15 Woodland Knotweed Seeds – Persicaria virginiana – Native Shade Wildflower – Pollinator Plant

📩 Only Pay Shipping Once! Order as many seed varieties as you like — you’ll only be charged one flat shipping fee. We carefully package every seed packet. If you have any questions about planting or need help choosing varieties, feel free to message us anytime! 🌱💛 Add texture, movement, and pollinator support to shaded spaces with 15 seeds of Persicaria virginiana, also known as Woodland Knotweed or Virginia Knotweed (formerly Polygonum virginianum). This native perennial is prized for its arching stems, small pink flowers, and often decorative mottled foliage, making it a standout in woodland and native shade gardens. Botanical Name: Persicaria virginiana Common Names: Woodland Knotweed, Virginia Knotweed Type: Herbaceous perennial USDA Zones: 4–9 Height: 2–4 feet Bloom Time: Summer to early fall Light: Part shade to full shade Soil: Moist, rich, well drained Growth Habit: Upright to arching, clump forming Cold stratification recommended – 30–60 days improves germination. Mix seeds with moist medium and refrigerate in a sealed bag. Sow on soil surface or lightly cover after stratification. Keep soil evenly moist; germination in 2–4 weeks is typical.