Last time I grew zucchini I was inundated with squash bugs What can I do differently
Squash bugs are a common pest that can quickly ruin a zucchini crop. They suck the sap from the leaves, causing them to turn yellow and wilt. In severe cases, the bugs can even kill the plants. There are a few things you can do to prevent and control squash bugs in your garden.
- Choose resistant varieties. Some varieties of zucchini are more resistant to squash bugs than others. Look for varieties that are labeled "resistant" or "tolerant" to squash bugs.
- Start plants early. Squash bugs are most active in warm weather, so starting your plants early will give them a head start on the bugs.
- Keep your garden clean. Squash bugs overwinter in garden debris, so it's important to clean up your garden in the fall. Remove any old plants, leaves, and weeds.
- Use row covers. Row covers are a physical barrier that can help to keep squash bugs away from your plants. Place the row covers over your plants as soon as they emerge from the soil.
- Companion planting. Planting certain companion plants near your zucchini can help to deter squash bugs. Good companion plants for zucchini include marigolds, nasturtiums, and garlic.
If you do find squash bugs in your garden, there are a few things you can do to control them:
- Handpick the bugs. This is the most effective way to control squash bugs. Simply pick the bugs off of your plants and drop them into a bucket of soapy water.
- Use insecticidal soap. Insecticidal soap is a natural pesticide that can be effective against squash bugs. Apply the soap according to the directions on the label.
- Use chemical insecticides. Chemical insecticides are a last resort, but they can be effective in controlling squash bugs. Be sure to read the label carefully before using any chemical insecticides.
Related Questions and Answers
- What are the signs of a squash bug infestation? - Yellowing and wilting leaves are the most common signs of a squash bug infestation.
- What is the best way to prevent squash bugs? - Choose resistant varieties, start plants early, keep your garden clean, use row covers, and companion plant.
- What is the most effective way to control squash bugs? - Handpicking the bugs is the most effective way to control squash bugs.
- Can I use chemical insecticides to control squash bugs? - Chemical insecticides are a last resort, but they can be effective in controlling squash bugs. Be sure to read the label carefully before using any chemical insecticides.
- What are some companion plants for zucchini that can help to deter squash bugs? - Good companion plants for zucchini include marigolds, nasturtiums, and garlic.
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