Tips on how to avoid glyphosate damage

  • April 15th, 2012

As you approach weed control this spring, remember the word SUPPLY.

That’s the acronym Dr. Hannah Mathers developed to help orchardists and nurserymen prevent injury to their trees as they go about the process of controlling weeds with herbicides, especially with glyphosate.

The Ohio State University nursery and landscape extension horticulturist, [...]

Tree safety is key issue with herbicides

  • April 15th, 2012

Choosing a herbicide program for an orchard is not so simple as choosing which herbicide kills what weeds and when. A careful reading of the label of any herbicide reveals a host of warnings, most of which deal with tree safety.

Wayne Mitchem, a weed control specialist from North Carolina [...]

Newer herbicides join the arsenal

  • April 15th, 2012

Among the newer herbicides that fruit growers should look at are Treevix, Alion, Matrix, Spartan, and Sandea, and there are new formulations of Sinbar and Rely, says Michigan State University weed control specialist Dr. Bernie Zandstra.

Treevix (saflufenacil) was new last year, introduced by BASF. It has both foliar and [...]

  • Read the label

Read the label

  • April 15th, 2012

Marestail, or horseweed, has been confirmed to be resistant to glyphosate in California.

Have you read your glyphosate herbicide label lately?

Today’s glyphosate herbicide is not the same as it was when first introduced as Roundup by Monsanto more than 35 years ago. Generic glyphosate is made in many countries around [...]

  • Effective, economical weed control

Effective, economical weed control

  • May 1st, 2011

The Wonder Weeder and similar tools deliver orchard weed control at less cost than chemical controls.

The Holy Grail that organic apple growers are looking for is an organically acceptable herbicide that acts like glyphosate or paraquat, but isn’t. Most chemicals that will do that, like vinegar, are expensive because [...]

Tree safety is key issue with herbicides

  • April 15th, 2011

Choosing a herbicide program for an orchard is not so simple as choosing which herbicide kills what weeds and when. A careful reading of the label of any herbicide reveals a host of warnings, most of which deal with tree safety.

Wayne Mitchem, a weed control specialist from North Carolina [...]

Newer herbicides join the arsenal

  • April 15th, 2011

Among the newer herbicides that fruit growers should look at are Treevix, Alion, Matrix, Spartan, and Sandea, and there are new formulatons of Sinbar and Rely, says Michigan State University weed control specialist Dr. Bernie Zandstra.

Treevix (saflufenacil) was new last year, introduced by BASF. It has both foliar and [...]

  • Read the label

Read the label

  • April 15th, 2011

Marestail, or horseweed, has been confirmed to be resistant to glyphosate in California.

Have you read your glyphosate herbicide label lately?

Today’s glyphosate herbicide is not the same as it was when first introduced as Roundup by Monsanto more than 35 years ago. Generic glyphosate is made in many countries around [...]

Tips on how to avoid glyphosate damage

  • April 15th, 2011

As you approach weed control this spring, remember the word SUPPLY.

That’s the acronym Dr. Hannah Mathers developed to help orchardists and nurserymen prevent injury to their trees as they go about the process of controlling weeds with herbicides, especially with glyphosate.

The Ohio State University nursery and landscape extension horticulturist, [...]

Good Stuff

  • March 15th, 2011

Sweet success
A new series of scab-resistant apples called “Sweet Resistants” developed by the Consorzio Italiano Vivaisti (CIV) in Italy was among the ten finalists for the Fruit Logistica Innovation Award during the Fruit Logistica trade fair in February. The five varieties in the series are Gaia, Gemini, Renoir, [...]

  • Beekeepers fear loss of forage

Beekeepers fear loss of forage

  • March 15th, 2011

The purple spotted knapweed flower is attractive to bees and a good nectar producer: However, once it gains a foothold, spotted knapweed kills competing vegetation and creates conditions for its own spread.
Photo by James H. Miller, USDA Forest Service, Bugwood.org photo Inset by Marisa Williams, University of Arkansas, [...]

  • Spin your weeds away

Spin your weeds away

  • February 1st, 2011

Dave Kohler stands behind soil conditioner equipment that includes the SpinWeeder he invented. The SpinWeeder (flat disk in the middle of the equipment), is manufactured by Northstar Attachments and sold by Oxbo International.

After years of sitting on a tractor to knock down vineyard weeds with an old grape hoe, [...]