Fruits & Vegetables

Horticulture

Everything You Need to Protect Your Fruits and Vegetables

We offer a range of protection for your fruit and vegetable crop, including insecticides, fungicides and herbicides for high performance horticulture. Ensure your crops are protected for the most yield and profit at harvest. Our products are designed to align with your existing Integrated Pest Management programs and remain effective for years to come.

Featured Products Product List Resistance Management Videos Experts Resources

The Right Products for your Crops

We carry a wide range of products that provide solutions for a number of pests. Plus, our continual research and development leads to label changes and new product development.

Target sap-feeding insects

Use Closer™ insecticide for quick and effective control of aphids, leafhoppers, tarnished plant bugs and scale insects in your vegetable and fruit crops.

Learn more

Colorado potato beetle

Delegate™ insecticide provides contact and residual control of Colorado potato beetle to ensure a high-quality potato crop at harvest.

Learn more

Control powdery mildew

Fontelis™ fungicide delivers a residual, preventative and post-infection activity against key fruit and vegetable diseases such as botrytis, powdery mildew, leaf spot and rust.

Learn more

Innovative Solutions for Fruit & Vegetable Growers

With Corteva Agriscience™, you have a variety of options to protect your crops from pests, disease or weeds. Select your crop below to find the product that's right for you.

Resistance Management

Corteva Agriscience™ strongly supports and is committed to following integrated pest management strategies, which includes resistance management practices. There are many factors which can impact resistance development in pests. Producers should implement strategies to prevent the onset of resistance.

What are the recommended resistance management strategies?

Follow application rates as per label.
Ensure the correct water volume for adequate coverage.
Be aware of water quality and necessary pH requirements.
Monitor to ensure correct application timing and thresholds.
Target pests at their most susceptible stage.
Do not apply more than two consecutive applications of the same chemistry group, per generation, per year.

Crop Protection for a Healthier Blueberry Crop

Protect your highbush and lowbush blueberries from insects, diseases and weeds with our grower-focused portfolio of crop protection products - for a healthier, higher quality blueberry crop.

Crop Protection for a Healthier Blueberry Crop

Protect your highbush and lowbush blueberries from insects, diseases and weeds with our grower-focused portfolio of crop protection products - for a healthier, higher quality blueberry crop.

Protect your Pome fruit crops

Protect your pome fruit crops from insects, diseases, and weeds with our outstanding lineup of grower-focused products.

Protect your Pome fruit crops

Protect your pome fruit crops from insects, diseases, and weeds with our outstanding lineup of grower-focused products.

Insect, Weed and Disease control in Leafy Vegetable Crops

Corteva Agriscience™ offers a wide range of grower-focused solutions to manage pests in leafy vegetables. Learn more about implementing them within your Integrated Pest Management program at horticulture.corteva.ca.

Insect, Weed and Disease control in Leafy Vegetable Crops

Controlling pests and weeds in potato crops

Corteva Agriscience™ is proud to offer an outstanding lineup of grower-focused products to manage pests and weeds in potato crops.

Controlling pests and weeds in potato crops

Corteva Agriscience™ is proud to offer an outstanding lineup of grower-focused products to manage pests and weeds in potato crops.

Closer SC, Delegate and Success for use in Apple Orchards

Aphids, Campyloma and Leafrollers in Apples

Our Horticulture Specialist Lisa Jarrett followed up on a recent application of Closer™ for aphid and campyloma control as well as talks about using Delegate™ and Success™ for control of leafroller at petal fall in apple orchards.

Aphids, Campyloma and Leafrollers in Apples

How to properly take soil samples for nematodes

This video is on what tools are required and how to take soil samples for nematode analysis in tree fruits. Best sample timing for nematodes is October for application of a nematicide in the spring.

How to properly take soil samples for nematodes

This video is on what tools are required and how to take soil samples for nematode analysis in tree fruits. Best sample timing for nematodes is October for application of a nematicide in the spring.

Using Closer™ insecticide to control Black Cherry aphids

Our Horticulture specialist, Lisa Jarrett is in a cherry block looking for black cherry aphids and talks about how to control them with Closer insecticide.

Using Closer™ insecticide to control Black Cherry aphids

Our Horticulture specialist, Lisa Jarrett is in a cherry block looking for black cherry aphids and talks about how to control them with Closer insecticide.

Crop Protection for a Healthier Blueberry Crop

2:2

Protect your Pome fruit crops

1:34

Insect, Weed and Disease control in Leafy Vegetable Crops

2:1

Controlling pests and weeds in potato crops

1:38

Aphids, Campyloma and Leafrollers in Apples

How to properly take soil samples for nematodes

3:34

Using Closer™ insecticide to control Black Cherry aphids

1:43

Meet Your Horticulture Experts

Our horticulture specialists are dedicated to seeing your crops do their best and are ready to support you no matter which insect, disease or weed pressure you face.

