From the results i'm seeing, I would agree with this conclusion, both the Amazon and Black Gold examples are displaying more advanced late flower yellowing than their cousins in the Ocean Forest.thanx for the update. I've read that the amazon is more of a flowering soil and runs out of N fast, some folks swear by it but I can't get it locally so use the ocean forest with great results.
In size, i'd definitely agree, but we'll see what the smoke reports tell usthe OF looks like it has a an edge on the competition