Description:
Reynoutria japonica, commonly known as Japanese knotweed, is a perennial plant with heart-shaped leaves and white freckles. It is a slow spreader, forming a semi-clump in sandy soil and is virtually sterile in terms of seed production. In September and November, it is topped with feathery white plumes. This plant is adaptable to various light conditions, thriving in sun to light shade. It is a unique addition to gardens, providing texture and interest with its distinctive foliage and plumes.
Sources:
- [1] Polygonum cuspidatum Spectabile: Plant Delights. Visit Source
- [2] Polygonum cuspidatum Spectabile: Plant Delights. Visit Source
Shop for this Plant:
Last Updated June 30, 2025
| Store | Title | In Stock | Price |
|---|---|---|---|
| Plant Delights | Polygonum cuspidatum Spectabile |
No
|
$14.00 |