For several years I've tried growing brassicas with minimal success. My food plot is located on a ridge top and the soil is not particularly high quality for even southern iowa. In a normal year I would till under the spring crop (oats and clover) about mid July along with fertilizer containing appropriate quantities of N. I then cultipack the soil, broadcast the seed and cultipack again. The problem is most years it's hot and dry for extended periods of time and even if I'm lucky enough to get a rain to germinate the seed, the plot dries out and what plants are growing do not thrive. Only on a very wet year have I had any luck growing brassicas.
So I've asked myself, "How can I grow brassicas successfully without tilling up the soil?" I believe tilling the soil is my problem because it dries out the already poor soil. So what is the best method without tilling then? Should I broadcast the brassica seed directly into the oats and clover, then spray the plot with round up to terminate everything allowing the brassicas to grow into the dead oats?? Any other good ideas would be appreciated!!
So I've asked myself, "How can I grow brassicas successfully without tilling up the soil?" I believe tilling the soil is my problem because it dries out the already poor soil. So what is the best method without tilling then? Should I broadcast the brassica seed directly into the oats and clover, then spray the plot with round up to terminate everything allowing the brassicas to grow into the dead oats?? Any other good ideas would be appreciated!!