How to start bonsai with one tree

What you need to know

Match the tree to its location

Junipers and maples need outdoor seasons; a ficus can grow indoors beside a bright, unobstructed window, away from radiators.

Buy an identified plant

Choose a healthy nursery tree or pre-bonsai with a species label; ask where it grew and when it was repotted.

Prepare for drainage

Use a pot with open drainage holes, a watering can with a fine rose, and a tray for an indoor tree.

Check the soil, then water

Read the care page for your species before settling the tree into its position. Outdoor pots may need protection from frost, strong wind, or intense sun; ask a local grower what that means in your climate.

Check moisture daily at first, and more often during hot, windy weather. Feel about a centimeter below the soil surface. If it is still wet, leave it and check again later. As it becomes slightly dry, water according to the species guidance. Avoid letting the root ball dry out completely.

Apply water gently over the whole surface until it runs from the drainage holes. Pause and repeat so the root mass is wetted throughout. Let the pot drain and empty the tray. The Bonsai Empire watering guide shows the process.

Observe before styling

During the first weeks, note moisture, watering, and changes in foliage. Inspect for pests and blocked drainage. Yellowing leaves have several possible causes; check the soil and location before adding water. Take photos and ask the nursery or a bonsai club if the decline continues.

Leave major pruning, wiring, and repotting until you understand the species and suitable season. For feeding, follow its care guide and the fertilizer label. A stressed tree needs its growing conditions checked before decorative work.