The Tropical Fruit Forum

As Vnomonee wrote.  You can determine when to water just by lifting the container.  After you next water lift up the pot to feel its weight.  Then every 3 days lift again.  You will learn very quickly when it is time to water.

Organic fertilizers are OK for in ground trees, but not for container trees. Organic fertilizers require the  organism that are in the earth's soil to break them down to be useable by the tree.  Synthetic container potting soils  lack the organisms to brake the organic fertilizer down, therefor organic fertilizers are not available to the tree. Do your trees bloom?  If so be absolutely sure to keep your tree well watered during the bloom period.  Also be sure that your trees are always adequately fertilized.

rainman, I see what you meant, and you are correct in that matter..  Over time water develops drainage paths, then some spots in the container become hard dry. These spots and are very difficult to rewet.  Therefore, he container must be soaked to rewet them.

I tend to go with poncirusguy.  To avoid dry pockets, simply soak the problem container in a larger container for 1/2 hour more or less every  month or so.   Works every time.

I don't know the real answer to that.  Any curled leaves that one of my trees get, I leave on for their natural life (18 months).  Curled leaves still produce almost the same amount of energy for the tree as do normal curled leaves.

In Florida try covering them with a heaver covering, and put an light bulb under the covering. Not LED type.

Could be most any sucking insects, with a high probably being  thrips.  This type of problem can be easily be eliminated by spraying the new growth with a horticultural oil every couple days until the leaf matures.  Even a daily  strong water spray to the upper and lower  leaf until the new growth firms up will go a long way to stop this leaf curl.

I am with 1rainman.  I NEVER use the self checkout on purpose

The highest use period for lemons is during the summer months.  Growers know this, and therefore try to produce their lemon crop at that time of year.  To accomplish this, they withhold the watering during the late fall or early winter until the tree shows a light withering which will cause a fall/winter blooming, thereby causing the tree to produce fruit that will be ready during the high profit period of summer.

The concentrated water layer at the bottom of every container, known as the perched water table, happens even if the container had no bottom at all.

1rainman the soggy layer at he bottom of a container IS the perched water table.  Every container has a perched water table.  Adding rocks to the bottom just causes the perched water able to be lifted higher into the container.

YES

Actually, most citrus but certainly not all, do come true from seed.