This type of damage is usually caused by sawfly caterpillars, which only eat the sections of leaf between the veins. Sprays of Resolva Bug Killer from Westland or Bayer Greenfly Killer'>Greenfly Killer from SBM would kill any remaining adults and caterpillars. If you can, keep disturbing the soil around the plant so the birds can find and eat the pupae.
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.
Butchart Gardens
British Columbia, Canada
Saint Petersburg Botanical Garden
Saint Petersburg, Russia
Villa d'Este Gardens
Tivoli, Italy
Nongnooch Tropical Garden
Pattaya, Thailand
Rio de Janeiro Botanical Gardens
Rio de Janeiro, Brazil
Medellin Botanical Garden
Medellin, Columbia