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Courgette rot

By Gardeners' World on 18/10/2011 11:04:39

plants in our video from the Gardeners' World garden at Berryfields.courgettes, outdoor cucumbers, marrows, pumpkins, squashesearly summer Common problems affecting vegetable plantsPotato blightPea and bean weevilsCarrot root flyLeatherjackets


Cabbage white caterpillars

By Gardeners' World on 18/10/2011 14:35:19

with the biological control Steinernema carpcapse.With heavy infestations, use an insecticide based on pyrethrum (only use once a season on crops).brassicas and nasturtiumsearly spring to autumnCommon problems when growing vegetablesLeatherjackets


Caterpillars

By Gardeners' World on 18/10/2011 14:39:30

anythingearly spring, summerMore common garden pestsLeatherjackets on lawns, brassicas, strawberries and ornamental plantsElephant hawk moth on fuschia plantsWhitefly on greenhouse plantsMullein moth - affecting verbascum, buddleja and figworts.


Carrot fly

By Gardeners' World on 18/10/2011 14:38:17

, and place horticultural fleece over the seedlings, which will provide a physical barrier against the pest. Some carrot varieties - 'Resistafly', 'Sytan' and 'Fly Away' - are less prone to attack.carrots, celery, parsley, parsnipsspring Common problems when


Flea beetle

By Gardeners' World on 18/10/2011 15:11:07

. Take care not to disturb the beetles before an application, or they'll jump out of harm's way.brassica seedlings, nasturtiums, alyssum, anemone, stocks, cleome, godetiaspring, summerMore common garden pestsLily beetleRosemary leaf beetleCapsid bugsLeatherjackets


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