Comment

Comment by David Li on August 17, 2012 at 7:32am

I don't think water and nutrient are the problem. I think it pretty much depends on the shape of the plants? If the grow wide, it's hard to plant them in high density. I think we can do more density when they grow tall? Chinese green grow more vertically and already take on high density on dirt farming.

Comment by Bill Moore on August 16, 2012 at 9:01pm

This brings up question I've been meaning to ask.  How dense can we plant in grow beds?  Taking my cue from nature, I'd guess we can allow for a lot of crowding, provided we supply enough nutrients and water.