Basil leaves suddenly turning yellow/brown and crinkling up #715953 Asked August 21, 2020, 11:52 AM EDT Leaves on my apparently healthy basil plant, growing in a good sized pot, have suddenly developed yellowing leaves, yellow-brown areas, and curling or wrinkling up (see pix). I don't think it has that although it looks very similar. My holy basil - Tulsi plant was doing great with spring water! Too much water, too little water and lack of sun will turn the basil leaf tips brown and cause them to curl. Yellow and drooping leaves are the first physical signs of an overwatered basil 1. Overwatering leads to root rot, and the yellow leaves are a sign from the basil plant that let you know this is happening. Why are the leaves turning half yellow on my basil, and is there anything I can do? Overwatering Causing Root Rot. My basil is sick. Here is a great resource if your plant has basil leaves turning yellow instead of brown. There are three reasons why basil yellows: too much water, too little sun, and/or not enough nutrients. This fungus grows in the soil and can be transmitted through infected leaves. I don't drink tap water or even give it to my cat, I will be returning to the spring water because tap kills living things! Stop watering, move the pot to a sunnier location, and feed it with a balanced 10-10-10 fertilizer. If you suspect youre overwatering your basil, the first thing to do is inspect the roots of your plant. I looked at some pitures of fusarium wilt. Symptoms When you notice that the leaves are turning yellow (often starting with the lower leaves) and the leaves are drooping, wilting, and you have been given water regularly the last couple of days, then probably you must have overwatered your basil plant.. Destroy infected plants and avoid planting in that area for 3 years. You might also observe leaves turning yellow or dark brown, and this could be dangerous. b. Overwatering the basil plant. 5 Causes Behind Yellow Basil Leaves 1) Over-watering. Sweet basil is most susceptible to fusarium wilt, which causes stunted plants, wilted yellow leaves, twisted stems, brown spots and streaks on the stems, and the leaves to drop. Best offers for your garden - http://s.click.aliexpress.com/e/1Wy5buU-----My Basil Plant Is Turning Yellow. Keeping those 4 things in mind, here are 8 common causes of yellowing leaves. However, even this issue has a solution, such as pinching the buds before they bloom. During the day she helps small business owners run their paid marketing campaigns. It's been limping along for weeks which makes me think it's not this either. If you remove the flowers and buds as soon as they appear, you can get your basil to continue growing and providing delicious leaves longer than expected. All varieties of basil are annual plants, meaning that their life cycle can be completed in a single year. Basil leaves that are old will turn yellow, indicating no problem other than age. The Basil plant requires attention when it starts turning yellow once it develops flowers. You will know its too late to save your basil if a huge part of its root is brown and softened, which means it has rotted. This is a sign that it is the end of its life cycle. Wet soil can cause your Basil leaves to turn yellow. I started using tap water and the leaves are turning yellow and falling off. Downy Mildew But she always wanted to live on a farm. Overwatering is the most common problem and cause of yellow leaves. A. 8 Reasons Your Basil is Turning Yellow. Chenell lived in a big city for 9 years and loved it. It's leaves are turning yellow, pale and the stems are turning brown, withering and some of the stems are dying. Basil (Ocimum basilicum) does best in moist soil, but its health sharply declines when overwatered. L.B.