Regional Account Manager, British Columbia
250-870-3734
lisa.jarrett@corteva.com

Having grown up in British Columbia’s Okanagan Valley, Lisa has built a career in agriculture, specializing in tree fruits. While completing her Bachelor of Science degree in applied soil science, she worked as a summer student at the BC Ministry of Agriculture on a soil moisture monitoring program. This is where her interest in tree fruits began. After University, she started work as a Fieldman at Okanagan North Growers Cooperative, where she worked directly with growers on insect, disease, nutrient, soil and crop management.

Throughout her years in the field, Lisa learned the key to business success is driven by people. That’s why in her current role at Corteva Agriscience, she takes an integrated approach, to provide the best recommendation for each customer’s unique situation.

Lisa likes to spend her free time hiking, skiing and immersed in the local art, culture and culinary scene, belonging to a local weaver’s guild. She’s also very passionate about supporting local farmers and is a proud advocate of putting local on the table.

Regional Account Manager, Atlantic Canada
506-479-0444
justin.toner@corteva.com

Born and raised on a potato farm in Grand Falls, New Brunswick, Justin always knew he would pursue a career in agriculture. Upon graduating from the University of New Brunswick with a degree in Business Administration, he worked alongside his father on the family farm until 2013.

In his current role at Corteva Agriscience, Justin works to support Corteva’s retail channel customers and growers focusing on key crops such as potatoes, wild blueberries, apples and onions. He enjoys helping customers identify new opportunities to help their businesses grow and succeed. Justin believes in a ground-up approach to crop protection, with regular crop scouting throughout the growing season to ensure the right product is being used at the right time.

In his free time Justin enjoys camping with family and friends, snowmobiling and spending time at the hockey rink with his two young boys, Ethan and Isaac – go Jr Cats!

Horticulture Innovation Manager, Quebec
418-563-6481
brunilde.amesse@corteva.com

Brunilde is very experienced in horticulture: for over 25 years she worked in scouting and phytoprotection. She is passionate about plants, insects, fungus and soil microbiome. So, she is delighted to work in the agricultural system which, hand in hand with nature, feeds the world.

After 20 years as a retailer sales rep, the last 5 years has been spent as a self-employed crop consultant. She is very comfortable to give wise advice in vegetable and strawberry fields, greenhouses as well as indoor farming. She really enjoyed management challenges although she missed the commercial side of her older job.

Known to be enthusiastic, with good organization and listening skills, growers easily connect and feel comfortable with her. She appreciates the trust that is given to her, and she takes care to maintain good professional relationships with her clients. At an early age Brunilde helped her mother at the garden and was already testing on plants that she grew in the house until she met a distant cousin who had tomato greenhouses. Her passion grew and she graduated as a technician in fruit and vegetable horticulture at the Institut de Technologie Agro-Alimentaire du Québec. She is a member of the Association L’Ordre des technologues du Québec.

She lives in St-Rémi, little country town at the heart of Quebec’s gardens, with her 2 daughters, Bérangère and Laure, a cat and so many indoor plants! In her personal time, she plays ice and deck hockey, tennis, cross-country skiing, hiking and she loves camping, gardening (of course!) and crafting.

Horticulture Innovation Manager, Ontario
905-867-3927
alana.respondek@corteva.com

Friendly, helpful and fearlessly optimistic, Alana could be described as a people person, but her true love has always been plants.

Both her mom and grandma maintained a beautiful garden when she was a child, sowing a seed that blossomed into a diverse, lifelong vocation. From her time as a tree fruit horticulturist, to running a retail garden centre, to acting as a park assistant supervisor, Alana’s entire career has revolved around plants.

Now with Corteva Agriscience, Alana is putting everything she’s ever learned to work,helping her customers find the best agronomic solutions.

Alana has her Professional Agrologist designation (P. Ag) with the Ontario Institute of Agrologists, along with a BSc in Horticulture, Agriculture from the University of Guelph. She resides just outside of Stratford, ON where she enjoys eating chocolate and hiking with her dog Echo.

Resources

Our collection of pest timing calendars will guide you through which product to use depending on the insect, disease or weed pressures you face.

Apple Pest Timing Calendar

Protect your apple crop from insects, diseases and weeds with our lineup of customer-focused products.

Download

Berries Pest Timing Calendar

Berry growers can look to our lineup of customer-focused products to protect their crops against pests such as spotted wing drosophila and powdery mildew along with grass and broadleaf weeds.

Download

Brassica Pest Timing Calendar

Broccoli, cauliflower and cabbage crops are protected from pests with our lineup of insecticides, fungicides and herbicides for brassica crops.

Download

Bulb Vegetables Pest Timing Calendar

Protect your bulb vegetable crops from insects and diseases with our lineup of customer-focused products.

Download

Cranberry Pest Timing Calendar

Cranberry growers can trust our outstanding lineup of products like Delegate™, Entrust™, Intrepid™ and Prism™ SG to protect their crop for the highest yield potential.

