Buddleja should be pruned back hard in the spring to keep the plant in check and produce a less woody looking shrub.
These estimates for how long Buddleia takes to sprout, grow and harvest are from real observations from real gardeners, right around the world.
Average days | Min days | Max days (0)
Average days | Min days | Max days (0)
Average days | Min days | Max days (0)
Butterfly Bush, Blueberry cobbler butterfly bush, Butterfly bush