London (change)
Today 9°C / 6°C
Tomorrow 16°C / 7°C
Keywords:
Sort by:


Field bindweed

By Gardeners' World on 19/10/2011 15:42:46

climber, which invades your garden, smothering any plants in its path.Dig, dig and dig some more! Every piece of root left in the soil will grow into a new plant, and the roots can venture down as far as 5m. So you need to be really thorough as you dig


Japanese knotweed

By Gardeners' World on 19/10/2011 17:37:41

rampant and can grow to 2.1m in just one season, overwhelming any garden plants in its way. It doesn't colonise gardens by producing seeds, instead it sprouts from very small sections of rhizomes.Weaken the plant by cutting off the top growth every two


Woolly aphids

By Gardeners' World on 19/10/2011 13:32:22

, pyracantha, sorbus all year roundMore common garden pestsAphidsWhiteflyLeaf miner flyEuonymus scale


How to prune spring-flowering plants

By Gardeners' World on 20/07/2011 15:11:05

the woody, flowered stems. Prune back to just above vigorous green stems growing from low down on the plant.For the thickest woody stems, or where shrubs have become very overgrown, use long-handled loppers or a garden saw to cut through the tough stems


Mint leaf beetle

By Gardeners' World on 19/10/2011 13:50:05

green beetles and their and fat, black grubs.Mint is a prolific plant, so there's no need to control the beetles. If you're worried, you could try growing pennyroyal, Mentha pulegium as a sacrificial crop, or simply remove beetles and larvae by hand


Speedwell

By Gardeners' World on 19/10/2011 17:49:11

-summer, when growth is at its most vigorous. Repeat through summer where necessary. Apply in cool, moist, still conditions when there is least risk of the chemical drifting onto and damaging nearby garden plants.lawnssummer to autumnMore advice on removing


Codling moth

By Gardeners' World on 18/10/2011 14:40:54

by the maggot-like caterpillar will be seen, lined with its droppings or frass.Remove infected fruit as soon as any damage is evident to limit overwintering caterpillars. Control is available in the form of pheromone traps that catch male moths in April and May


Hollyhock rust

By Gardeners' World on 19/10/2011 13:37:06

starting to fall away from the base. In severe cases the stem becomes infected too, and the whole plant may die.Orange-brown spots on foliage and stems. Leaves may die and drop from plants, weakening the plant and resulting in death in extreme cases.Remove


Rhododendron leaf spot

By Gardeners' World on 19/10/2011 14:01:37

an outbreak of spots on the leaves. The dark marks are often surrounded by a pinkish-purple ring.Promptly remove and destroy all infected leaves, both on the plant and on the ground. Don't put them on the compost heap. Also improve the growing conditions - add


Clover

By Gardeners' World on 19/10/2011 16:32:49

's established in your garden it will quickly spread, causing particular problems when it appears in the lawn, as it's difficult to remove. A plant with shamrock-like leaves and white flowers, that spreads quickly via runners, and smothers other plants


Search time: 0.013 secs