Ornamental Plant Solutions | GreenCast | Syngenta

Featured Tools

Multipaks Available All Year

Multipaks Available All Year

Save money by purchasing complementary Ornamental products together in one convenient package.

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Agronomic Programs

Agronomic Programs

Our ornamental agronomic programs address the most common disease and insect pests and provide a framework for rotating products and modes of action.

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2018 Chase Fungicide Poster

2018 Chase Fungicide Poster

Download the 2018 Guide to Ornamental Fungicides, created in collaboration with Chase Agricultural Consulting.

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Ornamental Portfolio Guide

Ornamental Portfolio Guide

Learn more about our vast portfolio of insecticides, fungicides and herbicides available for greenhouse and nursery growers.

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We Support You

At Syngenta, our commitment to the ornamental industry goes beyond the products we manufacture. We take great pride in partnering with organizations that empower, educate and advocate for greenhouse and nursery growers and the horticultural industry overall.


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Login to GreenCast and GreenTrust Rewards

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Subscribe to GreenCast Advisory Emails

Receive GreenCast Advisory emails which include new product and program information relevant to nursery and greenhouse management.


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Ornamental Plant Solutions

Delivers fast, powerful protection against a wide array of oomycete diseases.

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Control root and foliar diseases on ornamentals and vegetable plants with an advanced generation SDHI and Heritage® fungicide.

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Novel active ingredient sets a higher standard for long-lasting control of downy mildew and Phytophthora spp. diseases.

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Fast-acting, effective fire ant bait.

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One of the most widely used miticides / insecticides for control of both mites and leafminers.

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Control aphids and whiteflies with a unique chemistry that’s compatible with beneficials.

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Guards greenhouse and nursery crops from key chewing and sucking pests, including thrips, whiteflies, aphids, caterpillars, leafminers, leaf-feeding beetles, soft scales and lacebugs.

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The industry standard for uniformly compact, hardy and beautiful plants.

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Prevent weeds season long with a single application.

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Fast and effective broad-spectrum grass control that can be sprayed over-the-top without damaging valuable ornamental plants/shrubs.

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Technical Library / News

March 14, 2018

Before Shipping Impatiens…
Impatiens walleriana have slowly, but surely, made their way back into the greenhouse since the downy mildew outbreak a few years ago. Read More ›

March 6, 2018

Segovis® fungicide from Syngenta now available in California and New York for downy mildew control and other diseases
Greenhouse and nursery growers in California and New York now have access to Segovis® fungicide, a recent innovation from Syngenta for controlling downy mildew and Phytophthora di... Read More ›

February 27, 2018

Preventing Common Propagation Diseases
Protecting plants during propagation can be a challenge. Unrooted cuttings and young seedlings generally require warm temperatures along with frequent misting or high humidity so they can root into t... Read More ›

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