Perennials
Tolerates shade and dry soil
Attracts beneficial pollinators
Low-maintenance and hardy plant
Thrives in
ZONE 4ZONE 5ZONE 6ZONE 7ZONE 8ZONE 9Planting Season:
Year-RoundQuantity
Wood Poppy has deeply lobed, blue-green foliage that forms an attractive ground cover that adds texture and interest to the landscape even when the plant is not blooming. It bursts into a profusion of cheerful yellow flowers with four petals in early spring, creating a picturesque display that enlivens the garden. These vibrant blooms contrast the fresh green leaves, creating a focal point in any garden design.
The wood poppy is native to the eastern part of the United States and Ontario, Canada. However, it's endangered in Canada due to habitat loss. It's officially known as Stylophorum Diphyllum. Gardeners commonly refer to it as the yellowwood or celandine, and it's part of the Papaveraceae family. This wildflower is frequently found in forests, rivers, streams, and ravines. History buffs may be pleased to know that American Indians once used the yellow sap as a clothing dye.
Prized Features of the Wood Poppy (Stylophorum diphyllum)
The Stylophorum Diphyllum is loved for its yellow to orange four-petaled flowers. It can reach heights of 18 inches, and the flowers can grow to two inches across. The leaves of this brilliantly-colored wildflower are green or gray-green, and they contain lobed leaves that can get up to six inches. Gardeners can expect this flower to bloom from March to May.
The Stylophorum Diphyllum thrives in areas that mimic its natural habitat. This means it does well in shade gardens, native regions being rewilded, water features, available shade, and wooded areas. Gardeners can even plant it under and around tall shade trees and shrubs to help brighten the area.
Wildlife Seen Around the Wood Poppy
The seeds of Stylophorum Diphyllum primarily attract chipmunks. However, the pollen in the flowers has been known to attract various bees.
Ideal Companion Plants For Wood Poppy
The Stylophorum Diphyllum does well around other wildflowers, trees, shrubs, and ornamental grasses. Some ideal companion plants include bleeding hearts, foamflowers, wild ginger, hostas, columbines, and spiderworts. Gardeners can also pair it with ostrich ferns, Virginia bluebells, wild geraniums, and the woodland phlox.
Gardeners can enjoy Wood Poppy anywhere in their yards.
However, they may find it looks best under and around trees and shrubs and as part of a wildflower or native plant garden. It can also be planted alongside shaded paths to help define the walkway.
This Is How Your Plants Will Look upon Delivery
Bloom Season
Summer
Bloom/Foliage Color
Yellow
Height at Maturity
Under 12"
Care
Wood Poppy (Stylophorum diphyllum) thrives in well-drained soil and benefits from consistent moisture. Water regularly, especially during dry periods, and ensure good air circulation around the plant. Remove spent flowers to encourage additional blooms and prevent self-seeding.
Plant Reproduction
Wood Poppy spread through myrmecochory, where ants disperse their seeds.
Planting bare-root perennials is best in any season if they are dormant; we only sell dormant plants. Planting them year-round is also excellent if you can get dormant perennials. When your bare-root perennials arrive, soak the roots in water for a few hours to rehydrate them. Lant by digging a hole wide enough to spread the roots comfortably and deep enough to place the top portion crown (where the roots meet the stem) at or slightly above ground level. Position the plant in the hole, backfill with native soil, and gently firm the soil around the roots—water well after planting to settle the soil around the plant and eliminate air. Apply a 2-3 inch layer of mulch to keep weeds at bay and moisture locked in, keeping the mulch away from the crown. Irrigate plants regularly during the first few weeks of drought; never water in full sun, and water late in the evenings to ensure the roots are established well. Fertilize sparingly in the first year, using a balanced, slow-release fertilizer in subsequent years as needed.
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Vibrant Yellow Blooms:
The Wood Poppy produces striking yellow flowers that bring a bright pop of color to shaded garden areas.
Shade Tolerant:
Thrives in low-light conditions, making it perfect for gardens with limited sunlight.
Lush Green Foliage:
This plant features rich green leaves that provide a lush, attractive ground cover, enhancing garden aesthetics.
Easy Maintenance:
Requires minimal care, making it an ideal choice for both novice and experienced gardeners.
Caring Tips
How do I care for my Wood Poppy?
Each box contains detailed care instructions and information about your product. But here's the basics.
Care Tips
Wood Poppy (Stylophorum diphyllum) thrives in well-drained soil and benefits from consistent moisture. Water regularly, especially during dry periods, and ensure good air circulation around the plant. Remove spent flowers to encourage additional blooms and prevent self-seeding.
Light Requirements
Wood Poppy (Stylophorum diphyllum) thrives in partial to full shade, preferring dappled sunlight or areas with filtered light. It naturally grows in woodland settings, making it an excellent choice for shaded garden areas with moist, well-drained soil.
Hardy Planting Zones
4 • 5 • 6 • 7 • 8 • 9
Frequently Asked Questions
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