What is a predator pocket?
A predator pocket is a small area of ground specifically planted with plant species which will attract and encourage beneficial predatory insects and wildlife.
Why are we planting predator pockets?
Although we hate to call them pests (after all, they are part of nature), some insects, like moth “cutworms” feed on lower leaves and stems of plants we are trying to protect. Some insects, like greenfly, can spread diseases.
We are planting predator pockets because we want to help nature to help us control insects that harm our plants in a natural and balanced way.
How are we going to incorporate predator pockets into the Sir Harold Hillier Gardens?
We have selected, cleared, and planted 1mx1m plots throughout the Gardens. They have been planted with biennial plug plants and sown with annual seeds.
These plants will be left to grow, flower and, later, drop their seed from late Summer into the Autumn. The top growth will then be cut back to allow new seedlings to emerge the following Spring.
What has been planted and sown?
We have planted Chicory, Malva and Parsnip plugs. These are biennials, and while you might know them for their roots, they also have lovely flowers although we do not expect them to flower this year.
We have also sown seeds of Borage, Dill and Calendula, which should flower this season.
What species are we hoping to attract?
These flowers should attract Lacewings, Hoverflies, Ladybirds beetles, Parasitic Wasps as well as various bees. We’ll be monitoring their numbers throughout the next few seasons, and we hope their presence will interest you, and help protect the plants nearby.
Can you help?
You might try planting a predator pocket in your garden. If you would like to become one of our survey volunteers please complete our Volunteering - Expression of Interest form.