Spraying Horseradish Plants

Spraying is important to the survival of your plants. To handle potential diseases and pests, reference the guidelines below to know what you should spray, and when you should use it.

NOTE: This is part 9 in a series of 11 articles. For a complete background on how to grow horseradish plants, we recommend starting from the beginning.

Before you begin, read and follow all instructions on labels.

Natural Control

  • Serenade® Garden Disease Control for leaf spot and rust.

When To Spray

Foliar Application

  • Bonide® Borer-Miner Killer for imported crucifer weevils.

At the First Sign of:

  • Bonide® Total Pest Control for imported crucifer weevils.
  • GardenTech® Sevin® Concentrate Bug Killer for flea beetles.
  • Bayer Advanced® Complete Insect Killer for flea beetles.
NEXT: Watering Horseradish Plants
Previous: Pruning Horseradish Plants