Juniper Bonsai Care guidelines Placement Place the tree outside, year-round, in a bright location with lots of sunlight. The Juniper cannot live indoors. During... Special care should be given to avoid overwatering, as japanese garden juniper is drought-tolerant and susceptible to root rot in soggy conditions. JapaneseJuniperCare – How To Grow A JapaneseJuniper Plant.Learn how to care for Japanesejuniper and enjoy this low maintenance plant in your garden. Discover Pinterest’s best ideas and inspiration for Japanese garden juniper bonsai. Get inspired and try out new things. Unlock the Art of Juniper Bonsai Care: A Comprehensive Guide. Japanesejuniper bonsai can grow as tall as six feet. The common range for this bonsai’s height ranges from three to six feet. With time and proper care... Care for your Dwarf Japanese garden Juniper by planting in full to part sun. It prefers four to six hours of sun per day. How to care for Japanese Garden Juniper. Water Light Nutrients.Japanese Garden Juniper is generally considered an easy-to-care-for plant and makes a great choice for beginners! Proper care of your Japanesejuniper will allow an enhanced aesthetic and a healthier plant. The JapaneseJuniper is a low-maintenance shrub that features sprawling stems and blue-green foliage.Care Guides for JapaneseJuniper. Juniper bonsai trees do take well to wiring, but care should be taken so as not to damage the plant. Wire cutters should always be used when wiring is undertaken. juniper bonsai care infographic. Why? Because, while, yes, it is technically a tree, and it has all the hallmarks of a tree, Juniper is more of a shrub. More Information. Care Knowledge. Cultivars. Japanese garden juniper is a low-growing, ground-hugging evergreen reaching 6 to 12 inches high and eventually spreading 4 to 6 feet wide. Care and maintenance guide for native JapaneseJuniper … Most juniper bonsai will need to be watered at least once per day, and sometimes twice per day, during this period. How do you take care of Japanesejunipers? Junipers prefer soil that is slightly dry, but it should not be exposed to prolonged dryness.