeds. Organic mulch such as compost or shredded bark works best.

• Dormancy: In warmer climates, Bleeding Heart may go dormant in midsummer after flowering. During this period, the foliage will die back, and the plant will rest until the next growing season. To fill in gaps left by dormant Bleeding Hearts, consider pairing them with late-summer perennials like hostas or ferns.

• Winter Care: In cold climates, Bleeding Heart is hardy and doesn’t require much winter care. Simply allow the foliage to die back naturally in fall, and cut it back before new growth emerges in spring.

Dicentra spectabilis is primarily pollinated by bees and hummingbirds. Its unique flower shape is designed to attract these pollinators, which helps support local wildlife. No special pollination assistance is required, as it is self-sufficient in most garden settings.

 Shade-Loving Perennials:

• Hosta – Bold foliage provides contrast to delicate stems; fills space as Dicentra goes dormant
  
• Astilbe – Feathery flower plumes and similar moisture needs
  
• Heuchera (Coral Bells) – Colorful foliage adds interest throughout the season
  
• Brunnera macrophylla – Blue spring flowers and heart-shaped leaves echo Dicentra’s form
  
• Pulmonaria (Lungwort) – Early bloom companion with speckled leaves
  
• Ferns (e.g., Lady Fern, Japanese Painted Fern) – Lacy texture complements Dicentra’s shape
  
• Tiarella (Foamflower) – Compact, shade-loving groundcover with spring bloom
  
• Trillium – Native woodland plant with early bloom timing