Bonsai in November: the species decides the winter position
Hardy outdoor tree or tropical ficus? Check its winter position, moisture and drainage, and plan the next repotting carefully.
A bonsai does not automatically belong in the living room in November. A Japanese maple and a tropical ficus need different winter positions. Bonsai describes a way of growing a tree – its species determines the care it needs.
Cool outdoors or warm indoors?
Hardy outdoor trees such as native pines need their seasonal rest. A small pot protects roots less than garden soil does. Choose a sheltered winter position suited to the species and your local climate; an appropriate cold frame can help. Check its temperature on sunny days too. A heated living room is not a suitable regular winter home for these trees.
Tropical ficus bonsai, by contrast, need a frost-free, bright and consistently warm position. Protect them from cold draughts and large temperature swings. A dark storage room is unsuitable. If you do not know the species, identify it before changing its position.
A quick pot check
- Check moisture. Inspect the root ball regularly. Even resting trees must not dry out completely; trees under cover receive no rain. Water according to need rather than on a fixed weekly schedule, and outdoors only when the root ball is not frozen.
- Check drainage. Keep drainage holes clear. Let excess water drain away and empty any standing water from saucers.
- Make a note. Record the species, winter position and last repotting date. This helps you plan the next intervention.
Choose and store the growing medium carefully
When repotting is due, check the product instructions and your tree's needs. The compost already contains nutrients; this is not a reason for routine winter feeding. Store the bag in a dry, dark place protected from the weather and direct sunlight. Prevent the compost from drying out or becoming waterlogged. Reseal opened bags tightly and use promptly.
During use, minimise dust and do not inhale it; avoid eye contact and prolonged skin contact. Keep away from food and animal feed, children and animals. Wash your hands afterwards.
