Pruning and Trimming

Cutting back the growth of branches, or parts of the trunk. This is what keeps the tree miniature. Leaves are typically removed by special scissors for bonsai, or any blade with a sharp edge. Do not trim the tree like a bush or a hedge, or the removal of the tips will weaken the tree and it will likely turn brown.

Clamping and Wiring

These instruments are for shaping the branches and trunk. By applying pressure on the plant, the direction of growth is encouraged to go a certain direction.

Grafting and Aging

Placing new growing material into the tree.

Deadwood bonsai techniques are used to enhance texture and maturity.

Sunlight

Juniper thrive best outside and should not remain inside for more than several days, as an indoor environment cannot provide necessary nutrition. Place the bonsai in an area sheltered from harsh wind and weather where they can receive full sunlight for at least six hours a day, year round. During winter if temperatures drop below twenty degrees, you should bring it to a sheltered place such as a garage or shed. When the tree is in dormancy it won’t require sunlight, but it will still need to be watered every two to three weeks. The leaves may temporarily turn brown, but they’ll turn green again in the spring.

Watering

Watering bonsai depends on many factors, such as the time of year, dryness, and temperature, so a careful eye is needed in learning how to care for your plant’s needs. Juniper trees don’t like consistently moist soil, so they should be watered when the soil looks just about dry. That means you shouldn’t water again when the soil still appears wet. Don’t water on routine- observe the tree closely, and test the soil with your finger so see if it’s moist. You can use a watering can or hose with a gentle current, or mister. Run the water through until it drains out the bottom of the pot to make sure the root system gets a thorough soaking.

Fertilizing

Since the root system of the bonsai is cramped in such a tiny space, the soil eventually runs out of nutrients to absorb, so fertilizing is necessary.

You can use fish emulsion or a balanced fertilizer at half the dosage, feeding once every two weeks or at least twice a month. Do not fertilize during winter, as the plant will be in dormancy.