I am going to try out German hugelkultur (http://richsoil.com/hugelkultur/) in one small scale plot this year. If it works like it's supposed to, you never have to till or fertilize that spot again and after 2 years you won't have to water it anymore unless you have a drought lasting 3 weeks. Just that will save a LOT of work each year.
Secondly I'm learning (slowly and taking lots of notes, thanks fibro fog!) companion planting. For example, planting carrots in between your tomato plants will shade the ground and slow down weed growth until your tomato plants grow large enough to shade the carrots and slow down weeds. I'll plant some borage (an herb) among them to repel tomato worms. I'll plant some nasturtiums (flowers and leaves are edible) among them to repel aphids. Lastly I'll plant some rosemary to repel carrot flies.
If it works well I'll have a garden plot that doesn't have to be tilled, fertilized, or need pesticides, and will rarely need watering or weeding. I love gardening and want to continue to grow our own veggies and fruits, to do so I need to cut out as much labor as possible. If this works I'll be adding a second plot next year for beans and squash. Hope this helps. =)
I forgot to mention, hay is bad for mulch because it can have seeds in it that causes weeds that are very difficult to get out by the roots. I learned this the hard way.
Post Edited (Mattie2828) : 3/4/2015 1:48:15 AM (GMT-7)