Hardiness USDA Zone 4-9. Height 5-9ft. You can buy Spiraea arguta from Perfect Plants. Spiraea japonica Double Play Series A range of seven neat and compact varieties that combine attractive ...

If you have established spirea bushes growing in your garden, you'll want to know how to prune them effectively so that they look nice and neat, and not overgrown and messy. Bear in mind, though ...