Gadenin日本語Get the appHow the year is shaped
This tree does not have a true dormant season. It slows almost to a halt in the darkest, coolest weeks and then grows very fast once light and warmth return, and everything you do follows that curve rather than a calendar. Pruning, repotting, propagating and feeding all belong to the growing months. In the cool months the job is simply to keep the plant safe, lit and not overwatered.
Use the plant's own signals to set the timing. The start of the growing season is not a date on a calendar, it is the week you notice new shoots extending and the leaves opening earlier each morning. The end of it is the week growth stops and the pot starts taking noticeably longer to dry.
| Period | State of the plant | Main jobs |
|---|---|---|
| Start of the growing season | New shoots extending, leaves opening early | Prune, repot if needed, start feeding, take cuttings |
| Peak growing season | Fast growth, heavy water use | Water often, feed regularly, turn the pot, tip back long shoots |
| Late growing season | Growth slowing, days shortening | Stop feeding, reduce watering, check for pests, bring it indoors |
| Cool dark months | Little or no growth | Move toward the light, water sparingly, keep it clear of drafts |
The start of the growing season
This is the busiest point of the year and the only time to do anything drastic. A plant cut back or repotted now has the whole warm season ahead of it to recover, and the difference between doing this work at the start of the season and doing it later is weeks of regrowth.
- Prune to the shape you want Shorten leading shoots by up to a third, or cut a leggy plant back by half. Cut just above a node, choosing outward-facing buds. Expect the first new shoots two to three weeks later.
- Repot if the roots have filled the pot Move up one pot size only, into a free-draining mix, and keep the plant at the same depth as before. If the roots have not filled the pot, top-dress with fresh mix instead. Repotting every second or third year is enough for most plants.
- Start feeding once new growth appears Wait until you can see shoots extending, then use a balanced liquid fertilizer at the strength on the label, roughly every two to four weeks. Do not feed a freshly repotted plant for the first six weeks, since new mix already contains nutrients.
- Take cuttings from the prunings Shoots four to six inches (10 to 15 cm) long with several nodes root in a few weeks with warmth and humidity. This is the best material you will get all year and it is already in your hand.
Through the warm months
In peak growth this plant drinks heavily and can need water every two or three days in a bright position. Check the pot rather than following an interval, and water thoroughly each time until it runs from the drainage holes. Keep feeding through this period, because a fast-growing tree in a pot exhausts the nutrients in its mix quickly.
If the plant spends the warm months outdoors, put it in a sheltered spot with some shade, acclimatize it over about two weeks and expect to water considerably more often than you did inside. Turn the pot regularly wherever it is standing, and pinch back any shoot that races well ahead of the rest so the canopy stays balanced.
| Job | How often | Notes |
|---|---|---|
| Check the pot for dryness | Every two or three days | Water once the top inch (2.5 cm) is dry |
| Feed | Every two to four weeks | Balanced liquid fertilizer at label strength |
| Turn the pot | At every watering | A quarter turn keeps the canopy even |
| Tip back long shoots | As needed | Keeps the shape and encourages branching |
| Inspect for pests | Monthly | Leaf undersides, stems and leaf stalks |
| Flush the pot with plain water | Two or three times a season | Clears built-up fertilizer salts |
Into the cool months
As the days shorten, stop feeding and cut the frequency of watering, though not the thoroughness of each watering. A plant that is barely growing but sitting in a heated room still dries out surprisingly fast, so keep checking the pot rather than assuming winter means neglect. If the plant has been outdoors, bring it in while nights are still around 60F (15C) and check it thoroughly for pests before it joins your other plants.
Move it toward the window as indoor light levels fall, but keep the foliage clear of the cold layer of air against the glass and well away from doors, drafts and heating vents. A cold draft causes more damage to this tree than a steadily cool room does, and the leaf fall it triggers arrives a day or two after the event.
Keep a simple year log: the week new shoots first appeared, the dates you pruned and repotted, the week you stopped feeding, and any day the leaves stayed folded past noon. After two years you will know your own plant's season far more precisely than any general schedule can describe it.