Mar 10, 2012 - 10:30am - 1:30pm

Led by: Nikola Warnock of Alpine Troughs
Max No. of participants: 12

Cost: $80.00 per person, including refreshments and trough making materials 

  • 3 hour hands-on workshop
  • Learn how to make a trough suitable for the Canadian climate.
  • Learn how to make an appropriate hypertufa mix and variations for different purposes.
  • Learn how to create a unique shape of trough.
  • Take home a medium-sized trough that will be ready to plant in about a week.
  • See demonstrations of how to unmould and finish the troughs, how to landscape and how to plant.
  • Get suggestions for soil mixes and plants. (Plants and potting mix are not supplied)


To register, send a note to info [at] onrockgarden [dot] com


Puslinch, ON