My gardening methods deter pests without harsh pesticides – polytunnels make a barrier while DIY mixes can be tailored
A GARDENING expert has revealed the organic methods he routinely uses to protect his plants from pests.
He said it can be tempting to use harsh pesticides after being plagued by creatures such as slugs but the “quick fix” chemicals can damage the plants they’re meant to protect.
David Denyer is an expert at online floral retailer Eflorist, where he crafts floral arrangements and nurtures gardens.
He told The U.S. Sun that using pesticides can disrupt the natural balance by impacting wildlife, the environment, and harming soil.
He revealed the natural methods of keeping pests away that he swears by.
COMPANION PLANTING
David recommends introducing new plants that look beautiful but have a strong smell to deter insects.
Among the herbs he suggests are mint and rosemary, while those whose gardens are filled with whiteflies and blackflies should try marigolds as they emit a “unique” odor.
“Marigolds possess natural insecticidal properties often found in synthetic pesticides,” he said.
“Yet in their natural state, they pose less harm to other plants and wildlife,” he said.
“Moreover, their vibrant color attracts predatory insects that prey on pests, thereby reducing their presence around your plants.”
GREENHOUSE TUNNEL
The gardening expert recommended using coverings that are a cheaper alternative to buying a greenhouse.
“Another popular organic method involves using netting and polytunnels to create a physical barrier between plants and pests, safeguarding surrounding flowers, soil, and wildlife,” he said.
“Neutral-coloured polytunnels and clear netting can blend more seamlessly into your garden’s aesthetic.”
Netting to protect plants from insects and birds is available from $12.59 at Walmart.
PROTECT THE ROOTS
“Much like creating a compost heap, recycling items such as egg shells, piping, and bottles and placing them within your plants can deter pests,” David said.
“Strategically placing these items at the base of your plants can protect their roots.”
HANDPICK PESTS
David said “gently” removing pests such as slugs off plants is the “most natural form” of pest control.
“Instead of reaching for the spray, regularly inspect your plants, identify any pests, and gently remove them,” he said.
“This method ensures that surrounding plants and beneficial wildlife remain unexposed to harmful chemicals.”
Easy gardening tips to save money, maximize space, and repel pests
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- Banana peels, vinegar, and coffee grounds are often recommended as natural fertilizers.
- Dollar Tree sells four packs of seeds for $1.25.
- Try a vertical planter like Amazon’s Mr. Stacky 5 Tier Stackable Planter, $35 to make more use of a small space.
- Use netting like the Garden Netting Pest Barrier, $8, from Amazon to keep away bugs that eat your vegetables.
- Try sacrificial planting to reduce the use of pesticides and keep pests away from your garden. Deliberately growing certain plants to attract agricultural pests can keep them away from the plants you want to protect. Examples include marigolds, lavender, catnip, and chives.
- For pesky weeds in your garden, the Grampa’s Weeder – The Original Stand-Up Weed Puller Tool with Long Handles, $45, from Amazon is a helpful tool you can use without having to bend over.
DIY PESTICIDES
“Homemade pesticides offer an effective means of pest management without introducing harmful chemicals,” he said.
“They are often made up of everyday ingredients such as soaps, oils, and vinegar.
“Homemade pesticides are easy to prepare, cost-effective, and can be tailored to target specific pests while minimizing harm to beneficial insects and the environment.”
David’s tips come after John VanDerLaan of DeerHuntingGuide.net recommended swapping roses, tulips, and holly for three different flowers to deter springtime snackers.
He said deer and rabbits have learned not to eat foxgloves, while hyacinths are “poisonous” to rodents.
He added that deers “hate the taste” of daffodils and will stay out of yards that have them.
