---
product_id: 509128065
title: "Bonide Captain Jack's Rose Rx 4-in-1 Insect & Disease Control, 32 oz Ready-to-Use Spray Neem Oil for Organic Gardening"
brand: "bonide"
price: "306 kr"
currency: DKK
in_stock: true
reviews_count: 8
category: "Bonide"
url: https://www.desertcart.dk/products/509128065-bonide-captain-jacks-rose-rx-4-in-1-insect-disease
store_origin: DK
region: Denmark
---

# 4-in-1 multi-action formula ready-to-use spray bottle organic neem oil protection Bonide Captain Jack's Rose Rx 4-in-1 Insect & Disease Control, 32 oz Ready-to-Use Spray Neem Oil for Organic Gardening

**Brand:** bonide
**Price:** 306 kr
**Availability:** ✅ In Stock

## Summary

> 🌹 Protect your garden like a pro — 4 solutions, 1 spray, zero compromises!

## Quick Answers

- **What is this?** Bonide Captain Jack's Rose Rx 4-in-1 Insect & Disease Control, 32 oz Ready-to-Use Spray Neem Oil for Organic Gardening by bonide
- **How much does it cost?** 306 kr with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.dk](https://www.desertcart.dk/products/509128065-bonide-captain-jacks-rose-rx-4-in-1-insect-disease)

## Best For

- bonide enthusiasts

## Why This Product

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

## Key Features

- • **Effortless Application:** Ready-to-use spray for quick, no-fuss protection
- • **Quadruple Defense Power:** Fungicide, insecticide, miticide & nematicide in one spray
- • **Certified Organic Shield:** Plant-based neem oil approved for organic gardening
- • **Instant & Lasting Control:** Kills pests at all life stages on contact or ingestion
- • **Versatile Garden Guardian:** Safe for roses, flowers, fruits, veggies & houseplants

## Overview

Captain Jack's Rose Rx 4-in-1 Spray is a ready-to-use, organic neem oil formula that combines fungicide, insecticide, miticide, and nematicide actions to protect roses, flowers, fruits, vegetables, and houseplants from pests and diseases. Approved for organic gardening and safe up to harvest day, it offers versatile, effective, and convenient garden protection in a single spray bottle.

## Description

Protect your oasis with Captain Jack’s Rose Rx Insect & Disease Control Spray! This ready-to-use spray solution acts as 4 garden products in 1! Rose Rx from Captain Jack’s is an effective biological fungicide, insecticide, miticide, and nematicide. Cold pressed neem oil is a naturally derived ingredient that is effective against insects, diseases and many other common garden issues. Plant-based cold pressed neem oil is approved for organic gardening, and this product can be applied up to the day or harvest both indoors and outdoors. The active ingredient, plant-based cold pressed neem oil, is effective in the control of insects at various stages of life. Captain Jack’s Rose Rx kills eggs, larvae and adult insects for total control in your home, lawn or garden. This product kills pests on contact or by ingestion. Control listed insects including aphids, beetles, stink bugs, caterpillars, mites, nematodes, gnats, worms, maggots, thrips, borers, leafminers and more. For best results, apply this ready-to-use spray to affected plants before insects and eggs are present in large numbers, and reapply every 7-10 days as needed. Captain Jack’s Rose Rx prevents and controls common listed garden diseases. Listed diseases include scab, mildew, black spot, blight, rot, botrytis and many more. Apply Rose Rx before fungus and disease are present as a preventative measure and apply every 10-14 days as needed. Captain Jack’s Rose Rx is designed for more than just roses! Use this product both indoors and outdoors for complete disease and insect control in your home, lawn and garden. This product can be used on roses, flowers, ornamentals, nuts, herbs, vegetables, citrus plants houseplants and more. This product arrives conveniently ready-to-use in a trigger sprayer bottle! To use, shake well and apply to affected plants as a foliar spray or soil drench. Spray on all visible areas of plants, including the undersides of leaves. For best results please see full use instructions on product label.

