• A Hybrid Approach to IPM by Jeremy Webber in GrowerTalks Biosolutions Guide 2025

  April 22, 2025

  has now become mainstream. Biosolutions are top of mind for many greenhouse professionals, and some of the largest greenhouses in North America are adopting [...] production facilities, and was Director of Operations for a large perennial wholesale nursery. Jeremy’s shipped a wide range of perennials, shrubs, annuals, and [...] it’s not all or nothing, that bios are tools in the toolbox along with a slew of newer pesticides. Discussing them together rather than one versus the other

• Koppert at IPPS Louisville

  October 1, 2025

  14–17, 2025. Learn from three days of informative tours and sessions on propagation and production, in the “home of fast horses, great bourbon, and ho [...] the beautiful, exciting Churchill Downs. Conference sessions include a Day of Plants focusing on Great plants forgotten that should get more attention [...] Conference in Louisville. Chris has spent his career working in a variety of nursery crops. Collaborating with growers, he creates comprehensive integrated

• SS_Acadian Wine Grapes_2026_MAR2026_Digital

  between 22–26 °Brix, while controls had a higher proportion of berries <22 °Brix. Number of Berries 120 100 80 60 40 20 P 17-18 18-19 19-20 20-21 [...] is a pure, fully soluble, and highly consistent formulation with 3+ years of shelf stability—delivering stronger abiotic stress resilience, improved nutrient [...] 31-32 Why Growers Choose Acadian Acadian delivers a concentrated profile of bioactive compounds that help wine grape vines reach their full yield and

• Trade Show Dates for Koppert's Cannabis and Ornamental Crop Team

  December 15, 2024

  We’ve assembled a list of dates for the major shows they are attending in 2025. Each one is a special opportunity to meet a group of Koppert technical experts

• Protect Poinsettias From Whiteflies

  April 14, 2025

  review of the benefits of an IPM program for the poinsettia grower explores the aim of the program, its advantages, and the growing importance of IPM in [...] fastest, and just a few pests can turn into hundreds of thousands by August. The unique combination of beneficials in Isarid™ mycoinsecticide , Swirski-Mite [...] Evolution of Poinsettia IPM, in GrowerTalks, May 2025 In this article, Jeremy Webber, Koppert’s Ornamental Team Leader, traces the evolution of poinsettia

• Tackling Thrips is Always a Puzzle

  August 18, 2021

  growers only get thrips under control with the use of a lot of chemicals. Others rely entirely on the use of various natural enemies – particularly predatory [...] on the surface of leaves and flowers and sucks them dry. This causes silver-grey spots on the leaves, which are very characteristic of thrips. Brown dots [...] Thrips Frankliniella occidentalis damage on a gerbera flower In the top ten of infestations that lead to sleepless nights, thrips is near the top. Western

• KOSARID_FP_SDS_v1.0.pdf

  If on skin: Rinse skin with plenty of water for 15-20 minutes. 4.4 If swallowed: Rinse mouth and then drink plenty of water. 4.5 If in eyes: Hold eyes open [...] both acute and delayed: No significant reaction of the human body to the product known. 4.7 Indication of any immediate medical attention and special treatment [...] Carbon Dioxide, Nitrogen Oxides, the substances/groups of substances mentioned can be released in case of fire. 5.4 Advice for fire-fighters: Protective equipment

• Natupol - Consistent Quality and Continuous Innovation

  June 10, 2020

  our Natupol range of products has become synonymous with quality, innovation and availability. The fact that the world’s populations of natural pollinators [...] than 40% of invertebrate pollinators such as bees and butterflies face extinction according to a recent United Nations report. "There is a world of difference [...] Three decades of know-how, technological progress, experience in the field, and feedback from growers have gone into the development of our hives today"

• STREPTORID_FP_v1.0.pdf

  both acute and delayed: No significant reaction of the human body to the product known. 4.7 Indication of any immediate medical attention and special treatment [...] Carbon Dioxide, Nitrogen Oxides, the substances/groups of substances mentioned can be released in case of fire. 5.4 Advice for fire-fighters: Protective equipment [...] effluent systems. Dispose of fire debris and contaminated extinguishing water in accordance with official regulations. Page 2 of 6 v1.0 10/12/2023 SECTION

• SS_Acadian Table Grapes_MARCH2026_Digital

  proportion of the crop meet premium quality standards with consistent sizing. Why Growers Choose Acadian Acadian provides a concentrated blend of synergistic [...] is a pure, fully soluble, and highly consistent formulation with 3+ years of shelf stability—delivering stronger abiotic stress resilience, improved nutrient [...] Acadian 64 oz Competitor’s Avg 64 oz Acadian increased the total number of boxes harvested per acre by 28.4%. Based on average market prices at harvest