Bonsai "cedrus atlantica" 1-4

Water regularly, allowing the root ball to dry out slightly between waterings to avoid over-watering. Water very regularly - every day in hot weather! In winter, on the other hand, water according to how closely you monitor the soil. Thanks to the rain and cold, you won't necessarily need to water regularly as the substrate will remain moist.

To do it right: Don't hesitate to water the entire root ball, right down to the roots. The water will drain out through the holes in the underside of the pot, or soak it in water for a few minutes to make sure you water it properly. We advise against putting a dish or container under your pot, as the water will stagnate and may cause the roots to rot (too much water = asphyxiation).

We use agricultural potting soil (peat/horse manure/bark/pozzolan). At the next repotting, which takes place about every 2/3 years, you can mix in a more draining substrate such as akadama, pumice, kiryu, etc. Just be careful not to disturb the roots, and don't destroy the whole root ball! Repotting period: spring or late summer (end of August)

Many bonsaï react badly if they are repotted at the wrong time or too drastically. For this reason, cut as few roots as possible. 

Prune Atlas Cedars in autumn. Pinching on new growth can be done all year round without any problems. This species is known for its slow healing, which is why we prefer to create Jins (dead branches) rather than scars.

In the nursery we use NPK 12 12 17 blue tomato/flower fertiliser.  Put a handful (small or large depending on the size of the pot) on the substrate from spring May to October, every 2 months, alternating chemical/organic.