A survey of 2,000 adult gardeners revealed a list of the top 20 gardening errors - which includes not giving plants enough light, forgetting to water hanging baskets and incorrect pruning. Other common blunders are choosing the wrong planting season, ignoring soil pH, and skimping on fertiliser. Only a mere 13 per cent consider themselves well-versed or experts in gardening matters, whereas a hefty 48 per cent feel their understanding is limited to the basics or non-existent. Despite this, a