Yesterday I planted 2 rows of green peas with the first row next to my row of green onions. Then last night I was probing around on this computer and ran across a thread about companion planting and it said to not plant your green peas next to your onions. So what will happen if I leave it that way? I just planted my onion sets the day before. I could pull them up and replant them although I don't have the rest of the garden ready to plant yet. Will it make that much difference? My rows are about 30 inches apart.