Great Water Dock Seeds - 100 Rumex orbiculatus Heirloom Wetland Plant Seeds for Garden Planting

Great Water Dock (Rumex orbiculatus) is a robust native perennial that thrives in wet meadows, marshes, and along pond edges. Its large, broad leaves and tall, reddish-green flower spikes add bold texture and vertical interest to water gardens and rain gardens. This heirloom wetland plant is valued for its adaptability to consistently moist soils and its ability to attract pollinators and beneficial insects.

Ideal for naturalized areas, bog gardens, and shoreline plantings, Great Water Dock provides excellent cover and foraging habitat for wildlife. Its deep taproot helps stabilize soil in wet areas, making it a practical choice for erosion control. The plant's striking foliage and architectural seed heads also make it a unique addition to cut flower arrangements and dried displays.

Plant Features

• Large, broad leaves with a dock-like appearance
• Tall flower spikes that mature into reddish-brown seed heads
• Thrives in wet, boggy soils and shallow water
• Attracts pollinators and beneficial insects
• Provides erosion control in wetland areas

Growing Information

• Botanical Name: Rumex orbiculatus
• Plant Type: Herbaceous perennial
• Sunlight: Full sun to partial shade
• Soil: Moist to wet, rich organic soil
• Water Requirements: High; keep soil consistently wet
• USDA Hardiness Zones: 3-8
• Bloom Season: Late spring to summer
• Mature Height: 3-5 feet
• Spacing: 18-24 inches

Planting & Care

Sow Great Water Dock seeds indoors 6-8 weeks before the last frost or directly outdoors in fall. Press seeds into the soil surface and keep them consistently moist; light aids germination. Maintain a temperature around 65-70°F. Once seedlings have several true leaves, transplant them to a sunny or partially shaded location with wet, organically rich soil. Space plants 18-24 inches apart.

Water regularly to keep the soil saturated, especially during dry spells. Great Water Dock tolerates shallow standing water and is well-suited for rain gardens, pond margins, and boggy areas. Mulch around plants to retain moisture and suppress weeds. Cut back spent flower stalks in late fall or leave them for winter interest and wildlife cover.

What's Included

100 Great Water Dock (Rumex orbiculatus) heirloom seeds for garden planting.