Plant Calculator

Enter the approximate length and width of the area you will be planting and click 'Calculate' to determine how many Buddleia davidii 'Nanho Blue' you will need.

Approx. Length (ft):
Approx. Width (ft):
*Distance Between Plants (in):

*Correct and successful spacing is complex and depends on project conditions.

Buddleia davidii 'Nanho Blue'

Butterfly Bush

  • Silvery, willow-like foliage and a compact habit
  • Soft lavender-blue flower panicles
  • Expect blooms all summer long!

  • Category: Shrubs
  • Hardiness Zone: 5-10
  • Height: 5-7 ft
  • Spread: 5-7 ft
Login for pricing

b

l

j

x

9

d

2

*

3

u

8