December 19, 2014
Plant selections for the coming year have been released by Star Roses and Plants. The following list are some new selections for 2015: -Icecap: contains pure white flowers on... more
December 19, 2014
The Oregon Association of Nurseries (OAN) has released an app for iOS devices that helps nursery industry businesses connect with each other. The Oregon Nursery Map app is a... more
December 16, 2014
Fine Americas announced the hiring of Jim Kruger as sales manager for its Northeastern U.S./Eastern Canada region and the appointment of Jim Scruggs as its technical services... more
December 15, 2014
American Hosta Growers Association (AHGA) announced ‘Victory’ as the 2015 Hosta of the Year (HOTY). AHGA selects the HOTY two to three years in advance to allow for... more
November 07, 2014
Mite. A four-letter dirty word among greenhouse growers. More specifically, the twospotted spider mite.  These common microscopic pests are one of the biggest nuisances... more
November 07, 2014
Retail sales of cannabis began in Colorado on Jan. 1, 2014. Prior to the start of marijuana sales, Colorado voters last fall approved an excise tax of 15 percent that gives... more
November 07, 2014
ARC:  In a perfect world there would be no disease I suppose. My favorite solution would be a way to make the plants resist disease genetically since that is the epitome... more
October 08, 2014
ARC:  The horticultural industry is getting greener — or at least trying to — as each year passes. I don’t know many plant pathologists who have had successful... more
September 11, 2014
ARC:  How important are cultural controls when you help a grower minimize a disease? I know I like to spend 90 percent of the discussion on water management, using... more

Enstar AQ is a broad-spectrum insect growth regulator (IGR) that offers long residual control of major greenhouse insects. Its superior water-based formula delivers results while being gentle on plants and beneficials. Tank mix Enstar AQ with adultcides like Mavrik Aquaflow to help control adult... more

  • Enstar AQ is a broad-spectrum insect growth regulator (IGR) that offers long residual control of major greenhouse insects. Its superior water-based formula delivers results while being gentle on...
  • ZeroTol 2.0 is a broad spectrum bactericide/fungicide that can be used to clean NFT and bato bucket hydroponic systems that grow algae and harbor disease pathogens. It keeps systems free of algae and...
  • GreenCleanPRO is a broad-spectrum granular algaecide/bactericide. It is fast acting and destroys algae build up on hard surfaces. It quickly biodegrades making GreenCleanPRO safe to use during...
  • Bioline biological control agents (BCAs) are high-quality products ideal for controlling pests as part of an integrated crop management (ICM) strategy. With a broad portfolio of BCAs and chemical...
  • TerraCytePRO is an organic algaecide/fungicide that is effective on liverwort, algae and moss. It is an activated peroxygen chemistry that works on contact and then biodegrades completely, leaving no...
  • This insect netting system can be used to produce crops without the use of pesticides. There is now an accordian-shaped netting that folds into a small package in the profiles of the greenhouse or...
  • Cuproxat is a new formulation of copper hydroxide. The unique crystalline structure of Cuproxat means that less active ingredient is required, thus reducing environmental load. It also ensures fast,...
  • Met52 is an exciting new biological insecticide utilizing an all-natural beneficial pathogenic fungus called Metarhizium anisopliae to control thrips, mites, whitefly and vine weevils in the...
  • Marengo is a new pre-emergent herbicide that offers long-term residual control of both grassy and broadleaf leaves. The active ingredient, indaziflam, prevents weed seed germination by inhibiting...
  • TerraClean 5.0 controls a wide variety of soilborne diseases such as Botrytis, Pythium, Phythophthora, Rhizoctonia and Verticillium. It is highly effective as a drip line treatment and may be used at...

40 Under 40

40 place holder

For more information on GPN's 40 Under 40, contact Tim Hodson at thodson@sgcmail.com.

Email Subscriptions