There are many potential pests of pea plants, with aphids and pea weevils being the most prevalent.
Additional pests of pea plants include:
- Armyworms.
- Cucumber beetles.
- Leaf miners.
- Nematodes.
- Spider mites.
- Thrips.
- And then there are the cutworms — many people control cutworms by picking them off by hand. Ugh.
What is eating the tops of my peas?
Pea Weevils Are Eating Your Sugar Snap Peas
Pea weevils are not actually weevils; they’re beetles! The adult pea weevils are pretty easy to spot. Both the adults and larvae destroy parts of the plant’s leaves.
How do you protect pea plants?
For an early sowing in February, peas can be protected using plastic cloches or inside a plastic greenhouse or polytunnel. It is also possible to sow peas in the autumn for overwintering to provide a spring harvest. If doing this, the peas will need the protection of a cloche or plastic grow tunnel.
What to spray peas with?
Major Seedling Feeders
In the home garden, spray foliage with soapy water, then rinse with clear water. Alternatively, use an insecticidal soap spray. Planting in aluminum foil that has been laid on the planting bed, as well as filling yellow pans with water to trap the aphids are also effective control measures.
How do I keep bugs from eating my pea plants?
Beneficial insects such as green lacewings, ladybugs, and praying mantis can be helpful to fight these beetle’s eggs and larvae. Yellow sticky traps have also been shown to be effective at catching these pests. Applying beneficial nematodes and neem oil can also be effective.
How do you protect peas from pests?
Chemical sprays are available available to control these pests, products such as Bug Clear Gun containing pyrethrum are the most effective. Do not apply any chemical sprays when the pea plants are in flower.
What is eating my pea plants?
Pea moths, pea weevils, apids, snails, and small mammals are the most common culprits when it comes to feasting on pea plants.
Why are my pea plants dying?
There are a few reasons why your pea plants are dying. It could be because of a fungal or a viral condition, like fusarium wilt, root rot, bacterial blight, downy and powdery mildew, and pea streak virus. Some pests and insects that penetrate your garden may also cause your plant to die quickly.
What does baking soda do for peas?
Bicarbonate of soda (baking soda) added to the peas whilst soaking helps retain colour and, more importantly, it helps to soften their skins, allowing them to absorb the soaking water. It is another vital ingredient.
Can you spray Roundup on peas?
Peas and Beans
Apply Roundup when the average moisture of the seeds of field beans or peas is below 30%. At this stage pods of both crops will be mature.
What do farmers spray on peas?
A spring herbicide application, either pre-seed or pre-emergent herbicide (PEH), is recommended as peas are relatively poor competitors, especially early in the growing season. This provides early season weed control and may provide control of weeds for which no in-crop control is available.
What to spray on plants to keep bugs from eating them?
Once they’re gone for the moment, spray down the plants with a homemade insecticidal soap. A great recipe for a homemade bug spray for vegetable plants is to use one tablespoon of dish soap, one cup of vegetable oil, one quart of water, and one cup of rubbing alcohol.
What kills pea weevil?
Commercial growers will often wait until just after the first flowers wither to spray. Border sprays are also effective, catching the overwintering adults right before they head into the field. Malathion, carbaryl, pyrethroids, and organophosphates may be useful against this pest.
How do I keep bugs from eating my plants naturally?
Spread crushed eggshells beneath the targeted plants and creepy-crawlies will move along. Make A Stink: Many aromatic herbs, like yarrow, citronella, mint, fennel, catnip, basil, and lemongrass are natural deterrents for garden pests from aphids to potato beetles.
What does a pea moth look like?
Identification. The pea moth is an inconspicuous moth which is brown in colour with black and white bars on the leading edge of the forewing (see picture). The wingspan is up to 16mm. The caterpillar is a creamy white/yellow with a dark head and when fully mature is 12-15mm long.
When should I spray against pea moths?
Q Can pea moth be sprayed? A Once the caterpillar is inside the pod, sprays are ineffective. There are no preventative sprays available to gardeners. Too early and their effect will have worn off before the moth arrives, too late and the caterpillar will be safe inside the pod.
How do I stop slugs from eating my peas?
1) Crushed eggshells/gravel/woodchip or mulch Molluscs don’t like travelling over rough ground, so if they sense sharp edges, you can use this texture to deter them. 2) Coffee grounds. Slugs don’t like the bitter taste of coffee grounds. Sprinkle coffee grounds on the soil around your plants to deter them.
Do peas need to be watered every day?
Water deeply once a week. Never allow the soil to dry out totally or you’ll drastically reduce pea production. The critical time for watering is when the plants are blossoming and producing pods. When pods are maturing in hot weather, water daily if needed to maintain pod quality.
Do peas need a lot of water?
Because peas grow during a wetter and cooler time of year, you may not need to water them at all. During dry springs, you may need to water for good pea growth. Try to water the soil, not the vines, to prevent disease. Soak the soil when watering, to a depth of at least one inch each week during the growing season.
Do pea plants come back?
Like edible peas, sweet pea plants grow on vines and produce pods containing seeds that can be planted to grow plants the next year, according to the Old Farmer’s Almanac.
What is the best fertilizer for pea plants?
Peas prefer low-nitrogen, high-phosphorus, high-potassium fertilizer such as 5-10-10. In 5-10-10 fertilizer the “5” indicates the fertilizer contains 5% nitrogen. The first “10” in 5-10-10 indicates there is 10% phosphorus in the fertilizer.