Specticle G Granular Pre-emergent Herbicide
Specticle G Granular Pre-emergent Herbicide
Specticle G Granular Pre-emergent Herbicide
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Specticle® G delivers up to 6 months of pre-emergent weed control with significantly less active ingredient than traditional herbicides. Powered by indaziflam, this advanced granular formulation creates a strong soil barrier that prevents over 90 grassy and broadleaf weeds from emerging — including annual sedges.
Designed for professional landscapers and serious property owners who want extended protection with fewer applications.
Why Choose Specticle® G?
- Up to 6 Months of Control — Longer residual than most traditional pre-emergents
- Controls 90+ Weeds — Including crabgrass, goosegrass, spurge, and annual sedges
- Low Use Rate — Requires significantly less active ingredient than older chemistries
- Granular Convenience — Easy spreader application
Where to Use
- Established warm-season turf (Bermuda, Zoysia, Bahia, Buffalo)
- Commercial properties, HOAs, and high-maintenance landscapes
Not for use on cool-season lawns such as Tall Fescue, Bluegrass, or Ryegrass.
Application Rate
2.9 – 4.6 lbs per 1,000 sq ft
- Lower rates for shorter control or lighter weed pressure
- Higher rates for extended control and heavy pressure
- Do not exceed 200 lbs per acre per application or 400 lbs per acre annually
Timing & Activation
- Apply before weed seed germination
- Light irrigation or rainfall is required to activate
- Avoid application to saturated soils
- Postpone if heavy runoff-producing rain is expected
Important Use Notes
- For over-the-top applications, remove granules from foliage promptly
- Use caution on sandy or coarse soils — consider split applications
- Only apply to established turf
Specticle® vs Traditional Pre-Emergents
- Prodiamine / Dimension: Typically 2–4 months of control
- Specticle® G: Up to 6 months of residual control
Specticle® is ideal when extended protection and reduced application frequency are priorities.
Specticle® G sets the standard for long-residual pre-emergent control in warm-season turf and ornamental landscapes.
Details
Details
| Key | Value |
|---|---|
| Lawn Types | Bermuda, Zoysia, St. augustine, Centipede |
| Special Features | Superior weed prevention in warm season lawns |
| Application Rate | 2.9 to 4.6 pounds per 1,000 square feet 50 lb bag covers 10,800-17,000 sq.ft. |
| Time to Apply | Fall, Spring |
| Target Pests | Weeds |
| Waiting Period to Seed | 6 months |
| Delivery System | Granules |
| Brand | Envu |
| For Use In | Landscape Beds, Turf Grass |
Frequently Asked
Frequently Asked
What is Specticle® G?
Specticle® G is a preemergence herbicide designed for long-lasting control of over 90 broadleaf and grassy weeds in warm-season turfgrasses and ornamental landscapes.
How long does Specticle® G last?
Specticle® G provides up to 6 months of preemergence weed control with a single application, depending on environmental conditions and application rates.
What types of lawns can Specticle® G be used on?
Specticle® G is safe for use on established warm-season grasses, including Bermudagrass, Zoysiagrass, Buffalograss, Bahiagrass, and some varieties of St. Augustinegrass. It is NOT recommended for cool-season grasses like Kentucky bluegrass, tall fescue, or ryegrass.
When should I apply Specticle® G?
Apply Specticle® G before weed seeds germinate, ideally in early spring or fall. Light irrigation or rainfall after application is recommended to activate the herbicide.
How do I apply Specticle® G?
Use a calibrated drop, rotary, or hand spreader for even distribution. Avoid applying to saturated soils and remove any granules from plant leaves after application.
What is the application rate for Specticle® G?
Apply at a rate of 2.9 to 4.6 pounds per 1,000 square feet, depending on weed pressure and desired control duration. Do not exceed 200 pounds per acre per application.
Can I use Specticle® G on newly seeded or sodded lawns?
No, Specticle® G should only be applied to fully established lawns. It can inhibit seed germination and damage young roots.
Is Specticle® G safe for ornamental plants?
Specticle® G can be used around established ornamentals in mulched areas. Avoid direct application to ornamental foliage, and remove granules from leaves after application.
Do I need to water after applying Specticle® G?
Yes, light irrigation or rainfall within a few days of application is necessary to move the herbicide into the soil and activate it.
Can I apply Specticle® G more than once a year?
You can apply Specticle® G up to two times a year, but do not exceed a total of 400 pounds per acre within a 12-month period.
Documents / Labels
Documents / Labels

