tag:blogger.com,1999:blog-9172082738931502434.post2405951118218994711..comments2024-03-16T01:56:40.006-06:00Comments on Natural Gardening From Scratch: It's alive!Davidhttp://www.blogger.com/profile/14926606575984134074noreply@blogger.comBlogger2125tag:blogger.com,1999:blog-9172082738931502434.post-50996374634601411152011-02-16T10:29:19.852-07:002011-02-16T10:29:19.852-07:00I think that the easiest thing for you to do, assu...I think that the easiest thing for you to do, assuming that the dead plants are still there, would be to cut off the tops and compost them and till in the roots. The majority of the nitrogen benefit comes from the root nodules when the roots are decomposed.<br /><br />From what I understand, the nitrogen-fixating bacteria in the nitrogen nodules of the legumes are not beneficial to nearby plants (growing at the same time) or next year's plants until the legume plant dies and releases the nitrogen in its roots into the soil. If you let a bean plant run its course of life, it will use a large portion of that nitrogen to sustain that plant for the season, although you will still get some benefit once the previous year's roots have decayed. <br /><br />I believe that the biggest benefit to the soil and other plants is to treat the legume as a cover crop or green manure. The general rule for timing this is to mow or cut them down just as the plants begin flowering, or a bit earlier if you need to start planting the rest of your garden. Wait a day or two for them to dry out a bit and then till them into the soil to decompose. The decomposing process can tie up the nitrogen, so it is important to plan on waiting two to three weeks after tilling before you plant the next set of crops.<br /><br />This year I plan on planting a cover crop in my garden as soon as the soil has dried out enough to till. By the time that weather is warm enough to plant the rest of the garden, the cover crop should be cut down and tilled in to benefit the next set of plants. <br /><br />Just a caveat... I haven't actually tried this in my current garden. There is a danger of waiting too long and a cover crop going to seed and then coming up again with the next set of plants. They are weeds at that point, since you don't want them any more. I'll keep you posted on my blog with my progress on this topic!Davidhttps://www.blogger.com/profile/14926606575984134074noreply@blogger.comtag:blogger.com,1999:blog-9172082738931502434.post-36017658799707903722011-02-15T21:02:29.745-07:002011-02-15T21:02:29.745-07:00Hi, I grew beans for the first time last year and ...Hi, I grew beans for the first time last year and used an innoculant since I didn't know if my soil had that bacteria. What I need to find out is what to do with the bean plant at the end of the season. Do you leave the roots in the ground and compost the rest of the plant? Lots to learn!Kimhttps://www.blogger.com/profile/07063352500918945042noreply@blogger.com