How to Treat a Pecan Tree

How to Treat a Pecan Tree image by Mileewingtoo/MorgueFile

Overview

Pecan trees need to be treated because they can suffer from disease and insets. Pecan scab fungus is the main disease that affects the trees. It overwinters as a fungal material on leaves, shucks and stems which were infected the season before. When warmer temperatures and rainfall arrive, the fungal spores develop further and spread through the tree and to neighboring trees or orchards. Spraying can prevent pecan trees from falling victim.

Step 1

Buy a dormant fruit spray from a nursery or garden store. Plan to apply it in the winter, before spring buds surface.

Step 2

Lay a tarp over nearby plants such as perennials and evergreens. This will keep them from getting damaged.

Step 3

Check with a local pest control company to see if you can rent a high-pressure sprayer. This will enable you to reach the tops of the trees better.

Step 4

Measure the amount of water and solution directed on the bottle instructions. Secure the lid and shake the bottle. Pump the nozzle to get the solution mixed.

Step 5

Apply the spray from the top of the tree to the bottom. Work your way along the branches. Pump the bottle periodically to strengthen the spray.

Step 6

Spray until the branches are soaking wet. Lastly, spray the trunk.

Things You'll Need

  • Dormant spray
  • Tarp
  • Goggles
  • Protective clothing

References

  • TreeHelp.com
  • Alabama Cooperative Extension
  • AgriLife Extension
Keywords: treat, pecan tree, disease

About this Author

Based in New York State, Kelly Shetsky started writing in 1999. She is a broadcast journalist-turned Director of Marketing and Public Relations and has experience researching, writing, producing and reporting. She writes for several websites, specializing in gardening, medical, health and fitness, entertainment and travel. Shetsky has a Bachelor of Arts in communications from Marist College.

Photo by: Mileewingtoo/MorgueFile