WebMay 28, 2024 · ZZ plants tolerate high temperatures. But low temperature becomes harmful. Cause & symptom When the temperature gets below 8°C the growth of the plants becomes stunted. Later on, the leaves wilted and stems may fall. The stems turn brown and eventually break down. Control measure Replace your plants in a warmer place. WebMay 28, 2024 · But the stem and leaves that have brown spots on them will not go back to their normal self. You can cut off the yellow and spotted leaves from the plant to make room for new healthy leaves to grow. 3. Root Rot. Root rot is a very dangerous fungal disease of the ZZ plant that causes brown spots on the stem.
Black/Brown Spots On My ZZ Plant Stem: Causes+Fix
WebFeb 27, 2024 · Ensuring your raven ZZ plant gets adequate light is the best way to keep its color looking vibrant. Also, keep in mind that new shoots will always grow in bright green and turn purple or black as they mature. Do raven ZZ plants like to be misted? While these tropical plants do well in humid conditions, avoid misting to increase humidity. WebJul 17, 2024 · How To Fix Black Spots On ZZ Plant Stems 1. Move Your Plant To A Shaded Place. As I explained earlier, this plant doesn't like direct sunlight. Therefore, it... 2. Limit Watering Your Plant. The ZZ plant doesn't require too much water, either. You should only … iowa aging resources
ZZ Plant Black Spots on Stem: Causes and How to Solve this …
WebAug 31, 2024 · The reason your ZZ plant is having these spots is that there is too much water present in the soil. . The roots aren’t able to get any oxygen since the water content in the soil is blocking all of it out. That makes them start drowning and afterwards rotting. Eventually this then shows up as the plant above the soil will start rotting too. WebMay 28, 2024 · If you have figured out the black dots on your ZZ plant stem are because of bright sunlight then immediately move them to another place where the light is low. In this case, the dark spots on the ZZ plant stem will take a very long time to disappear but your … WebSep 7, 2016 · I have had my ZZ plant for many years now but suddenly it has developed black spots on the stems. What causes this? Is this dangerous for my plant? What do I do about it? Answered by Downtoearthdigs on September 8, 2016 A. This could be a fungus issue; overwatering could cause these issues. onyx bassboi instagram