I have a lemon tree in a pot and all the leaves are dropping off. . . . . This is the 2nd lemon tree that the same thing is happening to. . . .The 1st one died, and now it looks likely to happen to this one if I don't come up with a solution. . . . . can you help?
This is normally caused by letting the soil get too dry. Citrus trees are funny because they hold onto their leaves when they are under watered and then drop the leaves once water returns. You need to keep these plants evenly watered at all times to avoid this.
Thanks
Also, you can use Mulch, it helps keep it moist.
I have a lemon tree that has produced loads of flowers & small lemons. However do I thin out fruits? Also leaves appear to be dropping off. Can you please advise cures?
Lemon trees typically thin their own fruit rather well, but if it seems a little heavy for the tree, you can snip off any excess fruit. Typically, you want to see 5-8 inches between each fruit.
 
If the lemon tree is losing leaves, this is normally a sign that it is under watered. While lemon trees are in fruit and in blossom, their water needs increase. Increase water to the tree until the fruit are firmly set, and then you can go back to your normal watering levels.
I have a dwarf lemon tree that has been in a pot for about 15-20 years. I would like to plant it in the ground. When is the best time to replant it from the pot to the ground ? Also, will the tree get any bigger than it is now ? it is about 1 foot high ? -
Spring is the best time to transplant lemon trees.
It is likely that it will get larger. In the pot, it may have had to deal with nutrient and water restrictions. In the ground, this will be less of a problem. Even dwarf varieties reach at least 3-4 feet tall.
We move our lemon trees in every year and all the leaves fall off. The tree is full of blooms, and the tree is in such shock. We never get the lemons.
Plants need to be acclimated when brought indoors for the winter. This prevents them from going into shock. This article will explain how to do that:
https://www.gardeningknowhow.com/houseplants/hpgen/using-pesticides-and-other-chemicals-on-your-houseplants.htm
Be aware of the humidity level in your house. I used to have the same problem when bringing trees indoors for winter when the heat turned on for the first time and the humidity level dropped sharply.
Had this tree about 3 years, no blooms or fruit. Great tree, about 5' tall. Is it possible that it needs pollinating? Thanks.
If it is getting blossoms but no fruit, then it needs to be pollinated and can be hand pollinated with a small paintbrush. If it is not getting blossoms, it may not be mature enough to fruit yet or is lacking phosphorous. Bone meal will provide phosphorous.
I would like information on how to grow a lemon tree.
The following article should help you with this: https://www.gardeningknowhow.com/edible/fruits/lemons/how-to-grow-a-lemon-tree.htm
Lemon trees should be set slightly higher than ground. Therefore, dig a hole somewhat shallower than the length of the root ball. Place the tree
First take the seed from a lemon and peel the outer skin off. Wash them and put them in a moist paper towel in plastic bag.After 2 weeks check them. There should be a root growing out of it. Plant it in soil and water. There, just let it grow and you will have a lemon plant. It may take years for it to produce lemons. I did this and it worked great!
My lemon tree was given to us about 10 years ago. It was covered with brown scale. I treated it for that and it does produce lemons. The ones now are very large. I believe they are growing on a new shoot that has come up from the roots. This shoot has thorns. The rest of the tree does not. Before this shoot came up, the other part of the tree produced fruit.
Most of the time the leaves look very unhealthy. They are dull and mottled with yellow. I know it needs repotting, and I will do that this spring when I can get it outside. What kind of fertilizer should I be using? It is about 5 feet tall and in maybe a 3-4 gallon pot next to a large window on the south in our garden room. I do prune small dead branches and occasionally live ones for shaping for indoor growing.
You have a sucker that is taking away from the rest of the tree. It needs to be removed before it takes over the tree completely.
This article will explain more about suckers and their removal: https://www.gardeningknowhow.com/ornamental/trees/tgen/tree-sucker-removal-and-tree-sucker-control.htm