Name: BlueFox Grand Forks, B.C. Cdn. Zone 5A (Zone 4a) Romantic & Rustic, Xeric & Organic
I'm a real fan of extreme rustic so I throw my cans into the bonfire, and then they rust quickly. Don't leave them in too long as they're somewhat fragile. If you spray them with bleach (dilute it to 10% or so) then they rust quick if they're left out in the sun and rain.