Wilt disease lives in the soil and enters the plant via the roots. Brown leaves on the inner part of Emerald cedars are normal during fall and spring, but leaves turning brown at the outer tips of branches can indicate serious problems. Why are My Dracaena’s Leaves Turning Brown? The plant has lost many leaves. This allows the plant to direct its energy to new healthy growth. We’ll get to the bottom of this. These tropical plants thrive in temperatures of 70 to 80 degrees Fahrenheit (21 to 26 C.) and can experience leaf browning in cooler temperatures. This second type starts with a tint of brown more or less everywhere and then it gets darker and darker all over the leaf. My Pot Leaves Are Turning Brown. The tips of your ZZ Plant leaves could be turning brown for a few reasons, but don’t fret! Brown Spots on Plant Leaves. The leaves start to die from the base of the plant and up. The early symptoms include yellowing and browning leaves. Not all brown plant problems are tied to nutrient fluctuations, at least not directly. Soil that is dry beneath the surface means the plant has been underwatered. Shares. It later attacks the vessels of the stem and cuts off its water supply. If your plants start developing rusty-colored brown spots on the leaves, especially if it’s a new tank that’s still cycling, you’re likely dealing with an outbreak of brown algae instead of a … Flowers with this disease may wilt and die suddenly. Why Are My Tree’s Leaves Turning Brown? 0. Why are the leaves on my ZZ Plant turning brown on the tips? by Danny Danko. Leaves and flowers turning brown can be a result of improper watering. March 7, 2017. I … First, let’s clean up your plant. Watering immediately will allow the plant to recover. Insufficient watering . Browning leaves are most often seen in the colder months, as trees are susceptible to frost damage that can discolor their foliage. causing brown streaks to appear. May 27, 2020. Foliar changes on houseplants occur occasionally. In both cases, the browning can exist in a segment, in very tip of the leaf or at the base. My beautiful potted( with three drainage holes) fuchsia plant of 5 months, which has given me beautiful blooms back to back, is now,- despite watering every other to sometimes daily now that this hot, humid summer has begun-, now turning sparse with the leaves turning brown and brittle dry. In some leaves the browning is less regular and can come like an overall shade of brown. In the case of browning Dracaena leaves, the cause could stem from many things. Dear Dan, I’ve been growing medical marijuana for some time. Many trees need a significant amount of watering, especially if they're young or newly transplanted. Photo by Canna Obscura Total.