Better Homes and Gardens on MSN9 个月
How to Plant and Grow Valerian
is a North American native and hardy perennial in USDA Zones 3-8. It grows 3 to 6 feet tall and flowers abundantly. Its ...
The Spruce on MSN3 个月
How to Grow and Care for Spur Valerian
How fast does spur valerian grow? Spur valerian has a medium growth rate, eventually reaching anywhere from 2-3 feet tall.