Tri-Hishtil, our trusted partner, provides premium grafted watermelon plants known for strong root systems, vigorous growth, and improved overall plant health. These advantages translate to reliable field performance and higher productivity. Contact us today to learn more or place your order.

Row by row, healthy soil supports steady vine growth, balanced plant development, and the conditions needed for consistent, quality fruit. Careful soil preparation early in the season helps set melon crops up for success long before harvest.

No matter the location, conditions, or project requirements, Landmark Irrigation, Inc. has the expertise.

This project features a Filtomat by Amiad Water Systems LTD installed by Landmark Irrigation. Designed to handle demanding conditions, these automatic self-cleaning filters ensure dependable water quality while protecting irrigation systems and supporting consistent operation and strong crop performance.

Quality water is essential for efficient irrigation and healthy vineyards. Landmark Irrigation delivers filtration solutions growers can rely on.

Soil fumigation plays a key role in optimizing strawberry production. By improving soil conditions, Strike supports stronger plant development and more efficient production outcomes, including:

• Healthier, larger root systems that improve water and nutrient uptake
• Faster leaf growth and earlier flowering
• A more uniform and productive fruit set
• Improved harvest efficiency and reduced labor cost per unit of fruit
• Greater resilience to environmental stress and soil-borne disease
• Improved fruit quality and shelf life
• Faster crop establishment and stronger early-season performance

With Strike, growers consistently achieve increased crop value and healthier, more resilient strawberry plants.

After experiencing significant plant loss due to Fusarium and Verticillium, this greenhouse tomato grower turned to Strike 60 as a soil solution. Following application, plants showed no further dieback or wilting and began to thrive. The result was a healthier crop with strong, dark green foliage and large leaves. Tomato fruit developed uniformly in size and color, with a glossy finish and no blemishes—demonstrating the impact of effective soil management in controlled environments. (Read More)

Even emergence and straight, healthy roots begin with well-prepared soil. Through targeted soil fumigation, growers can reduce below-ground pressures and create optimal conditions for uniform carrot growth and dependable performance in the field.

TriCal Group Companies are committed to the safe and responsible use of soil fumigation. We strive to protect you, your community and the environment. Our Companies rely on decades of experience, thousands of in-field application trials, and hundreds of university research studies to find the perfect formulation that is healthy for your crops, profitable for your farm, and safe for your community.

In a greenhouse, proper soil management is key to achieving healthy plants, uniform development, and consistent production throughout the cycle. Every decision below the surface directly influences crop quality and performance.

TriCal Group works closely in collaboration with universities and researchers to protect our food supply and health. The chemicals we use are registered in varying chemical formulations for maximum performance, safety, and environmental health. All have been listed as exempt under EPA residue tolerance, meaning no resulting residue in or on food grown after soil treatment with these chemistries.

Reddick Dual Tank Conventional Poly Skid Sprayer is engineered for performance, built for productivity.

This versatile unit offers flexible pump, engine, and hose reel configurations to meet your specific application needs. Designed for durability and easy maintenance, it’s the ideal solution for lawn care, plant health care, and tree care professionals alike.

View the Dual-Tank Conventional Poly Skid Sprayers

This pistachio orchard is equipped with a complete irrigation system designed and installed by the Landmark Irrigation team. Built with efficiency and reliability in mind, the system supports consistent water delivery and long-term orchard performance, while harnessing in-field monitoring.

At Landmark Irrigation, we focus on providing tailored irrigation solutions that help growers manage water effectively while supporting healthy tree development.

Triest Ag Group is in Savannah this week for the Southeast Regional Fruit & Vegetable Conference, January 8–10, 2026. Visit the TriEst Ag Group at Booth #701 to connect with our team and discuss solutions for soil health, irrigation, grafted plants, soil fumigation, and other production needs.