When my pecan tree leaves started to fall off, I quickly bought the best insecticide for pecan trees and sprayed it. The bugs were gone and it saved my pecan tree. I wanted to share my experience so you can choose the best product and keep your pecan trees healthy. Best Insecticide for Pecan Trees-Insecticides have been used to control pests and insects from the beginning of agricultural activities. Insecticides are chemical substances that control pests, typically by killing or repelling them.
Some insecticides are general use chemicals that can be purchased by anyone who follows the directions on the label, while others are livestock or poultry products that are applied by veterinarians only. Since insects, mites and other arthropods are members of the animal kingdom, they respond to insecticides in a similar way to how mammals respond, since they all have nervous systems that control behavior—and reactions may vary based on species and age of the insect. We all want to protect our potted pecan trees from unwanted pests.
In fact, there are many different pests that can attack growing pecan trees in Georgia, such as Leafrollers, Sweetgum worms, Pepper weevils and others. Sometimes the damage to your tree is so severe you will have to prune off the damaged parts. But, you can prevent these problems by buying an insecticide. Having said this, it is very important to choose the best insecticide for pecan trees.
What is the best insecticide for pecan weevils?
The best insecticide for pecan weevils is carbaryl, or Sevin. Pecan weevils can be controlled by spraying liquid applications of carbaryl on the ground underneath trees out to the drip line, as well as up the trunks of pecan trees as far as you can reach, beginning in mid-August and continuing every seven days through mid to late September.
What fungicide to use on pecan trees?
If you’re looking for a fungicide to manage leaf scab on your pecan trees, phosphite is the way to go. Phosphite is one of the most, if not the most highly effective material for managing leaf scab. Stand-alone phosphite applications should be used at the highest labeled rate, usually 2 to 3 quarts per 100 gallons depending on the formulation. Be sure to check the label for the formulation you are using.
How do you spray a pecan tree with zinc?
When you’re spraying a pecan tree with zinc, you should start at budbreak and continue for three sprays at 2- to 3-week intervals. Zinc sulfate is the primary source of zinc and can be mixed at 2 to 3 pounds per 100 gallons of water. Young trees and fast-growing trees need applications of zinc on new growth during the spring starting at budbreak and continuing for three sprays at 2- to 3-week intervals.
Can you use copper fungicide on pecan trees?
Yes, you can use copper sulfate on pecan trees. Copper sulfate is considered an organic fungicide, and some formulations are approved for use on pecans to control pecan scab and other foliage diseases.
When should pecan trees be sprayed?
Pecan trees need to be sprayed for pests and diseases when they’re young. Usually, this is done in early May. Cover sprays should be made at two- to four-week intervals. Two-week intervals are used during periods of frequent rainfall in orchards with very scab susceptible cultivars. Cover sprays should be made at 2 to 4 week intervals.
How do you treat pecan tree disease?
Pecan scab is the most economically important disease of pecan in the southeastern U.S. and can significantly impact the amount of quality pecans produced in a season. Pecan scab can be managed by removing orchard floor debris, thinning and pruning, and implementing a fungicide program.
In order to reduce disease pressure, it is essential that you remove orchard floor debris around the base of your trees at least once every two years. This debris includes dead leaves, twigs, and nuts that may have fallen from your tree. If you do not remove this debris regularly, it will provide a place for scab spores to overwinter and increase the severity of future infections.
Thinning out your trees can also help reduce disease pressure by reducing competition between healthy and infected tissue that may occur when tree density is too high. It will also allow more sunlight into the interior canopy so that water penetration can occur throughout the canopy instead of just at its tips where most fruit is produced. It is recommended that you thin out orchards every four years if possible to keep them healthy enough for good fruit production over time as well as prevent any future damage caused by insects that may feed off weakened
List of Insecticides
Insecticides are chemicals that kill insects. Some insecticides are intended to kill all insects, and others are intended to target specific groups of insects. Insecticides can be used in a variety of ways, including spraying them on crops or other plants, applying them to the soil around a crop or tree, and treating livestock with them.
