Pest tips for home and garden

Identify the pest, find the source and get rid of it fast. Practical tips against fruit flies, fungus gnats, moths and wasps in your home and garden.

Which pest is bothering you?

Not sure? Advice by pest →

All articles

12 articles
  • Wood cockroach on a windowsill by an open window
    Home and garden

    Wood cockroach in the house: is it an infestation?

    A wood cockroach in the house is an outdoor cockroach that has come in by accident. It does not breed indoors and is not a pest. This is how to tell it apart from a German cockroach.

    · 3 min
  • Illustration of a homemade fruit fly trap: a glass of apple cider vinegar under cling film with holes, next to a fruit bowl full of fruit flies
    Fruit Flies

    Homemade fruit fly trap: how to make one, and does it work?

    A homemade fruit fly trap works, but only up to a point. A glass of apple cider vinegar with a splash of juice and a drop of washing up liquid will catch the first flies. With a real infestation it often falls short: you have to refresh it every few days, and it has to compete with the smell of your fruit bowl and food waste caddy. Below you will find the recipe, the weak spots and when a tested trap does a better job.

    · 6 min
  • Fruit flies on sliced apple pieces in a glass bowl
    Fruit Flies

    What attracts fruit flies, and how do they get into your home?

    Fruit flies do not come from the fruit itself. The eggs often come home on fruit from the shop and hatch as soon as the fruit ripens, and the flies follow the smell of fermentation: ripe fruit, the last drop of wine or juice, the food waste caddy and a dirty drain. Remove those sources and a fruit fly has no reason to be in your kitchen.

    · 5 min
  • Illustration of a houseplant with home remedies beside it: cinnamon, coffee grounds, matches and sand, and a fungus gnat under a magnifying glass
    Fungus Gnats

    Home remedies for fungus gnats in house plants

    The first home remedy for fungus gnats costs nothing: let the top 2 to 3 centimetres of compost dry out between waterings, because the larvae need moisture. Washing-up liquid, cinnamon, hydrogen peroxide or coffee grounds? Here is what each remedy does and what we know about it.

    · 5 min
  • Illustration of a red-eyed fruit fly by a fruit bowl next to a black fungus gnat by a houseplant
    Fruit Flies

    Fruit flies or fungus gnats? How to tell them apart

    If the little fly is by the fruit bowl or the food caddy and has red eyes, it is a fruit fly. If a black gnat sits on the soil of your houseplant, it is a fungus gnat. It sounds like a detail, but the fix is completely different: one breeds in fermenting fruit, the other in wet potting soil.

    · 3 min
  • Outside view of a family home with a front garden
    Home and garden

    7 places in your home where pests love to hide

    Pests rarely settle anywhere by chance. They look for spots that are warm, damp or dark, with food or a place to lay eggs nearby. If you know where those spots are, you catch an infestation early. These are the seven places to check first.

    · 3 min
  • Garden barbecue with covered bowls of food on the table
    Home and garden

    How to prevent pests in summer

    In summer insects multiply faster, fruit ferments faster and windows stay open. Seven habits keep your home calm: keep fruit cool, clear up straight away, close the bins, fit window screens, get rid of standing water, tidy the garden and put out a trap as soon as you see the first ones.

    · 2 min
  • Bright kitchen with houseplants, a wooden worktop and a hob
    Home and garden

    Insecticide or trap: what works better against pests at home?

    An insecticide kills what it hits; a trap lures and catches one type of insect. Flying insects such as fruit flies, fungus gnats and moths are caught well with a targeted trap, while a large infestation of crawling insects may need an insecticide. Either way, start with the source.

    · 3 min
  • Wasp nest under a wooden beam with wasps at the entrance
    Wasps

    Deterring wasps: how to keep them at bay

    Wasps come for sweet food and drink, especially in late summer. Cover food and drinks outdoors, pick up windfalls, keep the bins away from the patio and do not swat at wasps. Give wasps fewer reasons to come and you will sit outside in far more peace. A nest usually does not need to go.

    · 4 min
  • Food moths around an open bag of flour in a kitchen drawer, next to pasta in a sealed jar
    Food Moths

    Food moths in your kitchen: what to do?

    Small moths in the kitchen cupboard or webbing in a bag of flour almost always mean food moths. The moths themselves eat nothing; their larvae are in your food. Find the infested pack, clear the cupboard properly in one go, store dry food in airtight containers from now on and hang a pheromone trap to check that they stay away.

    · 3 min