Heart-Shaped Flowers
Produces delicate heart-shaped flowers, typically in pink to rose-purple shades, adding color to shaded garden areas.
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Fern-Leaf Dicentra Formosa (Dicentra formosa), commonly known as Western Bleeding Heart, is a woodland perennial admired for its finely divided fern-like foliage and delicate heart-shaped flowers. Its blooms are commonly pink to rose-purple, with some varieties producing white flowers. This shade-loving plant adds natural beauty to woodland gardens, shaded borders, and suitable containers.
Produces delicate heart-shaped flowers, typically in pink to rose-purple shades, adding color to shaded garden areas.
Features finely divided, soft green leaves that create attractive texture in woodland and shade gardens.
Returns year after year in suitable growing conditions, forming spreading clumps over time.
Grows well in partial shade and woodland-style planting areas with moist, well-drained soil.
| Scientific Name | Dicentra formosa |
| Common Name | Western Bleeding Heart; Pacific Bleeding Heart |
| Plant Family | Papaveraceae |
| Seed Type | Perennial Flower Seeds |
| Plant Type | Herbaceous Perennial |
| Growth Habit | Clump-forming and spreading |
| Flower Color | Typically pink to rose-purple; white forms also exist |
| Foliage | Finely divided, fern-like green leaves |
| USDA Hardiness Zones | Generally Zones 4–8, depending on growing conditions |
| Planting Season | Spring or fall, depending on climate and seed preparation |
| Germination Time | Variable; may take several weeks or longer after appropriate pretreatment |
| Germination Temperature | Species-specific; follow supplier instructions after seed pretreatment |
| Sunlight | Partial shade to shade |
| Soil Requirements | Moist, humus-rich, well-drained soil |
| Watering | Maintain even soil moisture, especially during establishment |
| Plant Height | Approximately 8–18 inches, depending on conditions |
| Plant Spacing | Approximately 12–18 inches, depending on intended coverage |
| Blooming Season | Typically spring to early summer, depending on climate |
| Garden Uses | Woodland Gardens, Shade Borders, and Naturalized Plantings |
Fern-Leaf Dicentra Formosa brings delicate heart-shaped flowers and graceful fern-like foliage to shaded gardens. With suitable seed preparation, consistent soil moisture, and partial shade, this perennial can become an attractive addition to woodland borders and naturalized planting areas.
Find helpful information about Fern-Leaf Dicentra Formosa seed germination, flower development, and shade garden care.
Dicentra formosa seeds may benefit from cold stratification to help overcome dormancy and improve germination. The required treatment can vary with seed freshness and storage conditions. Follow the supplier's recommendations for moist chilling and sowing before starting the seeds.
Fern-Leaf Bleeding Heart may take more than one growing season to develop into a flowering plant from seed. The time depends on germination success, growing conditions, and seedling development. Provide consistent moisture, suitable shade, and well-drained soil to support healthy establishment.
Dicentra formosa can grow in shaded locations and generally performs well in partial shade. It benefits from moist, humus-rich soil and protection from intense afternoon sun, especially in warmer climates. Deep shade may reduce flowering, so some filtered light can be beneficial.