Wet winter causes rise in silverfish and woolly bears
National Trust warns turbulent weather is blurring traditional pest breeding periods
Pests
Drought may be behind sharp fall in clothes moths, says National Trust
Overall insect pest numbers dropped 3% last year, according to charity's annual pests report
Trendswatch | Tackling insect infestations
Deborah Mulhearn finds
out what the newest extermination innovations are