Why didn't you do holes or trenches? I'd be out of containers and in the ground quick like if I had native soil alongside the river to work with. Doesn't get much better.
I wonder the same,
i can understand a year in large containers to get things going,
but after that why not just use that soil and local soil etc to move into growing directly in the ground , its a lot easier , the plants would prefer it and you dont have to spend a bunch of money on new soil..
I dont see a lot of mulch on many folks plants , seems essential to me, but many leave their soil bare , with a surface rooting plant that just doesn't make sense ... Its vital to keep that few inches of top soil cool and not too dry, the amount of life between a layer of hay and the soil is remarkable , without the mulch , their is little life on the top of that dry bare soil ...