Insecticide For Cutworms

Cutworms are the pests of cut crops, as they feed above ground on leaves and stems of numerous plants. They are considered to be the most common cut-damaging insect in North America. Cutworms are often confused with the darker colored army worms because they have similar behaviors. However, most species of cutworms are dull grayish- or brownish-&h5   or yellowish in color. Some species have distinct stripe patterns along the length of their bodies. Cutworms tend to damage plants at night time due to moths appearing while it is dark. The moths lay eggs throughout the soil and after hatching, caterpillars burrow into the soil and feed on plant roots until they emerge as butterflies.

Insecticide For Cutworms

Cutworms are similar in general appearance. They are smooth with very few hairs and are about two inches when fully grown. They typically curl into a tight ‘C’ shape when disturbed.

Different species can look different from one another and they can range in color from brown or tan to pink, green or gray and black.

  • Some cutworms are a uniform color while others are spotted or striped.
  • Some larvae are dull and others appear glossy or shiny.

Common cutworm species in Minnesota

The most common species of cutworm occurring in Minnesota gardens are the bronzed cutworm, variegated cutworm, black cutworm, dingy cutworm, glassy cutworm and army cutworm.

Adult moths are moderate sized, brown or black insects showing various splotches, or stripes in shades of gray, brown, black or white.

  • They generally have a body length of about one inch with wingspans up to 1 1/2 inches across.
  • Typically, the front wings are darker than the hind wings and are patterned.
Dull brownish caterpillar on green stems
Black cutworm
 Brown caterpillar with white vertical stripes over the body
Bronzed cutworm
Dull gray cutworm on green leaves
Dingy cutworm
Shiny whitish cutworm with a red head
Glassy cutworm
Blackish green cutworm with an orange stripe along the side, found in plant debris
Variegated cutworm
Brown moth with patches of white markings
Black cutworm moth
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Damage caused by cutworms

Cutworms are general feeders that can attack a wide range of plants. Common vegetables they like to feed on include asparagus, beans, cabbage and other crucifers, carrots, celery, corn, lettuce, peas, peppers, potatoes and tomatoes.  A few species feed on turfgrass.

Cutworms curl their bodies around the stem and feed on it. This feeding causes the plant to be cut off just above the soil surface. The number of cutworms found can vary a lot each year. When their numbers are high, there can be severe damage to a garden.

  • Black, bronzed and army cutworms can cause serious injuries, attacking and cutting new plants nightly.
  • The variegated cutworm can climb the stem of trees, shrubs, vines and garden plants and eat the leaves, buds and fruit.
  • Species such as glassy cutworms remain in the soil and feed upon roots and underground parts of the plant.
  • Cutworms feed in the evening or night and hide in plant debris during the day.
  • New transplants or young plants have more chances of injury because their stems are more tender.
  • Damage is most severe in the early season when plants are small and have tender tissue.
  • Cutworms are active throughout the summer but are rarely a problem after spring.
  • Adult moths do not damage plants.
A curled up black cutworm next to a corn stem cut in two
Black cutworm damage to a young corn plant
Green stems, cut at the base, bending over in the soil
Cutworm damage on potato

Insecticide For Cutworms

Cutworm is a common problem for gardeners, but it’s one that you can easily tackle with the right insecticide.

Cutworms are caterpillars that eat the leaves of plants, leaving them looking like someone has cut them off. They’re a huge problem because they can destroy your whole crop in just a few days.

Luckily, there are several types of insecticide that can help you get rid of cutworms quickly and easily. The best one will depend on what kind of plant you’re growing and where you live. For example:

-If you’re growing plants in an area where there are many pests, try using a systemic insecticide that works its way through the roots and kills insects as they drink sap from the plant. This will kill all kinds of pests, including cutworms!

-If you live in an area where birds or other animals might eat your crops before they’re ready to harvest, try using an organic insecticide made from natural ingredients like neem oil or garlic extract. This type of product works by masking the scent of your plants so that animals don’t want to eat them!

List Of Insecticide For Cutworms

Bonide (BND60360) - Insect and Grub Control, Outdoor Insecticide/Pesticide Granules (6 lb.)
Price : $21.99
Features :

  • INSECT KILLER – This pest control is great for use on species of ant, cricket, chinch bug, billbug, cutworm, earwig, flea, roach, grub, sod webworm, tick and other listed bug species.
  • PROTECT YOUR LAWN AND HOME – Insect and Grub Control is designed for fast acting, long lasting control from invading species. Use outdoors, on lawns and around the foundation of the house. Not for indoor use.
  • TOP TO BOTTOM PROTECTION – Product offers complete insect control for the soil and surface of your yard. It will kill insects both above and below the surface of your lawn.
  • DUAL ACTION DEFENSE – Combines the systemic action of Imidacloprid with the fast acting insect control of Lambda-Cyhalothrin. This allows Insect and Grub to kill insects in 24 hours while providing soil and surface protection for up to 3 months.
  • EASY APPLICATION – Granules should either be distributed as a barrier around the house foundation or spread throughout the lawn with a fertilizer spreader. Water lightly immediately after application.

