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What kind of fertilizer can I use for greenhouse tomatoes?

I have some All Purpose Greenhouse fertilizer - is that OK?

For greenhouse tomatoes, buy a premixed soluble fertilizer formulated specifically for greenhouse tomatoes. An all purpose greenhouse fertilizer, i.e. 20-20-20, is a poor choice for tomatoes. Tomatoes need a grade with much lower nitrogen and much higher potassium, as well as several other essential elements.

These companies all make excellent fertilizer for greenhouse tomatoes. Follow the mixing instructions included with the bag:

Total Plant Industries
P.O. Box 805
Winnsboro, LA 71295
1-800-433-3055
totalgro@bellsouth.net

Hydro-Gardens, Inc.
P.O. Box 25845
Colorado Springs, CO 80936-5845
1-888-693-0578
hgi@hydro-gardens.com
http://www.hydro-gardens.com

Growers Supply Center
3000 South Highway 77, Unit 214
Lynn Haven, FL 32444
850-785-8974

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News

Filed Under: Commercial Horticulture, Commercial Fruit and Nuts, Farmers Markets, Greenhouse Tomatoes, Organic Fruit and Vegetables, Other Vegetables August 17, 2017

RAYMOND, Miss. -- Produce growers, packers, industry suppliers and others can learn the requirements of the new federal Produce Safety Rule during one of three upcoming workshops around the state.

Mississippi Greenhouse Tomato Short Course logo
Filed Under: Agriculture, Greenhouse Tomatoes January 18, 2017

RAYMOND, Miss. -- Greenhouse tomato growers and other interested individuals are invited to attend the 27th annual Mississippi Greenhouse Tomato Short Course March 7 and 8.

Experts with the Mississippi State University Extension Service, the Mississippi Agricultural and Forestry Experiment Station, and Auburn University will present the latest production information. Experienced growers and industry professionals from around the U.S. also will speak.

The short course will be at the Eagle Ridge Conference Center, located at 1500 Raymond Lake Road in Raymond.

Filed Under: Green Industry, Greenhouse Tomatoes February 12, 2015

RAYMOND, Miss. -- Greenhouse tomato growers and other interested individuals can learn all aspects of production during the 25th annual Greenhouse Tomato Short Course March 3 and 4 in Raymond.

Experts from the tomato industry, the Mississippi State University Extension Service, the Mississippi Agricultural and Forestry Experiment Station, and Auburn University will present the latest production information.

The workshop will be held at the Eagle Ridge Conference Center at 1500 Raymond Lake Road in Raymond.

Filed Under: Greenhouse Tomatoes February 5, 2014

JACKSON – Greenhouse tomato growers can learn everything from greenhouse design to budgeting during the 24th annual Mississippi Greenhouse Tomato Short Course March 4-5 in Raymond.

Experts from the Mississippi State University Extension Service, the Mississippi Agricultural and Forestry Experiment Station, the University of Florida Suwannee Valley Agricultural Extension Center, Auburn University and the tomato industry will present information to help current growers and those interested in starting a greenhouse tomato business.

Filed Under: Greenhouse Tomatoes January 31, 2013

RAYMOND -- Tomato growers from around the world will attend Mississippi State University’s 23rd annual national Greenhouse Tomato Short Course March 5 and 6 at the Eagle Ridge Conference Center in Raymond, Miss.

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Monday, February 27, 2017 - 1:00am

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Greenhouse Tomatoes and other vegetables, Field Vegetables, Mushrooms