Do orchids need sunlight? Can orchids be grown without sunlight?

1. Do orchids need sunlight?

There are many varieties of orchids, some of which like plenty of sunlight like Cymbidium orchids, and some of which like semi-shady environments like Chunlan orchids. But no matter which kind of orchid it is, it needs sunlight to grow smoothly, even the varieties that prefer semi-shady environment are no exception. Because sunlight can help the orchid leaves synthesize nutrients, thereby promoting plant growth. Varieties that prefer semi-shade just like to grow in an environment with weaker light, which does not mean that they do not need sunlight.

2. Can orchids be grown without sunlight?

If there is no sunlight at all, it is not suitable for growing orchids. Due to the lack of sunlight, orchids cannot synthesize nutrients successfully. Placing it in a dark place for a long time will cause it to grow poorly and its leaves will wilt and turn black. If the light is not very strong but there is a small amount of sunlight, you can grow some orchids that prefer semi-shaded environments.

3. How to manage light for orchids

Most orchids are best grown in places with diffused light. This can ensure that they can receive sunlight and synthesize nutrients normally, while also preventing them from being exposed to strong light and causing yellowing leaves. A few sun-loving varieties are suitable for cultivation in places with sufficient light. But when maintaining it, you should take care to block the strong sunlight at noon to prevent it from being sunburned.