Hi-Yield
Hi-Yield 38 Plus Turf, Termite and Ornamental Insect Control
Best high-potency solution for homeowners managing outdoor landscape and perimeter pests.
Hi-Yield 38 Plus offers potent outdoor insect control with the highest EPA-allowed percentage of permethrin (38%). Its petroleum-based formula is designed exclusively for exterior applications on ornamentals, lawns, trees, shrubs, vines, and as a perimeter treatment around homes. It effectively tackles home-invading insects on outside surfaces like porches and patios. The concentrate mixes easily with water for application via various sprayers, providing residual control that can be reapplied monthly as needed. Always test in an inconspicuous area before full application, especially on siding. This specialized formula provides long-lasting protection for turf and ornamental vegetation, ensuring a healthy and pest-free landscape.
$20.95
Owner Satisfaction
4.7
/ 5
Category Rank
23
/ 1717
#23 in Pesticides
Price vs Category Average
-53%
Below average
Active Ingredient
38
/ Permethrin %
Who it's for
- Budget-conscious gardeners treating large outdoor spaces
- Homeowners seeking a single solution for diverse pest issues
- Property owners needing reliable structural protection against termites
Who should skip it
- Pet owners and parents needing immediate lawn access
- Eco-conscious gardeners protecting local pollinators and aquatic life
- Beginners preferring convenient, ready-to-use spray bottles
Performance breakdown
Potency
Highest EPA-allowed permethrin concentration delivers maximum knockdown power for tough infestations.
Versatility
Handles everything from lawn pests to perimeter home defense with ease.
Residual Efficacy
Petroleum-based formula ensures long-lasting protection against outdoor environmental degradation.
Ease of Application
Concentrate mixes quickly with water for simple use in standard sprayers.
Safety Profile
High-strength chemical formula requires strict caution around children and pets.
Regional Availability
Strict shipping restrictions limit access for customers in several major states.
Key Specs
Active Ingredient
Permethrin 38%
Size
16 oz. Concentrate
Shipping Restrictions
Cannot ship to Alaska, California, Hawaii, New York.
Weight
1.5 oz
Dimensions
2.25 × 3.5 × 7 in
Protection Duration
Not specified
Scent
Not specified
Delivery Method
Not specified
Features
- Highest EPA-allowed permethrin concentration
- Broad-spectrum outdoor pest control
- Protects lawns, ornamentals, trees, and shrubs
- Effective perimeter treatment for homes
- Mixes easily with water for application
- Provides long-lasting residual control
- Controls a wide variety of listed pests
- Petroleum-based for outdoor durability
What customers say
Consumers consistently praise Hi Yield 38 Plus for its outstanding reliability and impressive value. Reviewers frequently note that this concentrated formula delivers professional grade results, effectively controlling a wide range of pests including scorpions and spiders, often surpassing store bought alternatives. The product's high concentration means a single purchase offers significant coverage, making it an extremely cost effective solution for maintaining pest free lawns and homes. This combination of powerful efficacy and long term savings defines the positive customer experience.
Know before you buy
No, this product is formulated exclusively for outdoor use. It is a petroleum-based concentrate intended for lawns, ornamentals, and exterior perimeter treatments only.
No, this product is not considered safe for pets or children. You should keep them away from the treated area until the spray has completely dried.
This is a concentrate that must be diluted with water. You can mix it according to the label instructions and apply it using a standard pump sprayer.
Because of the petroleum-based formula, it is important to test the solution on an inconspicuous area of your siding before applying it to the entire surface to ensure no discoloration or damage occurs.
The product provides residual control, but you can reapply it monthly as needed to maintain protection against pests in your landscape.
Hi-Yield 38 Plus is a broad-spectrum insecticide effective against a wide variety of outdoor pests, including ants, roaches, and ticks.
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$21