January 6, 2026
Taking care of bonsai in coold climate

How I Take Care of My Bonsai During Winter
At the end of October, or when the leaves start turning brown, I begin moving my bonsai plants into my greenhouse.
During the winter, I use a small amount of heating to keep the temperature above 0°C. However, it’s usually not a problem if the temperature drops below freezing for short periods.
One of the hardest parts of winter care is knowing how much and when to water. What has worked well for me is adding snow from outside onto the soil surface and letting it slowly melt. This provides gentle, gradual moisture without overwatering the plants.