Additional Info :

Item Dimensions
Height 15 Inches
Width 14.8 Inches
Length 3.8 Inches
Weight 6 Pounds
Bonide (BND806) - Caterpillar and Worm Killer, Bacillus Thuringiensis (Bt) Ready to Use Insecticide/Pesticide Spray (32 oz.)
Price : $13.54
Features :

  • INSECT KILLER – This pest control is great for use on cabbage looper, hornworms, tent caterpillar, gypsy moth, bagworm and many more.
  • PROTECTS FRUITS, VEGETABLES, SHADE TREES & ORNAMENTALS – Designed for use on broccoli, cauliflower, kale, mustard greens, eggplant, pepper, melons, tomatoes, cabbage, shade trees and ornamentals.
  • DOESN’T HARM BENEFICIAL INSECTS – Kills worms and caterpillar stage insects while causing no harm to birds, earthworms, or beneficial insects, such as honeybees and ladybugs.
  • FAST ACTING FORMULA – Must be eaten by worms or caterpillars to be effective. After ingesting, bugs immediately stop feeding and will die within 2-3 days.
  • ORGANIC GARDENING – The active ingredient of the product is a natural strain of the bacterium Bacillus thuringiensis, which is a leading insecticide used worldwide. Approved for organic gardening, our product is safe for use around people and pets.

Additional Info :

Item Dimensions
Height 12 Inches
Width 3 Inches
Length 6 Inches
Weight 2.33 Pounds
Release Date 2021-11-10T00:00:01Z
BioAdvanced Vegetable and Garden Insect Spray, Insecticide, 32-Ounce, Concentrate 701521A
Price : $16.99
Features :

  • INSECT KILLER: Kills over 70 listed insects including Aphids, Caterpillars, Thrips, Tomato Hornworm, and Whiteflies
  • PROTECT FRUIT & VEGETABLES: Protect fruits and vegetables from insect damage, for outdoor use
  • EASY APPLICATION: Spray onto plant until leaves are evenly coated, but not dripping
  • RAINPROOF PROTECTION: Rainproof in just 1 hour
  • COVERAGE AREA: Treats up tp 5,333 square feet

Additional Info :

Color Plum
Item Dimensions
Height 11.3 Inches
Width 2.6 Inches
Length 4.7 Inches
Release Date 2011-05-23T00:00:01Z
Monterey LG6332 Bacillus Thuringiensis (B.t.) Worm & Caterpillar Killer Insecticide/Pesticide Treatment Concentrate, 16 oz
Price : $17.67 ($1.10 / Fl Oz)
Features :

  • Insect Killer – this pest control is designed for use on caterpillars and worm type insects, such as cabbage looper, bagworm, gypsy moth, fall cankerworm, elm spanworm and many more.
  • Foliage protector – this insecticide is designed for use on a variety of plants including broccoli, Celery, cabbage, Turnip greens, mustard greens, Cauliflower, melons, lettuce, tomatoes, shade trees, ornamentals and many more.
  • Safe for earthworms & bees – when used as directed, Monterey b.T. Has no effect on birds, earthworms, or beneficial insects such as honeybees or Ladybugs.
  • Organic gardening – our insecticide is OMRI listed and approved for organic gardening. OMRI, the organic materials Review Institute, determines whether or not a product Qualifies as organic under the USDA’s national organic program.
  • Easy to apply – product instantly mixes with water and should be applied using either a trigger spray bottle or pressure tank sprayer. Carefully read and use according to label directions.
  • Power Source Type: Air Powered

Additional Info :

Color 16 Oz.
Item Dimensions
Height 7 Inches
Width 4 Inches
Length 2 Inches
Weight 1.2000003429148 Pounds
SPECTRUM BRANDS 53944, 10-Pound Spectracide Triazicide Insect Killer for Lawns Granules 10 Pounds, Kil, 10 lbs
Price : $6.00
Features :

  • Kills lawn insects: use outdoors on lawns and as a band treatment around your house foundation
  • Kills more than 100 insect types: kills insects above and below ground, including ants (excluding harvester and pharaoh ants), crickets, armyworms, cutworms, grubs, ticks and others as listed
  • Kills on contact: treat when insects first appear or when you notice lawn damage
  • Controls grubs: treat any time between late July and early October
  • Granular formula: distribute granules uniformly around the treatment area; water in lightly immediately after application

Additional Info :

Item Dimensions
Height 18.75 Inches
Width 2.75 Inches
Length 11 Inches
Weight 10 Pounds

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