Yellowing of tips in new growth happens when your plants have a deficiency in some of their nutrients. The most common cause of this is a lack of potassium.
The tips of the new growth may be yellow because it is infected with a fungus. The most common fungus to infect new growth is the downy mildew. Yellowing of the tips of new ...
The tips of new growth may also turn yellow in the absence of light. A disease caused by a lack of light is called Phytophthora, it starts with the tips of the leaves ...
Tips of new growth turning yellow can be caused by many factors. However, there are also enough ways to save your plants early enough before they completely turn yellow and die.