If you are growing edible crops, you can use SB Plant Invigourator or Pyrol Bug & Larvae Killer from Neudorff as a routine spray once a week, but alternate these products to prevent the pest building up any resistance. At the end of the season, empty the greenhouse and use a Greenhouse Fumigator from Doff.
Gardening Expert: |
If you can't find what you are looking for on the website then you can ask one of our experts. To get in touch with us Click Here
We will try to get back to you with an answer as soon as we can.
Did you find this answer useful? Subscribe to our newsletter for gardeing news, projects, special offers and competitions.
Lalbagh Botanical Garden
Bangalore, India
Koishikawa Korakuen Gardens
Tokyo, Japan
Royal Botanic Gardens Victoria
Melbourne, Australia
RHS Harlow Carr
Harrogate, United Kingdom
The New York Botanical Garden
New York, United States
Kenrokuen Garden
Kanazawa, Ishikawa, Japan