OHP Pedestal Insecticide – New changes!
June 24, 2019
There are some key changes upcoming with OHP’s Pedestal® Insecticide, an effective insect growth regulator against Thrips and other pests.
Effective immediately, any new Pedestal produced and purchased will have a new EPA registration number, new product code, and be packaged in OHP packaging. State registrations for the current Pedestal will be maintained for the near future so that distributors and growers may exhaust their inventory.
The new EPA registration number is 53883-419-59807. Package size, use rates, REI of 12 hours, and insects controlled remain the same.
Pedestal, with the active ingredient novaluron, is a suspension concentrate formulation labeled for use on ornamentals and tomatoes grown in greenhouses and nurseries. Among the insects controlled are thrips, whiteflies, armyworms, stink bugs, and more.
California registration is pending.
Please contact your local OHP regional sales manager with any questions you may have and thank you for your support.
Kalmor Fungicide/Bactericide – Now registered in California!
April 23, 2019
We are pleased to announce the immediate availability of of Kalmor® Fungicide/Bactericide through authorized OHP distributors.
Kalmor, part of OHP biosolutions™, is an OMRI-listed, copper hydroxide-based fungicide that is labelled for use on a range of vegetables and herbs grown in greenhouses, shadehouses, and nurseries, for control of many problematic fungal and bacterial diseases.
Available in an easy-to-use dry flowable formulation, Kalmor is labelled for control of alternaria, bacterial leaf spot, botrytis, cercospora leaf spot, downy mildews, fire blights, needlecasts, pseudomonas leaf spots, xanthomonas leaf spot, and other diseases.
Kalmor represents a superior copper hydroxide formulation comprised of smaller particles than other copper-based products, notes OHP Manager Technical Services Dr. Carlos Bográn. The smaller particles mean you need less product to do the same job as other copper products. Kalmor use rates range from 0.5 to 2.0 lbs. per 100 gal. of water.
Kalmor is effective against resistant strains of certain diseases, making it an ideal choice in an IPM program, adds Dr. Bográn.
As with any copper-based products, users should check compatibility with other products before tank mixing. Kalmor should not be tank-mixed with OHP’s Areca® Fungicide or other aluminum-based products.
Kalmor is a natural tank-mix partner with OHP’s Triathlon® BA Biofungicide/Bactericide for broad spectrum control of many troublesome fungal and bacterial diseases.
Kalmor is packaged in a 2.5 lbs. bag, four to a case. For availability, please contact your local distributor sales representative. Thank you for your support of our Kalmor launch.
Click here for current state registrations, label, SDS and product information.
Grower has success controlling Botrytis with Astun fungicide.
April 3, 2019
This past fall and winter produced great conditions for the development of botrytis on greenhouse crops. Based on information from OHP and others, and an application last spring, Jim Stepp, production manager at Van Wingerden International, decided to apply Astun™ Ornamental Fungicide to more crops.
Jim continues: “We also used it last spring on pansies and violas with very good results. We sprayed it with full flowers and saw no damage. We used Astun on fuchsia baskets before they were hung with overhead drip lines as a preventative and it performed very well. We felt like we got good systemic action.”
Last fall, Jim used Astun to prevent botrytis on VWI’s finished cyclamen program. “Our cyclamen were very clean even in some very wet, cloudy weather. There was no damage to open flowers. We used a spreader sticker and had no visible residue on the cyclamen flower,” he says.
“We feel like this product is very effective, safe on all crops we have tried it on, and is a great tool in the fight against botrytis.”
Contact your local OHP regional sales manager for more information on Astun fungicide.
Click here for current state registrations, label, SDS and product information.
OHP adds Kalmor Fungicide/Bactericide to its biosolutions
March 18, 2019
OHP is pleased to announce the addition of Kalmor® Fungicide/Bactericide to its line of quality biosolutions™
for ornamental growers.
Available through authorized OHP distributors, Kalmor is an OMRI-listed, copper hydroxide-based fungicide that is labelled for use on a range of vegetables and herbs grown in greenhouses, shadehouses, and nurseries, for control of many problematic fungal and bacterial diseases.
Available in an easy-to-use dry flowable formulation, Kalmor is labelled for control of alternaria, bacterial leaf spot, botrytis, cercospora leaf spot, downy mildews, fire blights, needlecasts, pseudomonas leaf spots, xanthomonas leaf spot, and other diseases.
“Kalmor is a high-quality formulation with smaller particles than other copper-based products,” says OHP Manager Technical Services Dr. Carlos Bográn.
“The smaller the particle, the more copper ions there are in solution which means you need less product to do the same job,” says Dr. Bográn. “Less copper is better for the environment as well.”
Kalmor is effective against resistant strains of certain diseases, making it an ideal choice in an IPM program, adds Dr. Bográn.
As with any copper-based products, users should check compatibility with other products before tank mixing. Kalmor should not be tank-mixed with OHP’s Areca® Fungicide or other aluminum-based products.
OHP biosolutions is comprised of products that are specifically designed to address the growing segment of green growers, who focus on non-chemical or softer means of pest control. For more Kalmor information, including Label, SDS and product information click here.
OHP set to launch Fortress herbicide
September 20, 2018
OHP is pleased to announce we have received federal registration for Fortress® Ornamental Herbicide, a
pre-emergent granular product that provides outstanding control of broadleaf and grassy weeds on woody plants, perennials, and grasses.
Fortress will be available through authorized OHP distributors in early October.
A unique combination of isoxaben and dithiopyr, Fortress is manufactured using engineered granules that produce virtually no dust and low odor.
Fortress granules are uniformly round and do not hang up in crop canopy, resulting in better plant tolerance and increased safety for the applicator. The Fortress specimen label lists minimal Personal Protection Equipment (PPE) requirements for the applicator.
The Fortress label notes many tolerant perennials and grasses along with a detailed list of broadleaf and grassy weeds controlled such as crabgrass, eclipta, bittercress, oxalis, marestail, spurge, purslane, and others.
Fortress is packaged in 50-pound bags, 40 to a pallet. Use rate is 150 lbs./acre.