Should Rhododendruns be trimmed in the fall or spring?

Nca10327944
by Nca10327944
  3 answers
  • Hillela G. Hillela G. on Apr 23, 2017

    the ideal time for pruningrhododendrons is late winter, while the plant is dormant. However, any time between the first frost in fall and the last frost in spring (while the sap is low) willwork.

  • Janet Pizaro Janet Pizaro on Apr 23, 2017

    Any spring flowering shrubs should be pruned immediately after flowering to avoid cutting off next years blooms.

  • Sharon Sharon on Apr 24, 2017

    I prune mine after flowering, and dead-head them too. By pruning the terminal new leaf buds it stimulates the lateral buds to keep them nice and bushy. If they grow too much over summer, I prune again in late fall focusing on the new leaf buds. I have a bunch over 12' tall but very bushy.