Plant Base Online (beta)

botanical name:
Clematis montana 'Grandiflora'
Clematis montana 'Grandiflora' © Deeproot Plant Base
family:  Ranunculaceae
characteristics: climber
height: 12.00m
width: 12.00m
growth rate: fast
growth habit: climber
leaf colour: green
flower colour: white
main season: May
aspect: full sun, part shade, shade
conditions: moist soil
preferred soil pH: alkaline
minimum temp: -29°C
USDA zone: 5 to 9
Large white flowers. Strong growing.

All clematis prefer alkaline soil but will normally tolerate other soil types. Requires regular supply of moisture. When planting, make the hole deeper than usual, as a precaution against Clematis wilt.

Prune after flowering (group 1).

other notes:
May be a little too rampant for some situations.
Deeproot tree logo

You can also install Plant Base on your computer:

  • self contained application
  • more features
  • update and add records
  • larger and higher quality pictures
  • fast and efficient
  • always available, no connection needed
  • Windows, Mac and Android

details ...