I am curious about where to plant my vegetables in relation to each other. I want potatoes, tomatoes, asparagus, onions, peppers, squash, rhubarb, beans....I think that is it. LOL! I have a pretty large plot, can all these vegetables be planted in the same plot? I know they won't be planted at the same time. I want to have a successful garden this year. Please any tip will help a lot!

There is lots written about and different schools of thought on Companion Planting. However there is very little hard-core scientific research to back it up.

Last year we wrote a blog post on companion planting and built a guide based on different sources. It can be helpful as a planning guide.

http://plangarden.wordpress.com/2009/05/21/cp-part-iii-comparison-of-companion-planting-guides/