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  1. J

    Dead leaves, shriveled fruit on lemon tree

    This post is about one of my three lemon trees. Tree #1 has always been healthy, #2 was having a hard time but is in great shape now, but #3 is having a difficult time. Tree #3 has leaves only on the outer branches and these leaves are small. It produces fruit, but these fruit are small. In...
  2. J

    Lemon tree with fungal infection?

    What can I do about that? By the way, this tree is not getting excessive amounts of water. During the dry season, it gets drip-watered for 1 hour every 72 hours. It does get soaked during the rainy season, but thats usually pretty short.
  3. J

    Lemon tree with fungal infection?

    What does "compromised" mean?
  4. J

    Lemon tree with fungal infection?

    Yes, it is planted in a box.
  5. J

    Lemon tree with fungal infection?

    Hi, I've had to wait on these requests because we've had a couple of rainstorms. Most of the leafless twigs are white inside. Ive uploaded a picture of a lemon growing on the tree with what I think are fungal spots in it, a branch that seems dead near the trunk but alive at the ends, and a...
  6. J

    Lemon tree with fungal infection?

    This tree is on a drip watering system. In addition, there was significantly more rain than normal.
  7. J

    Lemon tree with fungal infection?

    My lemon tree is having a hard time. When I moved in, the tree had a problem with fungus. Some of the lemons grow with white mold visible on them, others get moldy and die while on the tree. I decided to pursue "leave it alone" treatment since I know little about trees. Things were ok for more...
  8. J

    What could be wrong with this tree

    The tree has now been getting regular water for two months but still looks the same. Its "cousin" elsewhere in the yard is doing wonderfully. To recap, this tree got no intentional watering for 3 months. Everything else in the yard did fine, but this tree lost all of its leaves. Another of the...
  9. J

    What could be wrong with this tree

    Thank you for all of your responses. I had been away for a little while, so I didn't get to see how the leaves were lost. I doubt that they were taken by insects, though. Last year, our weather was extremely dry. Because of this, I watered my trees using a drip system that delivers a deep...
  10. J

    What could be wrong with this tree

    Thank you for the reply. The ziptie is quite loose around the bark of the tree.
  11. J

    What could be wrong with this tree

    Hello, In my backyard, I have two trees of the same type. They are about 10 meters from each other; one looks quite happy while the other appears to be having problems. The happy tree: The sick tree: The sick tree had leaves on it just three months ago. I am located in San Francisco...
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