Below is a list of insecticdes:
Bonide (BND611) – Annual Tree and Shrub Insect Control, Insecticide/Pesticide Concentrate (1 gal.)
Price : $24.97
Features :
- INSECT KILLER – This pest control is great for use on adelgids, aphids, bronze birch borers, emerald ash borer, leaf miners, scale, and many other species of bug. Will also prevent new infestations.
- SOIL DRENCH APPLICATION – Concentrate dissolves in water allowing the insecticide to move through the root zone. Once in the roots, it moves up through the tree or shrub providing protection from insects. Also provides protection for new growth.
- FOLIAGE PROTECTOR – Designed for use on listed fruit, nut and ornamental trees and shrubs.
- WON’T WASH AWAY – Tree and Shrub Insect Control is rainproof within hours. For best results, spray with enough time for it to completely dry before it rains. Will not wash off after it has dried.
- EASY APPLICATION – Product quickly mixes with water and should be applied by pouring or with backpack, compression, knapsack or tank type sprayers. Carefully read and use according to label directions.
Additional Info :
| Color | LAWNGARD |
| Item Dimensions | |
| Height | 11.8 Inches |
| Width | 7.5 Inches |
| Length | 4.5 Inches |
| Weight | 8.2 Pounds |
Compare-N-Save Systemic Tree and Shrub Insect Drench – 75333, 1 Gallon
Price : $32.62
Features :
- For use on outdoor trees and shrubs, including listed fruit and nut trees
- Controls aphids, emerald ash borers, Japanese beetles, birch leaf miners and other listed insects for up to 12 months with one application
- Insecticide absorbed through the roots and into the plant for protection that won’t wash off
- Mix 1.47-percent Imidacloprid concentrate with water and pour evenly around the base of the tree or shrub
- For use on outdoor trees and shrubs, including listed fruit and nut trees
- Controls aphids, emerald ash borers, Japanese beetles, birch leaf miners and other listed insects for up to 12 months with one application
- Insecticide absorbed through the roots and into the plant for protection that won’t wash off
- Mix 1.47-percent Imidacloprid concentrate with water and pour evenly around the base of the tree or shrub
- Mix 1.47-percent Imidacloprid concentrate with water and pour evenly around the base of the tree or shrub
Additional Info :
| Item Dimensions | |
| Height | 11.88 Inches |
| Width | 7.5 Inches |
| Length | 4.25 Inches |
| Weight | 8.6 Pounds |
Ortho Tree & Shrub Fruit Tree Spray, 16-Ounce
Price : $18.99
Features :
- Controls insects, diseases and mites
- Kills insect stages, including eggs, larvae and adult. Controls aphids, mealybugs, mites, scale, whiteflies, beetles and other listed insects
- Can be used up to day of harvest
- Prevents fungal attack of plant tissues
- For use on fruit and nut trees and ornamentals
Additional Info :
| Item Dimensions | |
| Height | 7.12 Inches |
| Width | 3.68 Inches |
| Length | 2.32 Inches |
| Weight | 1.1 Pounds |
FMC Talstar Pro 3/4 Gal-Multi Use Insecticide
Price : $60.17
Features :
Additional Info :
Fertilome (10820) Fruit, Citrus and Pecan Tree Food 19-10-5 (4 lbs.)
Price : $19.00 ($0.30 / Ounce)
Features :
- This specialized tree food is a unique nutrient blend that is ideal for Fruit, Citrus and Nut trees.
- The product can be used on all kinds of nut, citrus and fruit trees.
- This 19-10-5 fertilizer mix includes Zinc to control Rosette in Pecan trees.
- Feed this product to trees twice a year for best results.
- Application varies by plant type and size. See label for application instruction.
Additional Info :
| Item Dimensions | |
| Weight | 4 Pounds |
Final words are, Insecticides are a great way to get rid of pests in your home. They are easy to use, and they can help you protect your family and pets from harmful pests.