Download

Fruiting Vegetables Pest Timing Calendar

Protect your fruiting vegetable crops from both blight and powdery mildew as well as insects such as diamondback moth and cabbage looper with our lineup of fungicide, insecticide and herbicide products.

Download

Greenhouse and Ornamentals Reference Chart

Corteva Agriscience™ offers an outstanding lineup of products for use in greenhouse and ornamentals applications that fit well into an Integrated Pest Management (IPM) program.

Download

Grape Pest Timing Calendar

Grape growers can rely on Success™, Delegate™ and Nova™ to protect their crops from insects such as spotted wing drosophila, thrips, grape berry moth and diseases like powdery mildew and black rot. Prism™ SG provides outstanding post emergent control of grass and broadleaf weeds.

Download

Leafy Vegetable Pest Timing Calendar

Leafy vegetable crops are protected from insects, diseases and weeds with our outstanding lineup of products like Delegate™, Entrust™, Closer™ and Fontelis™.

Download

Potato Pest Timing Calendar

Potato growers can rely on our portfolio of products to protect their crop from pests such as Colorado potato beetle, aphids and tarnished plant bugs along with protection from key diseases such as blight.

Download

Stone Fruit Pest Timing Calendar

Protect your cherry, peach and plum crops from San Jose scale, aphids, leafrollers and spotted wing drosophila with our lineup of insecticides. Control key diseases like powdery mildew, scab, and botrytis with our fungicide products for the highest yield and quality potential.

Download

Resources

Horticulture Crop Protection Guide

For a comprehensive listing of Corteva Agriscience products available under Horticulture, download the Horticulture Crop Protection Guide.

Country Selector

Horticulture

Everything You Need to Protect Your Fruits and Vegetables

The Right Products for your Crops

Target sap-feeding insects

Colorado potato beetle

Control powdery mildew

Innovative Solutions for Fruit & Vegetable Growers

Resistance Management

What are the recommended resistance management strategies?

Crop Protection for a Healthier Blueberry Crop

Crop Protection for a Healthier Blueberry Crop

Protect your Pome fruit crops

Protect your Pome fruit crops

Insect, Weed and Disease control in Leafy Vegetable Crops

Insect, Weed and Disease control in Leafy Vegetable Crops

Controlling pests and weeds in potato crops

Controlling pests and weeds in potato crops

Aphids, Campyloma and Leafrollers in Apples

Aphids, Campyloma and Leafrollers in Apples

How to properly take soil samples for nematodes

How to properly take soil samples for nematodes

Using Closer™ insecticide to control Black Cherry aphids

Using Closer™ insecticide to control Black Cherry aphids

Meet Your Horticulture Experts

Resources

Apple Pest Timing Calendar

Berries Pest Timing Calendar

Brassica Pest Timing Calendar

Bulb Vegetables Pest Timing Calendar

Cranberry Pest Timing Calendar

Fruiting Vegetables Pest Timing Calendar

Greenhouse and Ornamentals Reference Chart

Grape Pest Timing Calendar

Leafy Vegetable Pest Timing Calendar

Potato Pest Timing Calendar

Stone Fruit Pest Timing Calendar

Resources

Horticulture Crop Protection Guide

Articles

Country Selector

Horticulture

Everything You Need to Protect Your Fruits and Vegetables

The Right Products for your Crops

Target sap-feeding insects

Colorado potato beetle

Control powdery mildew

Innovative Solutions for Fruit & Vegetable Growers

Resistance Management

What are the recommended resistance management strategies?

Crop Protection for a Healthier Blueberry Crop

Crop Protection for a Healthier Blueberry Crop

Protect your Pome fruit crops

Protect your Pome fruit crops

Insect, Weed and Disease control in Leafy Vegetable Crops

Insect, Weed and Disease control in Leafy Vegetable Crops

Controlling pests and weeds in potato crops

Controlling pests and weeds in potato crops

Aphids, Campyloma and Leafrollers in Apples

Aphids, Campyloma and Leafrollers in Apples

How to properly take soil samples for nematodes

How to properly take soil samples for nematodes

Using Closer™ insecticide to control Black Cherry aphids

Using Closer™ insecticide to control Black Cherry aphids

Meet Your Horticulture Experts

Lisa Jarrett

Justin Toner

Brunilde Amesse

Alana Respondek

Resources

Apple Pest Timing Calendar

Berries Pest Timing Calendar

Brassica Pest Timing Calendar

Bulb Vegetables Pest Timing Calendar

Cranberry Pest Timing Calendar

Fruiting Vegetables Pest Timing Calendar

Greenhouse and Ornamentals Reference Chart

Grape Pest Timing Calendar

Leafy Vegetable Pest Timing Calendar

Potato Pest Timing Calendar

Stone Fruit Pest Timing Calendar

Resources

Horticulture Crop Protection Guide

Articles