I thought With fungal and bacterial diseases, often the trick is to make the lime tree less inviting by pruning liberally to increase air circulation within the plant’s deepest foliage. Tracy Morris has been a freelance writer since 2000. It's a tiny moth that lays its eggs on the leaf. If you suspect frost damage, wait to see if the damage is mild. It’s not uncommon for lime leaves to curl downward in the fall or winter. She holds a Bachelor of Arts in journalism from the University of Arkansas. Leaf curl, known more famously as peach leaf curl, is caused by a fungus known as Taphrina deformans. Older, hardened leaves won’t be affected. Your lime leaves are curling and you have no idea where to start treating it. Plant parasites. How to treat citrus leaf curl. Find more gardening information on Gardening Know How: Keep up to date with all that's happening in and around the garden. If the leaves are curled, they are damaged. Stop watering your lime tree. Pests: Check for evidence on the underside of the leaves. Best offers for your Garden - https://amzn.to/2InnD0w ----- Why Are My Pear Tree's Leaves Curling Inward?. Leaves that curl from cold weather will have rust-colored spots on the back side. Plan the perfect garden with our interactive tool →, University of California: Pests in Gardens and Landscapes, University of Florida Monroe: FAQs--Citrus, University of California Agriculture and Natural Resources: Citrus, Sloat Garden Center: Rescuing Lime Tree in Distress, University of California Agriculture and Natural Resources: Citrus Leafminer. When leaves are uniformly green, open, upright and growing vigorously, your plants are well-cared for and healthy. Examine leaves for aphids, which appear as little, mite-like brown, white or yellow insects. Sign up to get all the latest gardening tips! Examine leaves for aphids, which appear as little, mite-like brown, white or yellow insects. Proper identification of the disease in question is vital, since the treatment can vary. Curling is definitely a sign of such problems affecting your citrus trees. The leaves on your plants are trying to tell you something. Watch and wait if you don’t see signs of pests or disease. She has published novels and numerous online articles. Improper watering. Learn what to look for and how to handle common lime tree leaf curl problems in this article. Lime tree leaves curling March 2016 I've noticed the leaves on my lime tree are starting to curl. Citrus Leafminers are tiny moth larvae that tunnel through young, new citrus leaves, which may cause citrus leaves to become twisted, distorted, and/or curled. If the leaves drop rapidly, your lime tree will also recover. Warm weather stress can cause leaves to cup, but will not mark the leaves. Curled leaves on a lime tree can indicate several different problems. When lime trees are stressed by especially hot or cold weather or are attacked by insects and fungus, the symptoms often include curled leaves. The picture on the left side shows my lemon tree leaf curling disease due to miner insect. Got to my new house and they didnt fair so well. When a lime tree's leaves are curled, it's a sign that the tree has frost damage or is infested with citrus leaf miner. Both bacterial and fungal diseases can cause lime tree leaf curl. Leaf curl overwinters in buds of infected trees. My Lime tree was doing wonderful too.. very full foliage, green and producing a lot of limes. Sap sucking and leaf mining parasites can cause curling leaves on lime trees, too. Look for adult leaf miners, which lay eggs under the leaves near the central vein. Use insecticides and traps if you feel you must act. Leaves that are attacked by leaf miners will curl or cup inward, and have squiggly lines on the surface. When a lime tree's leaves are curled, it's a sign that the tree has frost damage or is infested with citrus leaf miner. Leaf Curl In Orange Trees: Why Are My Orange Tree Leaves Curling, Mining Bee Info: Are Mining Bees Good To Have Around, Prickly Kale Leaves – Does Kale Have Thorns, Corn Husk Wreath Ideas: How To Make A Corn Husk Wreath, DIY Air Plant Wreaths: Wreath Making With Air Plants, Can You Root A Pussy Willow Branch: Growing Cuttings From Pussy Willow, Opuntia Cactus Varieties: What Are Different Types Of Opuntia Cactus, Caring For Oxalis Plants Outside: How To Grow Oxalis In The Garden, Is Ugly Fruit Edible: What To Do With Ugly Produce, Thanksgiving Tradition: Turning Homegrown Pumpkins Into Pie, Growing Thanksgiving Dinner – Must Have Turkey Side Dishes, Interesting Uses For Pecans: What To Do With Pecans, The Bountiful Garden: Bringing The Garden To Thanksgiving. Her work has appeared in national magazines and newspapers including "Ferrets," "CatFancy," "Lexington Herald Leader" and "The Tulsa World." All in pots. Too much water will normally cause them to curl inward. Too little water on my lime tree normally will show up with some browning and the leaves cupping.