A soil test can tell you whether the soil around your shrub is too.

However, as was posted it is completely normal (and expected) for a healthy tree to drop 99% of it's blossoms and tiny fruitlets. However, once the fruit is marble sized, it is less common for drops to occur. It is also normal for a tree 3 years old and less to do so.

And I have one wallpaper border down and one more to go.

Spring Bloom. Blossoms emerge on the orange tree once warmer spring weather arrives. Thriving in an ideal temperature range of 55 to degrees Fahrenheit, orange blossoms typically grow in dense. Apr 16, All varieties of citrus produce more blossoms than the tree can possibly set – orange blossom tree during fall 98% will fall even under the best cultural management practices.

I've a couple additional notions for future repotting.

If 2% of the blossoms set fruit, this would be considered a heavy commercial crop. This is a natural behavior of the trees, but failure for 2% to set fruit is related to many treecut.barted Reading Time: 3 mins.