1,80 £ Вналичии A butterfly net to stop the cabbage white butterfly net that destroys cabbage and other Brassica plants. Butterfly nets are available in black
How can I protect my plants from the cabbage white butterfly?
Cover the plant with a gardening fleece or fine net to prevent the butterflies from reaching the leaves. Check the plant regularly and pick up caterpillars that pass through it. Nasturtium is grown as a sacrifice crop and eggs and caterpillars are transferred from Brassica to Nasturtium leaves.
Do bird nets keep cabbage moths away?
In organically controlled gardens, products containing Bt for caterpillars can be used to handle the problem, but a simpler option is some kind of mesh, net, or column cover. Is to cover the plant with. This keeps flying adults away from the plants.
What is the size of the mesh that stops the butterflies?
Butterfly Nets: Fine mesh nets of 4-7 mm provide excellent protection for white butterflies, and of course birds and mammals, as long as the leaves do not touch the nets.
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