Our intention is not to advocate the oddball living mulches we use with this single row inter-seeding system, but just to show how it is possible to utilize the between-row areas to improve insect habitat, reduce erosion, conserve moisture, fix some nitrogen, and grow a good bit of extra organic matter. If nothing else, experimenting with these alternative practices continues to keep farming exciting as we begin our twentieth season of bio-extensive market gardening.
For the past 25 growing seasons, we have used the dryland practices described in this article to direct seed and transplant vegetables all season long without irrigation. Of course, rainfall has been necessary to finish out some of our longer term crops, and yields have generally been better in wet weather. Nevertheless, we consistently get good stands of produce without precipitation or watering in the plants, and our income from dryland fruits and vegetables has increased every year without expanding acreage. Although not a substitute for irrigation, the following moisture preserving ideas may possibly be helpful to growers making do with limited access to water or simply desiring to reduce the size of their hydrological footprint.