Review: Gets the bugs off your roses! - Repeat buyer of this insect control for my roses. Captain Jack's works great!
Review: Really works to keep your roses healthy. - I love this stuff. Very easy to use-just spray and your done. It really helps to eliminate any fungus/mold or whatever that grows on your roses. I also use it on my hydrangeas and peonies and it works great to keep them healthy. I will say I haven't really noticed an improvement on situations involving insects like white flies or aphids. It has helped to keep the insect population down, but doesn't get rid of it altogether. I usually have to use another product for insect issues. I will definitely keep using this in the garden. It's one of my favorite products.

## Features

- Rose Rx Ready-to-Use Spray from Captain Jack's acts as 4 garden products in 1! Protect your home garden from insects, nematodes, mites and common fungal diseases.
- Clarified Hydrophobic Extract of Neem Oil protects your garden from common fungal diseases including rust, powdery mildew and more. Apply to house plants, roses, trees, shrubs and more for effective protection against garden diseases.
- Rose Rx Spray is an effective insecticide that controls and repels many insect pests including fruit flies, beetles, aphids, caterpillars and other listed bugs.
- Approved for Organic Gardening, Rose Rx Spray can be used up to the day of harvest. This product is specially formulated for use on roses, flowers, houseplants, trees shrubs, fruits, vegetables and more.
- This product arrives conveniently ready-to-use! To use, shake well and apply to affected plants as a foliar spray or a soil drench. For full use instructions, please see product label.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0BQ8YSCVM |
| Best Sellers Rank | #10,898 in Patio, Lawn & Garden ( See Top 100 in Patio, Lawn & Garden ) #193 in Insect & Pest Repellent Sprays |
| Brand | Bonide |
| Customer Reviews | 4.5 4.5 out of 5 stars (435) |
| Department | Unisex-Adult |
| Global Trade Identification Number | 00037321008200 |
| Item Form | Oil |
| Item Weight | 2.35 pounds |
| Item model number | 820 |
| Liquid Volume | 32 Fluid Ounces |
| Manufacturer | Bonide Products LLC |
| Product Dimensions | 2.5 x 4.88 x 11.88 inches |
| Target Species | Fungus |
| UPC | 037321008200 |

## Product Details

- **Brand:** Bonide
- **Item Form:** Oil
- **Liquid Volume:** 32 Fluid Ounces
- **Target Species:** Fungus
- **UPC:** 037321008200

## Images

![Bonide Captain Jack's Rose Rx 4-in-1 Insect & Disease Control, 32 oz Ready-to-Use Spray Neem Oil for Organic Gardening - Image 1](https://m.media-amazon.com/images/I/61PhYm5vMtL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Gets the bugs off your roses!
*by S***J on February 1, 2026*

Repeat buyer of this insect control for my roses. Captain Jack's works great!

### ⭐⭐⭐⭐⭐ Really works to keep your roses healthy.
*by R***E on June 23, 2025*

I love this stuff. Very easy to use-just spray and your done. It really helps to eliminate any fungus/mold or whatever that grows on your roses. I also use it on my hydrangeas and peonies and it works great to keep them healthy. I will say I haven't really noticed an improvement on situations involving insects like white flies or aphids. It has helped to keep the insect population down, but doesn't get rid of it altogether. I usually have to use another product for insect issues. I will definitely keep using this in the garden. It's one of my favorite products.

### ⭐⭐⭐⭐ Great great great
*by A***T on July 17, 2025*

I bought it for my 🌹 and it worked wonders. The plague was chewing g them up and with this product my rose plants look better than ever

## Frequently Bought Together

- Bonide Captain Jack's Rose Rx 4-in-1 Insect & Disease Control, 32 oz Ready-to-Use Spray Neem Oil for Organic Gardening
- Scotts Rose & Bloom Continuous Release Plant Food, 3 lb
- Bonide Captain Jack's Neem Oil, 32 oz Ready-to-Use Spray, Multi-Purpose Fungicide, Insecticide and Miticide for Organic Gardening

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*Product available on Desertcart Denmark*
*Store origin: DK*
*Last updated: 2026-03-02*