Pea Plant Diseases And Pests Of Pea Plants

Pests & Diseases - Peas

PESTS AND DISEASES. ...
Pea and bean weevil (Sitona lineatus) ...
Field thrips (Thrips angusticeps) ...
Downy mildew (Peronospora viciae) ...
Pea aphid (Acyrthosiphon pisum) ...
Pea cyst nematode (Heterodera goettingiana) ...
Marsh spot / Manganese deficiency. ...
Pea moth larvae (Cydia nigricana)

What bugs eat pea plants?

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 to spray on peas for bugs?

In the home garden, spray foliage with soapy water, then rinse with clear water or use insecticidal soaps. Planting in aluminum foil that has been laid on the planting bed and filling yellow pans with water to trap the aphids are also effective control measures.

What is eating my sugar snap pea plants?

Many adult insects, as well as larvae, find parts of the pea plants as delicious as we do. When pea plants or seedlings have been eaten down to the soil, cabbage maggots or cutworms, both grayish grubs, are often the culprits. To combat them, sprinkle wood ash around the base of the plants.

What is eating my sweet pea leaves?

Aphids. The black bean aphid as well as the light green foxglove aphid, green peach aphid and potato aphid prey on sweet peas, piercing stems and leaves to extract the plant fluids. ... Weed regularly as aphids hide in clumps of weeds such as sow thistle and mustard.

How do you protect pea plants?

Add a thick mulch around the base of the plants to help prevent the soil drying out. Most peas, apart from dwarf cultivars, need supports to scramble up. For taller varieties, trellis, bamboo canes and netting are ideal, while smaller varieties can be supported with pea netting or pea sticks (twiggy branches).

What is a pea bug?

A single woodlouse, (pea bugs and roly-polies are also commonly used names due to the woodlouse's ability to roll itself into a ball when in danger) may not bother you too much, however, an infestation of woodlice (the plural for woodlouse) is usually a sign that your home has sufficient damp and decaying wood for them ...

What is eating my pea plant?

Aphids are the enemy of many ornamental plants and vegetables, including peas and sunflowers. The tiny insects, usually found on the undersides of leaves, damage the plants by sucking the juice. Thrips are another common pest that suck the juice from the seedlings.

How do you prevent pea weevils?

Water the young plants if necessary to keep them growing steadily and cover them with garden fleece in cold weather. Covering before the seedlings emerge will exclude not only pea and bean weevil, but also blackfly and birds too. Keeping the rows well hoed will also reduce the chances of damage.

What is eating my cowpeas?

Most often, gardeners and large-scale growers will notice eaten sections or indentations in the cowpea pods. The presence of these indentations are usually signs that the weevils are not only present but may have already started the process of laying eggs on the plants.

Why are my pea plants dying?

Fusarium wilt – Fusarium wilt causes the yellowing of pea plants' foliage, stunting and wilting of the entire plant. ... Root rot – Root rot is also a soil borne fungi that affects peas. Pea plants yellow at the base of the plant, stems wither and eventually die back. Spores are dispersed through contact, wind and water.

Do squirrels eat pea plants?

Squirrels and chipmunks will go after practically anything in your garden, including peas. ... They've set down a root, and will soon poke heads up and the little pea husk will fall off. If you see exposed peas, I don't think that means pests. Unless you mean they've been chewed up by "dismembered."

Why are my pea plants turning brown?

Some environmental factors that can cause pea plants to turn brown include heat and hail. ... It is at this temperature that peas stop producing flowers and pods; they also turn brown, wilt and die. Hail damage can cause damage to pea pods by bruising them, which causes brown spots.

Why have my pea plants gone white?

Round white powdery spots and coating on leaves, stems, and pods. Powdery mildew is caused by fungal spores. Spores germinate on dry leaf surfaces when humidity is high; spores do not germinate on wet leaves. Common in late summer or fall but does not result in loss of plant.

Do mice eat pea plants?

Mice and voles can eat the recently sown seeds of peas, beans and sweet corn and kill seedling plants by grazing on the foliage.

Will birds eat pea plants?

Peas, beans and sweetcorn are eaten by jays. Leafy vegetables are attractive to wood pigeons and collared doves, especially in winter when their favourite foods such as clover are unavailable. In fact, growing clover between your winter brassicas may entice birds to eat this, rather than your precious crop.

Do pea plants come back every year?

Sweet peas (Lathyrus odoratus) only live for a year, dying after setting seed. But don't let this put you off as they are super easy to grow from seed. Perennial species such as Lathyrus latifolius come back year after year, but mostly lack fragrance and there are fewer to choose from.

What month do you plant peas?

The key to growing peas is to plant them early enough in spring so they mature while the weather is still cool. This means planting in February, March, or April in most parts of the United States and Canada.

Do peas need full sun?

Peas and Beans

They need some sun (about four to five hours per day) to produce flowers and pods, but they tend to fade out as the temperature warms. Planting them in a cool shady spot will lengthen your growing season.

How do I get rid of Slater bugs in my garden?

Iron chelate based snail pellets are also effective against slaters. They're safe for pets and break down into iron to feed plants. In larger gardens, rotating chooks over vegie beds in between crops is a great way to clear up infestation and provide your birds with a serious protein fix.

Are pill bugs really bugs?

Pill bugs get their name from their habit of curling into a ball when they are disturbed. Some people call them “roly polies” for the same reason. Despite the name, pill bugs are not really bugs. They are land-dwelling crustaceans in the order Isopoda.

What do you call a roly poly?

Armadillidiidae is a family of woodlice, a terrestrial crustacean group in the order Isopoda. ... This ability gives woodlice in this family their common names of pill bugs or roly polies. Other common names include slaters and doodle bugs. The best known species in the family is Armadillidium vulgare, the common pill bug.