Dümmen Orange plans to incorporate Koppert Biological System’s beneficial insects into its pot chrysanthemum cuttings program, with the end goal being minimal use of chemicals further down the chain.

In a December 16 letter to its customers, Dümmen Orange said it had encountered an issue in its El Salvador-based Las Mercedes production facility, where bacterial leaf spot had been confirmed in begonia production.

SunStanding New Guinea impatiens hybrids spruce up the landscape with vibrant blooms that explode with color in both sun and shade areas, and they hold up well in heat and humidity.

Dümmen Orange has announced it will pledge $450,000 over the next three years to Seed Your Future, the non-profit organization whose mission is to promote horticulture in the U.S. and inspire people to pursue careers working with plants.

The move further expands Dümmen’s Orange’s grower reach in North America. McHutchison and Vaughan’s Horticulture will continue to provide full-service offerings to grower customers.

The latest decorating trends indicate consumers want hassle-free, colorful plants with big flowers — and growers are finding unique ways to cash in on these luxury-item sales.

At Cultivate’17, a ceremony to mark a 10-year milestone since D.S. Cole Growers became involved with More Profitable Sustainability (MPS), as the first U.S. grower to achieve MPS certification, took owner Doug Cole by surprise. Separate celebrations also recognized Metrolina Greenhouses and Dümmen Orange for achieving MPS certification.

Terra Nova Nurseries has contracted with Dümmen Orange to produce unrooted cuttings (URCs) from Terra Nova private stock located at Dümmen Orange’s Central America facilities. The URCs will fulfill orders in North America and Europe.

Golden State will continue to supply the market through September 2018, at which time Dümmen Orange will assume supply and delivery of much of Golden State’s product line.

Grow-Tech LLC, a designer and manufacturer of stabilized growing media products, is making waves this week with the launch of a new plug and an announcement that it is joining forces with Dümmen Orange.

“Our industry’s future depends on attracting and supporting bright, hard-working students into horticulture programs across North America, and the support of Dümmen Orange will aid that effort,” Hammer says.

Greenhouse Grower hit the Central Coast of California on our Day 4 of California Spring Trials, and what we saw was inspiring and exciting.

The Greenhouse Grower team saw loads of memorable plants during day four, as it visited Dümmen Orange, Chisan Orchids, and […]