Ortho GroundClear Vegetation Killer with Comfort Wand

Ortho GroundClear delivers professional-grade vegetation control with two active ingredients: 2% pelargonic acid for immediate burn-down and 0.09% imazapyr for year-long soil sterilization. The battery-powered comfort wand eliminates the hand-cramping pump action that makes most tank sprayers miserable to use after 10 minutes.

This gallon covers 300-400 square feet of gravel driveways, fence lines, or patio cracks where vegetation has no business growing. Results show within 1-24 hours — fast enough to satisfy impatient customers who want to see brown weeds by the next morning.

Performance That Matters to Contractors

The dual chemistry tackles both immediate and long-term control: pelargonic acid burns foliage on contact while imazapyr moves into the soil to prevent regrowth for up to 12 months. That’s the difference between treating a property once per season versus monthly callbacks.

Specification	Value
Coverage	300-400 sq ft per gallon
Visible Results	1-24 hours
Residual Control	Up to 12 months
Rainproof Window	1 hour
Pelargonic Acid	2.0%
Imazapyr	0.09%

The formula works on driveways, sidewalks, brick patios, gravel paths, fence lines, rock landscapes, and under decks. It’s non-selective — kills all vegetation it touches. That makes it perfect for hardscape areas where nothing should grow, but keep it away from lawn edges and flower beds.

Battery-Powered Application Changes the Game

The comfort wand runs on 4 AA batteries (included) to deliver continuous spray without manual pumping. The extended reach design minimizes bending — critical when treating 400 square feet of driveway cracks. One-touch trigger operation beats squeezing a pump handle 200 times per tank.

Application conditions matter: apply on sunny days above 60°F when air is calm. For best results, ensure the area is dry — though if soil is extremely dry, water the day before. Avoid contact with treated areas until dry.

Customer feedback shows the battery sprayer and adjustable nozzle earn consistent praise for ease of use. With a 3.6 out of 5 star rating based on 246 reviews, the product delivers for most users, though about 27% of reviewers gave one-star ratings citing inconsistent effectiveness or durability issues.

Montana Applications

Montana’s gravel driveways and parking areas create perfect conditions for this product. The one-hour rainproof window handles afternoon mountain thunderstorms. Year-long control means treating remote properties once per season instead of making multiple trips up winding access roads.

The product is EPA registered (#239-2761) but not organic certified — it contains persistent herbicides. Don’t apply to desirable plants or lawns. This isn’t a selective herbicide that spares grass while killing broadleaf weeds. It eliminates everything.

Ortho positions this against Roundup Max Control 365, using pelargonic acid for faster visual results than glyphosate-heavy alternatives. Contractors appreciate seeing results the next day instead of waiting a week for glyphosate to yellow weeds.

Bottom Line

GroundClear earns its place in the contractor’s trailer for non-selective vegetation control on hardscapes. The battery wand solves the hand fatigue problem. The dual-action chemistry delivers both immediate satisfaction and long-term control. At 300-400 square feet per gallon, coverage matches typical residential driveways and parking strips. Just keep it away from anything green you want to keep.

FAQs

What’s the actual coverage per gallon? The product covers 300-400 square feet per gallon. Plan on the lower end for heavy weed infestations or porous surfaces like gravel.

How fast will customers see results? Visible results appear in 1-24 hours. Most weeds show browning by the next morning, with complete kill in 2-3 days.

Does it really prevent regrowth for a year? The manufacturer claims up to 12 months residual control. Real-world performance depends on rainfall, soil type, and weed pressure. Expect 6-9 months in high-rainfall areas.

What surfaces can this be used on? Apply to driveways, sidewalks, brick and paver patios, gravel paths and parking areas, fence lines, curbs, rock landscapes, and under decks. Keep away from lawns and planted areas.

How long until rain won’t affect it? The product becomes rainproof in 1 hour after application. Perfect timing for Montana’s afternoon thunderstorms.