There are several methods to get rid of ground bees, ranging from safe, chemical-free approaches to professional removal if the infestation is severe. Begin by identifying the insect, as ground bees are generally non-aggressive pollinators, while similar ground-nesting insects like yellow jackets can be dangerous[1].
Non-Chemical Methods:
- Cover the entrance: Place a solid object, such as bricks, over the bee nest entrance to block access[1].
- Water frequently: Ground bees dislike moist soil. Regular watering or using a sprinkler discourages nesting[1][2][6].
- Use cinnamon: Sprinkle cinnamon over and around the nest. Ground bees reportedly hate the scent[1].
- Vinegar spray: Mix equal parts water and vinegar, then spray it directly onto the nest entrance and the area around it[1][2].
- Mulch and vegetation: Fill bare patches with grass seed, mulch, or decorative gravel and plant ground cover, shrubs, or dense grasses to deter bees from making new nests[2][4].
- Vacuum removal: Some homeowners use a shop vacuum to capture ground bees by placing the hose close to the nest opening (best done in cool evening temperatures). This should be done carefully, and the vacuum should be sealed after use[1][3].
Chemical Methods:
- Foam or wasp sprays: Commercial wasp or hornet foams can kill ground-nesting bees or yellow jackets but should be used at night for safety. Always follow label instructions and personal safety measures when using insecticides[5].
Professional Removal:
- For severe infestations or if identification is uncertain, contact a pest control professional. Professionals use targeted insecticides and safety equipment, can assess the situation thoroughly, and often offer follow-up plans to prevent recurrence[2][4].
- Attempting removal yourself can be risky—ground bees will sting if threatened, and misidentification increases risk with more aggressive species like yellow jackets[4].
Prevention Tips:
- Maintain thick, healthy grass to cover bare soil[2][4].
- Enrich soil with organic matter and keep it moist[4].
- Avoid planting bright, early-spring flowers and instead use bee-repelling plants such as marigolds, geraniums, citronella, or lavender[2][4].
References
- [1] How to Get Rid of Ground Bees in Your Garden – Gurney’s Seed
- [2] How To Get Rid of Ground Bees – This Old House
- [3] How To Remove A Ground “Bee” Nest – YouTube
- [4] Ground Bee Removal & Prevention – Catseye Pest Control
- [5] 2 Ways To Kill A In Ground Bees Nest / How to KILL … – YouTube
- [6] Solitary bees in yards a temporary nuisance – MSU Extension
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