Not every beneficial garden insect lives in a hive or a colony. Many UK bee species are solitary, nesting alone or in loose aggregations, and insects such as lacewings and ladybirds shelter individually or in small clusters, particularly over winter. An insect house gives these species something a tidy garden often lacks: safe, undisturbed nesting and overwintering space.
Easy access matters most. A shallow, gently sloping edge lets amphibians move in and out of the water without difficulty, while steep, https://www.gardenwildlife.com hard-edged ponds can be surprisingly difficult for them to use. Nearby damp, shady spots, a log pile or a compost heap close to the pond, give them somewhere to shelter and hibernate once they leave the water for the colder months.
For gardeners wanting an alternative to chemical sprays, a soil-applied option is worth considering as a first step, and a good starting point is a range of slug nematodes for gardens suited to the pest in question.
Stocking the pond with the right planting from the start makes a noticeable difference to how quickly it settles. A good place to begin is a considered selection of pond plants suited to the pond's size and depth.
Leaving a few deliberately untidy corners does more good than a uniformly neat border. A patch of long grass, a stack of logs left to slowly rot down, and leaf litter left in place over winter all provide shelter for insects, amphibians and small mammals that a fully cleared garden simply cannot offer.
Feeding is straightforward but worth getting right. Meaty cat or dog food, or a specialist hedgehog food, is a better choice than bread and milk, which can cause digestive upset. A shallow dish of fresh water left out overnight is just as useful as food, particularly during dry spells in summer.