Pest & Disease Control

Rhododendrons are normally healthy and trouble-free plants, but we have a small range of products to help you keep them that way. Always read the product label before use, and use as directed.

  • display as grid
  • display as list
Neudorff Pyrol Bug & Larvae Killer Concentrate 250ml
Neudorff Pyrol Bug & Larvae Killer Concentrate 250ml
Pyrol Bug and Larvae Killer concentrate is a contact insecticide to be applied diluted for use against pests on ornamental plants grown indoors and outside. Controls larval stages and adult bugs and provides partial contol of whitefly and spider mite eggs. Apply to control pests such as aphids, thrips, spider mtes, whitefly mealy bugs, scale insects, leaf-feeding beetles, caterpillars and flea beetles....
£5.50
SB Plant Invigorator Concentrate
SB Plant Invigorator Concentrate
Environmentally friendly Growth Stimulant and Pesticide. We think this is a new wonder product! It was developed by a large Guernsey Tomato grower and is an organic soap based product. It has a physical mode of action and controls a wide range of pest species including Whitefly, Spider Mite and Mealybug. It also helps to control mildew and other fungal problems.SB also contains Nitrogen and Iron Chelates...
from £7.50