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Greenhouse Crops and Floriculture
Welcome page for Greenhouse Crops and Floriculture

The UMass Extension Greenhouse Crops and Floriculture Team supports the greenhouse industry with research and information on environmentally safe production practices and marketing. The greenhouse industry is one of the largest production agriculture moneymakers in Massachusetts's, valued at $78 million dollars. There are over 1000 commercial greenhouse and flower producing operations growing potted plants, perennials, bedding plants and cut flowers. The team's overall goal is to help Massachusetts greenhouse growers remain profitable within the environmental, social, and economic climate of the state.

Northeast Greenhouse Conference
Northeast Greenhouse Conference

November 9-10, 2016, Holiday Inn, Boxborough, MA....The first greenhouse conference was held in 1972 and has grown into a tradition. The Northeast Greenhouse Conference is a biennial event for greenhouse growers, garden retailers, allied trade, educators and students. Featuring two full days of educational concurrent sessions on a wide range of subjects including greenhouse culture, plant nutrition, pest management and business management. New this year - selected sessions offered in spanish language. More than 100 exhibitors during dedicated tradeshow time.
Program coming soon. See our story: Northeast Greenhouse Conference

New Nutrient Management Regulations in Effect in Massachusetts

Fertilizer retailers, landscape and turf practitioners in Massachusetts are advised to keep informed about plant nutrient management regulations. The Massachusetts Department of Agricultural Resources (MDAR) has developed statewide plant nutrient regulations that went into effect in 2015. For information about the regulations from MDAR see:

For Field-Grown Cut Flower Growers: Nutrient Management for Field-Grown Cut Flowers.
For Garden Retailers: Non-Agricultural Turf and Lawns (page 2, Fertilizer Retailers).

Handouts from Recent Educational Programs
UMass Extension Greenhouse Crops and Floriculture Team

See: Handouts and Presentations from our recent educational programs.

2015-2016 New England Greenhouse Floriculture Guide
2015-2016 New England Greenhouse Floriculture Guide

300 pages of current recommendations for nonchemical and chemical management of greenhouse insects, mites, diseases, weeds and algae, plus recommendations for using plant growth regulators. Just $40. Order your copy today!

Greenhouse Pest & Disease Guides Web Apps
Greenhouse Pest Guide Website app and
Try our mobile optimized website apps for insect, mite and disease management of greenhouse crops. Both guides contain options for biocontrol control, products for organic production and pesticides for commercial greenhouse production.

Receive Pest Messages by Email
greenhouse plants

Stay up to date with important greenhouse information this season. Receive timely reports about what's happening with pests, plant nutrition, cultural practices. Contact Tina or Geoffrey to have your name added to their email list to receive updates.
Greenhouse Management Update