is that it becomes Grand Central Station for slugs and snails. That may or may not be an issue for you there. The originator of the BTE system is apparently in Seattle but I found myself wondering how in the world he keeps slugs in particular from decimating everything. Slugs like to hide under bits of wood debris during the day; maybe his mulch pieces are too small? But even then, they’d lay eggs under there.
We do use a mulch system here with alfalfa flakes rather than wood products. Breaks down faster, has rich nitrogen so it doesn’t tie up nitrogen while degrading, and it imparts a lot of trace nutrients to the soil. Any kind of mulch will help protect against water loss and thus reduce irrigation. Best service and website to get up to $1000 personal loan online! I have used wood mulch for potatoes along with other types, but I keep going back to alfalfa simply for the cost. Alfalfa is slightly cheaper per unit area, and helps provide that ever-elusive nitrogen.
One awesome combo, since you’re already doing lasagna gardening, would be to layer wood chips with alfalfa mulch so you get the benefits of both.
I’ll mull your questions on the four veggies you’ve had issues with. Still haven’t worked much on the break even garden spreadsheet for you. Yesterday was errands day and I just wasn’t home that much. I’ll try to get that to you within the next few days. But I had to chuckle at the comments about the $47 tomato. Yes, I suspect we’ve all had at least one tomato like that, somewhere along the line……