---
product_id: 28601394
title: "Phyton 27 2 Oz. Systemic Bactericide & Fungicide"
brand: "phyton corp"
price: "$1856"
currency: MXN
in_stock: true
reviews_count: 8
category: "Phyton Corp"
url: https://www.desertcart.mx/products/28601394-phyton-27-2-oz-systemic-bactericide-and-fungicide
store_origin: MX
region: Mexico
---

# True systemic absorption Low phytotoxicity risk Up to 21 days residual protection Phyton 27 2 Oz. Systemic Bactericide & Fungicide

**Brand:** phyton corp
**Price:** $1856
**Availability:** ✅ In Stock

## Summary

> 🛡️ Phyton 27: The silver bullet your plants have been waiting for!

## Quick Answers

- **What is this?** Phyton 27 2 Oz. Systemic Bactericide & Fungicide by phyton corp
- **How much does it cost?** $1856 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.mx](https://www.desertcart.mx/products/28601394-phyton-27-2-oz-systemic-bactericide-and-fungicide)

## Best For

- phyton corp enthusiasts

## Why This Product

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

## Key Features

- • **IPM Friendly:** Seamlessly integrates with biocontrols and pest management
- • **Season-Long Shield:** Use from propagation to harvest with lasting effect
- • **Dual Action Defense:** Prevents and cures root & foliar diseases effectively
- • **Systemic Powerhouse:** Moves through roots and leaves for full-plant defense
- • **Stress-Resilient Formula:** Protects plants during propagation, transport, and harsh conditions

## Overview

Phyton 27 is a 2 oz. systemic bactericide and fungicide featuring copper sulfate pentahydrate in a patented formula that is absorbed and translocated throughout plants. It offers broad-spectrum protection against root and foliar diseases like botrytis and powdery mildew, with up to 21 days of residual effect. Safe for use throughout the growing season, it integrates well with IPM programs and supports plant health without visible residue or high phytotoxicity risk.

## Description

Bactericide/Fungicide for Ornamentals, Trees & Shrubs, Bedding Plants Growers call Phyton 27 their “secret weapon” or “silver bullet” because it performs when other chemicals and controls fail. Phyton 27 is a broad-spectrum systemic that has been proven effective against many pathogens, including botrytis (gray mold), bacterial leaf spot, powdery mildew, and more. Its patented formula enables the active ingredient, copper sulfate pentahydrate, to be absorbed into the plant where it can move horizontally and up from the roots, killing pathogens that have attacked the internal system of the plant. With a residual of up to 21 days, it provides long-lasting protection, leaves no visible residue, and often enhances overall plant health and vitality. True systemic: readily absorbed and can move throughout the plant Preventive & curative for root and foliar diseases Use throughout the growing season, from propagation up to the time of harvest Low risk of phytotoxicity (when used as directed) Rainfast/waterfast. Saves time and money on spray applications Highly effective at times of plant stressors, (i.e. during propagation, transplantation, transportation, and disease-inducing weather conditions) Compatible with most Integrated Pest Management (IPM) programs and biocontrols For use in the Greenhouse, Nursery, Field, Landscape, and Interiorscape

Review: Works like a dream on Cattleya orchids - I had bacterial or fungal infection in one of my cattleyas for the past 2 months. I tried everything from cinnamon to Physan 20 to stem the infection and nothing worked. By happenstance, I saw a posting in in an orchid online chat about using Phyton 27 as a systemic bactericide and fungicide for orchids (except Dendrobiums). Within 36 hours of spraying my cattleya's leaves, my plant resurrected from a lifeless form with yellowing leaves to strong and firm leaves again. Highly recommend, though use with extreme caution and appropriate personal protective attire as Phyton 27 can be dangerous around humans or pets. I'm a Phyton 27 convert! Excellent product.
Review: Physan 27 - Seems to be working for my orchids.

## Features

- True systemic: readily absorbed and can move throughout the plant
- Preventive & curative for root and foliar diseases
- Use throughout the growing season, from propagation up to the time of harvest
- Low risk of phytotoxicity (when used as directed)
- Compatible with most Integrated Pest Management (IPM) programs and biocontrols

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B00VKPL8FU |
| Best Sellers Rank | #110,627 in Patio, Lawn & Garden ( See Top 100 in Patio, Lawn & Garden ) #2,454 in Garden Fertilizers |
| Customer Reviews | 4.5 4.5 out of 5 stars (65) |
| Is Discontinued By Manufacturer | No |
| Item Weight | 2 ounces |
| Package Dimensions | 7.32 x 4.61 x 2.4 inches |

## Product Details

- **Brand:** Phyton Corp
- **Item Form:** Spray
- **Item Weight:** 2 Ounces
- **Special Feature:** organic
- **Target Species:** Fungus

## Images

![Phyton 27 2 Oz. Systemic Bactericide & Fungicide - Image 1](https://m.media-amazon.com/images/I/41zIkAXKGwL.jpg)
![Phyton 27 2 Oz. Systemic Bactericide & Fungicide - Image 2](https://m.media-amazon.com/images/I/71WaAqSgUnL.jpg)
![Phyton 27 2 Oz. Systemic Bactericide & Fungicide - Image 3](https://m.media-amazon.com/images/I/81X8gW42KFL.jpg)

## Questions & Answers

**Q: Is this a concentrate to be diluted? If so, how large an area will it cover?**
A: On the average 1 teaspoon per gallon. The 2 oz bottle will make 12 gallons.

**Q: all the leaves on my roses have yellow,brown and black leaves. even some of the steams. the leaves are falling off.**
A: The answer IS the question... .. .    ...and now, your mind explodes.

**Q: Can this be used on potted plants such as houseplants?**
A: This was recommended in the Beginner Orchid Growers facebook group for use in Orchids which are planted in bark and moss mediums.  I have only used it once.  The product is VERY concentrated and I used only a few drops  in water for my 10 orchids.  It is systemic and used for pests, mold, root rot, etc.  Lots of warnings on label.

**Q: Can this be used on a mango tree?**
A: I think you need a bigger bottle for a mango tree. Recommend you speak with your local agriculture dept. And perhaps an agriculture products store.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Works like a dream on Cattleya orchids
*by G***. on August 14, 2023*

I had bacterial or fungal infection in one of my cattleyas for the past 2 months. I tried everything from cinnamon to Physan 20 to stem the infection and nothing worked. By happenstance, I saw a posting in in an orchid online chat about using Phyton 27 as a systemic bactericide and fungicide for orchids (except Dendrobiums). Within 36 hours of spraying my cattleya's leaves, my plant resurrected from a lifeless form with yellowing leaves to strong and firm leaves again. Highly recommend, though use with extreme caution and appropriate personal protective attire as Phyton 27 can be dangerous around humans or pets. I'm a Phyton 27 convert! Excellent product.

### ⭐⭐⭐⭐⭐ Physan 27
*by P***5 on November 21, 2024*

Seems to be working for my orchids.

### ⭐⭐⭐⭐⭐ Estupendo
*by Y***Z on January 15, 2025*

Excelente producto

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*Product available on Desertcart Mexico*
*Store origin: MX*
*Last updated: 2026-03-01*