Production Guides for Vegetables and Berries

Learn how to successfully grow vegetables and berries with professional production guides.

Companion Planting

Companion planting is a legitimate horticultural practice that uses ecological principles of beneficial plant relationships to enhance establishment and survival of desired plants. The concept has been mythicized by nonscientists who have assigned zodiac, occult, or other pseudoscientific qualities to plants, which creates confusion for home gardeners. This publication explains the science behind companion planting, while debunking the misconceptions found in numerous popular gardening books and websites. Gardeners who use companion planting in a scientifically sound manner can improve plant health and productivity, decrease damage from insects and disease, and decrease the need for pesticides and fertilizers—all part of IPM (Integrated Pest Management) and PHC (Plant Health Care) strategies. 

Source: Washington State University

Sources / guides: Haifa ; USAID ; Cornell University ; Cornell Guide

Blackberries are generally referred to as caneberries, which includes all berries that grow on a cane, including raspberries, marionberries and boysenberries; they are also often described as “bramble” plants. Aside from the fruit, blackberry leaves can be used to make tea, and the canes, when peeled, can be eaten either raw or cooked.

Blackberries are native to several continents, including Asia, Europe, and North and South America. Learing of land for agriculture in North America allowed native blackberries to disperse and hybridize. Cultivation then followed  between the years 1850-1860

Sources: Agricultural Marketing Resource Center ;  Blackberry Production Guide for the Northeast, Midwest, and Eastern Canada, NRAES (2008) ; Additional resources from Cornell University ; Blackberry Guide from the Center for Agricultural and Rural Sustainability ; Additional video from University of Arkansas

Useful Resources for Seeds

Seeds / Semences