Tree may still look asleep but the root tips are already active inside the pots. As the photoperiod lengthens we must keep temperature cool to prevent any early budding.
My small paradise
Tree under the snow
Some native trees remain outside (thuyas, larches, hemlocks).
How do I warm the garage ?
Two baseboard heaters are wired to two digital thermostats. An additional heater gives a boost when it gets very cold (-20 C).