Mechanical controls, such as traps, can catch and kill some pests. Spiders and others might simply be vacuumed up. Some pests may be controlled by products which use sex attractants or hormones to confuse the pest, arrest its development or interfere with breeding. If you must use chemical poisons, choose carefully and use cautiously. Select those with the lowest toxicity and the least potential for exposure of humans, pets and other non-target species.
Products used in cracks and crevices, in closed traps and mixed with baits are preferred.
Start with careful planning and preparation. Optimize soil conditions to promote healthy plants. Choose plants and seeds that are insect and disease resistant and well suited for your site. Careful maintenance is critical. Proper watering, fertilization, cutting and pruning all help maintain healthy plants.