Bonsai uv light is a key ingredient in a healthy plant. It helps to initiate the magical process of photosynthesis, which converts water and carbon dioxide into oxygen and glucose – vital life energy.
It also stimulates the production of terpenes and flavonoids, which improve taste and aroma in edible plants such as tomatoes and herbs. In addition, it can help to promote stronger roots, thicker cuticles, faster metabolism and heavier harvests.
Whether your bonsai are tropical or temperate, they need a good balance of natural and artificial light for best results. Aim to provide your bonsai with a minimum of 12 hours of supplemental light each day, and increase this as the seasons change. During sunny summer days, 8 hours may be enough, but in winter, it is important to extend this to compensate for reduced daylight hours.
In addition, it is also important to consider the angle and direction of both the natural and artificial light. Bonsai trees often grow lopsided in search of the light they need, and repositioning the light source can encourage more balanced growth.
If you are looking for a simple and affordable way to supplement your bonsai’s light needs, consider an LED full-spectrum grow lamp. These lights are compact, easy to set up and look a lot like normal household lamps. They also come with settings for both foliage and flowering, and include a timer to make it even easier to give your bonsai the right amount of light each day.