Heritage Fungicide | GreenCast | Syngenta

Product Overview

A broad-spectrum fungicide that keeps plants protected from the inside out

Heritage® fungicide is a core component in successful disease management programs to protect plants from root to leaf.

Key Features

  • Xylem mobility evenly transports the active ingredient throughout leaves, stems and roots
  • Can be applied as a spray, drench or through drip irrigation systems
  • Controls more than 33 diseases, including all four classes of pathogens – Oomycetes, Ascomycetes, Basidiomycetes and Deuteromycetes

Key Benefits

  • Protects plants inside and out, even in the plant canopy, sometimes missed by spray applicators and on new growth areas not present at the time of application
  • Flexible application at a low use rate can deliver up to 28 days of protection
  • Can be used in rotation with Micora® and Subdue Maxx® fungicides as part of a total disease management program for Phytophthora and downy mildew diseases


Syngenta supports a FIFRA Section 2(ee) recommendation for Heritage fungicide to control downy mildew on ornamental plants. Please see the section 2 (ee) recommendations to confirm that the recommendation is applicable in your state.

Download Supporting Heritage Documents

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Heritage Fungicide Information Sheet(PDF)

All-over, long-lasting protection against a wide range of foliar, crown and root infecting fungi on ornamentals.

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Impatiens Disease Prevention Schedule Including Downy Mildew(PDF)

Protect impatiens from fungal diseases with this program.

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Impatiens Downy Mildew: A Practical Approach for Landscape Gardeners(PDF)

Understanding impatiens downy mildew and how to manage it.

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Powdery Mildew Technical Bulletin(PDF)

Learn how to avoid the unsightly effects of powdery mildew on your plants.