---
product_id: 158679001
title: "Monterey B.t. - Caterpillar & Worm Killer Organic Gardening - Apply with Sprayer - 1 Pint"
brand: "monterey"
price: "¥3125"
currency: JPY
in_stock: true
url: https://www.desertcart.jp/products/158679001-monterey-b-t-caterpillar-and-worm-killer-organic-gardening-apply
store_origin: JP
region: Japan
---

# 100% Organic Formula Easy Sprayer Application Effective Caterpillar & Worm Control Monterey B.t. - Caterpillar & Worm Killer Organic Gardening - Apply with Sprayer - 1 Pint

**Brand:** monterey
**Price:** ¥3125
**Availability:** ✅ In Stock

## Summary

> 🌱 Protect your garden the organic way—because your plants deserve the best!

## Quick Answers

- **What is this?** Monterey B.t. - Caterpillar & Worm Killer Organic Gardening - Apply with Sprayer - 1 Pint by monterey
- **How much does it cost?** ¥3125 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.jp](https://www.desertcart.jp/products/158679001-monterey-b-t-caterpillar-and-worm-killer-organic-gardening-apply)

## Best For

- monterey enthusiasts

## Why This Product

- Trusted monterey brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Spray & Save Time:** Convenient 1-pint size designed for effortless sprayer application—no mess, no fuss.
- • **Pure Organic Power:** Harness nature’s safest pest control without harmful chemicals.
- • **Targeted Pest Defense:** Specifically formulated to eliminate caterpillars and worms, protecting your garden’s health.
- • **Eco-Friendly Peace of Mind:** Safe for your plants, pets, and beneficial insects—garden responsibly.
- • **Boost Your Garden’s Yield:** Keep destructive pests at bay and watch your plants thrive like never before.

## Overview

Monterey B.t. is a 1-pint organic pesticide designed for easy sprayer application, effectively targeting caterpillars and worms to protect your garden while maintaining an eco-friendly approach.

## Description

B07MLTTJZK

## Features

- B07MLTTJZK

## Product Details

- **Item Form:** Oil
- **Brand:** Monterey
- **Specification Met:** USDA
- **Target Species:** Insects
- **UPC:** 022179103900

## Images

![Monterey B.t. - Caterpillar & Worm Killer Organic Gardening - Apply with Sprayer - 1 Pint - Image 1](https://m.media-amazon.com/images/I/61h7VJPwNIL.jpg)
![Monterey B.t. - Caterpillar & Worm Killer Organic Gardening - Apply with Sprayer - 1 Pint - Image 2](https://m.media-amazon.com/images/I/81jnu+dYxcL.jpg)
![Monterey B.t. - Caterpillar & Worm Killer Organic Gardening - Apply with Sprayer - 1 Pint - Image 3](https://m.media-amazon.com/images/I/61Q6qLTBG8L.jpg)
![Monterey B.t. - Caterpillar & Worm Killer Organic Gardening - Apply with Sprayer - 1 Pint - Image 4](https://m.media-amazon.com/images/I/71OrvPVjn8L.jpg)
![Monterey B.t. - Caterpillar & Worm Killer Organic Gardening - Apply with Sprayer - 1 Pint - Image 5](https://m.media-amazon.com/images/I/61kdZz48DOL.jpg)

## Questions & Answers

**Q: It says it is a concentrate but how much spray will this yield?**
A: This one pint (16 ounce) bottle will make 24 gallons of spray.  The normal mixture amount is 2 ounces of Monterey to 3 gallons of water.  IMO it goes a very long way and works very well on cabbage worms.

**Q: An employee at a nursery told us that in addition to spraying the foliage with the dilute product, we could spray this full strength on the ground at**
A: I believe that would be a waste of this product.  It attacks the worm's mouth parts when it is consumed, which shuts down their ability to eat, leading to their demise.  Unless there is material on the ground that the worms are eating, spraying it on the ground would have no effect.

**Q: is the active ingredient Bacillus Thuringiensis Kurstaki ?
Need for tomato horn worms !**
A: BT kills worms.

**Q: Is this organic?**
A: Yes I believe it is as my husband uses it on his plants and he only uses organic products

## Frequently Bought Together

- Monterey B.t. - Caterpillar & Worm Killer Organic Gardening - Apply with Sprayer - 1 Pint
- Spear & Jackson Pump Action Pressure Sprayer

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**Shop now:** [https://www.desertcart.jp/products/158679001-monterey-b-t-caterpillar-and-worm-killer-organic-gardening-apply](https://www.desertcart.jp/products/158679001-monterey-b-t-caterpillar-and-worm-killer-organic-gardening-apply)

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*Product available on Desertcart Japan*
*Store origin: JP*
*Last updated: 2026-03-12*