Master gardener Jonathan Pedersen shares tips on caring for and growing bonsai trees.
- Bonsai is Japanese for pot tree. "Bon" means pot and "sai" means tree.
- A bonsai tree is a small plant that is made to look like a mature tree with an older, thicker, callused trunk.
- Bonsai trees need a lot of water. Mist the foliage of the tree every few days and immerse the pot in water about once a week for 15 minutes.
- After immersing the plant in water, place into the saucer. To avoid root rot, remove any water that collects in the saucer.
- A pre-bonsai is a plant that is not in a pot yet.
- If you decide to prune a pre-bonsai plant before placing into a pot, make sure to wait two weeks before transplanting.
- Before transferring the pruned plant into a bonsai pot, make sure that the pot has large drainage holes and that nursery fabric has been placed over the holes.
- Place bonsai potting soil in the bottom of the pot and pat down with a bonsai fork.
- Remove any dirt from the pre-bonsai and trim the roots. Place into the pot and add slow-release fertilizer.
- Bonsai trees should be kept at 65 degrees or above and should be kept out of direct sunlight, but in a bright area.
- Prune once a year and replant every two to three years.