So if you’re looking for the best homemade insecticides, best indoor use bug spray, best organic common houseplant pest control, or just great natural pesticides and bug spray for your healthy plants, we have you covered. Place in a spray bottle and gently spits your houseplant, covering the top and bottom of the leaves. Currently we are unable to deliver to the Republic of Ireland, Northern Ireland, Jersey or the Channel Islands. Fungus Fly Killer Nematodes (10sqm) - Nematodes can treat up to 50 house plants against Fungus Fly attack. This natural bug control spray is specially formulated to effectively control common house plant pests such as red spider mites, blackflies, and aphids.

Fungus gnat larvae will start to move towards the potato within a few hours, but it’s best to leave it overnight to see how serious the infestation is. But, indoors if you are sure you’ve irradiated the issue, you shouldn’t need to spray preventatively. Our House Plant Care Bundle also includes a free House Plant Mister which can be used to apply House Plant Boost, or simply to mist your plants and improve humidity levels. Alternatively, for a prettier alternative consider a shell mulch such as Shell on Earth, available at Waitrose Garden.When Hydrogen comes in contact with any organic matter, even your skin, it will sizzle and ultimately burn the item it touches. Suitable for use on all houseplants, combine with our other specialist Feeds and Mists for best results. As the majority of fungus gnats flies enjoy living in moist soil, adding a thick level of dry soil on the top of the houseplants bedding will allows the soil underneath to dry out naturally, driving the fungus gnats away. Due to this, Tea Tree oil is ideal for fighting against fungal infections on your plant's foliage and will deter a multitude of pests due to its strong smell. A hardy plant adapted to high temperatures and low rainfall, Khakibos grows in a wide variety of soil types and areas in South Africa.

If dead flowers and leaves are left to decay, fungus gnats are more likely to lay their eggs in the plant debris.However, if your plant is in cool or humid conditions and you start to see brown dead patches on the plant, you need to cut away the dead and rotted parts and move the plant to a less humid environment. The Houseplant bug spray is handy to have in the house to stop greenfly infestation on your lovely plants. Fungus Fly Killer contains nematodes that kill Fungus Fly larvae (sometimes known as Sciarids) in the compost of house plants.