Making hypertufa planters that withstood -22 °F/The best recipe for cold climate!

Hi everyone and welcome to my channel, today I’ll show you how I did hypertufa garden planters. Here is the recipe I used: 2 parts Portland cement 1 part peat moss 1 part vermiculite a handful of fibers for concrete vermiculite big 70 quarts bag: vermiculite 8 quarts bag: fibers for reinforcement (as I found out they actually suggest them for using in hypertufa mixture): email: rosebook@ Instagram: irina_mydiylife