This No-Mess Insect Trap is Being Called a ‘Game Changer’ for Fungus Gnats and Other Houseplant Pests – And it’s Chemical-Free

Fungus gnats are among the most frustrating houseplant pests to control, but this gadget could help

Indoor plants in terracotta pots on a table
(Image credit: Future)

Anyone adding to their indoor plant collection this winter will know that with more plants comes greater internal serenity – and also a greater chance that one plant may attract unwanted pests. Pests in the garden is one thing; it’s quite another when they invade my personal space.

As such, I’m always on the look out for easy, non-toxic and chemical free ways of deterring and obliterating plant pests. In particular, those minute fungus gnats and fruit flies that can get airborne and are tricky to control and catch. A problem I am confident the Zevo Plant Trap, available from Walmart will be able to solve.

Why Consider the Zevo Trap, and What Shoppers Say

fiddle leaf fig in white pot

(Image credit: Rawpixel / iStock / Getty Images Plus / Getty Images)

Pests are something Hilton Carter, houseplant guru, interior stylist and author, knows a lot about. When I interviewed Hilton for our latest Garden Diaries series, he spoke about his daily plant rituals, and how he always wipes down at least one of his plants daily to keep on top of any pest outbreaks.

‘I’m really intentional about my home,’ says Hilton. ‘Every plant and object has a reason for being there. What I like about the Zevo trap is that it’s clean and simple, and it blends right in with my plants instead of standing out.

‘I can use it right in my indoor garden without it pulling attention away, which matters to me because the plants should always be the focus. It takes care of a real issue while still fitting the look I’ve created.’

‘When plants are such a big part of daily life, solutions need to feel thoughtful and discreet, he adds.

Shoppers agree, noting how easy and effective the product is to use.

'This is such an innovative idea that actually works,' says one five star reviewer. 'No mess, no odor. After plugging mine in, after three days I checked, and I saw that it did capture two gnats. This device really works and I will definitely be using consistently in the future to protect my plant babies.'

Another adds: 'We have a lot of houseplants and I never realized how many of those tiny soil flies and fruit flies were actually in the house. This product is amazing, you won’t believe all of the little flies it captures.'

As soon as the trap is full, you can replace the cartridge, which are available from Amazon.

Another customer who saw amazing results noted how easy these cartridges are to change: 'No smell, no mess, no “oops I sprayed that directly into my eye,” which is a plus. Easy to install and replace, even for people who avoid reading instructions (me)'.

One thing to note is the traps need to be plugged in where insects will see them, and not hidden behind large pieces of furniture or electronics.


No-one wants gnats or tiny bugs flying around and multiplying in the kitchen; it's enough to put anyone off owning indoor plants. By dealing with the problem before it becomes an issue, you won't risk harboring any unwanted resentment towards your indoor greenery.

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Rachel Bull
Head of Gardens

Rachel is a gardening editor, floral designer, flower grower and gardener. Her journalism career began on Country Living magazine, sparking a love of container gardening and wild planting. After several years as editor of floral art magazine The Flower Arranger, Rachel became a floral designer and stylist, before joining Homes & Gardens in 2023. She writes and presents the brand's weekly gardening and floristry social series Petals & Roots. An expert in cut flowers, she is particularly interested in sustainable gardening methods and growing flowers and herbs for wellbeing. Last summer, she was invited to Singapore to learn about the nation state's ambitious plan to create a city in nature, discovering a world of tropical planting and visionary urban horticulture.