
Whole-yard defense against invasive jumping worms.
32 fl oz concentrate
Jumping worms spread from one bed to the whole yard in a season. This is the bottle that gets ahead of them.
One infested bed becomes an infested yard within a season — jumping worms travel through mulch, compost and soil moved between beds. Worm Stop Concentrate is the same on-contact plant-derived formula, sized to drench beds, borders and compost edges before that happens. Run it through the Power Sprayer for full-yard coverage in one pass.
Plant-derived geraniol with proprietary saponins that break down the worm's protective mucus layer on contact, then biodegrade in warm soil.
| Dose | 4 tbsp (2 fl oz) per gallon |
| Power Sprayer dial | 2 oz |
| Makes | 16 gallons |
| Refills | 64 refills of a 32 oz spray bottle |
| Dilution | 1:64 · 15 mL per liter |
How much does one bottle treat?
16 gallons of finished drench — enough for a typical suburban yard's beds and borders.
When is the best time to treat?
Early season, before populations build, and again after any delivery of mulch or compost — the most common way jumping worms arrive.
Can I use it near vegetables?
Yes. It is a minimum-risk plant extract with no pre-harvest interval.