Firgrove is a small, quiet spot on the Somerset West side of the Helderberg, with a country feel and a lot of open land around it. People here mostly call us about mice from the fields, flies around animals and wasps in the sheds.
The local picture in Firgrove
Argentine ants, rain spiders and scorpions are common in homes close to open land, and fishmoths like the older houses.
You get a mix of older village houses, smallholdings with sheds and stables, and some newer homes on larger plots. Smallholdings often keep animal feed, poultry and compost, which is a standing invitation to rodents. Older homes and outbuildings with exposed timber are worth checking for borer. Sheds full of stored equipment make perfect quiet nesting spots.
Farmland and vineyards surround the area, with the Helderberg and the Hottentots Holland mountains on the skyline. The South-Easter blows strongly through summer, and winters are wet and chilly. When fields are ploughed or harvested, the rodents living in them look for new homes.
Field mice and rats looking for shelter are the main call, especially after harvest and in winter. Flies around livestock and paper wasps in sheds follow in summer, and homes on the edge of open land see more spiders and the odd scorpion.
What gives them away
- Scorpions are seen on walls, patios or in the garage at night.
- Scorpions are found in pool filters, sumps or under pot plants after rain.
- A UV torch at night reveals scorpions glowing blue-green in the garden or along the walls.
- There are lots of crickets, cockroaches or other insects around, which gives scorpions plenty to eat.
- They turn up in shoes, towels or laundry left on the floor.
- Burrows with a crescent-shaped opening appear under rocks, at the base of walls or in sandy soil.
Most scorpion stings in the Western Cape cause local pain and swelling similar to a bee sting. Stings from thick-tailed Parabuthus species can be much more serious, especially for small children, the elderly and people with medical conditions, and need prompt medical attention. Pets, particularly curious dogs and cats, can also be stung. If someone is stung by a thick-tailed scorpion or shows symptoms such as muscle weakness, trouble swallowing or difficulty breathing, get medical help straight away.
Something most people miss
A UV torch is a useful tool for homeowners. Scorpions glow under ultraviolet light, which makes it much easier to see how many are around and where they are coming from.
How we handle scorpion control in Firgrove
Scorpions are harder to kill with contact sprays than most insects, so we focus on a combination of habitat reduction and targeted treatment. We apply a residual treatment to entry points, door thresholds, wall bases, airbricks and known hiding spots around the outside of the house. Because scorpions follow their food, we also treat for crickets, cockroaches and other insects that attract them. Where burrows are found, they can be treated directly. We pair this with practical advice on clearing debris and sealing gaps, which is often what makes the biggest difference.
Want the full step-by-step? See how our scorpion control service works.
Stopping a repeat visit
- Move rubble, firewood, bricks and loose stones away from the walls of the house.
- Use yellow or warm-coloured outside lights to attract fewer insects, which means fewer scorpions hunting them.
- Wear gloves when gardening, moving stones or clearing debris.
- Keep beds and cots away from walls and do not let bedding hang down to the floor.
- Shake out shoes, boots and towels before using them, especially those left outside or on the floor.
Pricing, honestly
The cost depends on the size of the property and garden, how much hiding space there is in rockeries and walls, and whether an insect treatment is needed to reduce their food. Properties on the edge of open veld or fynbos tend to have more ongoing pressure and may benefit from regular treatments. Follow-ups and any contract options are included in a free quote.
Clearing rubble, sealing gaps and using a UV torch to find scorpions at night can make a real difference without any chemicals. Sprays from the shop do little against scorpions because they are quite resistant to contact products. If you have small children or are finding thick-tailed scorpions, have a professional deal with it.
Questions we get asked in Firgrove
Do you come out to Firgrove for scorpion control?
Yes. Firgrove is part of our regular Helderberg route, along with Somerset West, Macassar, Strand, Helderberg. Most bookings are done within about 48 hours, and after-hours visits can be arranged.
Why do scorpions come indoors?
They come in hunting insects or looking for shelter, often after rain floods their burrows or on hot nights. Gaps under doors and around pipes make it easy for them.
Why are there suddenly mice in my Firgrove house in autumn?
Cooler weather and work on the surrounding fields push mice toward warm, sheltered buildings. Sealing gaps under doors and around pipes early in autumn keeps most of them out.
Do you service smallholdings and outbuildings in Firgrove?
Yes. We cover the house, sheds, stables and feed stores, and we plan bait placement so it stays out of reach of pets and livestock.
What should I do if someone is stung?
Keep the person calm, note what the scorpion looked like or take a photo, and get medical advice. If it was a thick-tailed scorpion or there are symptoms like weakness or breathing trouble, go to a doctor or emergency unit straight away.
Can you get rid of scorpions completely?
Not entirely, especially next to veld or fynbos, because they move in from surrounding land. We can greatly reduce how many come close to and into the house.
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