Nutrient Deficiency In the Garden

There are many different symptoms that can show where there has been a nutrient deficiency in a plant. Because all plants respond differently to a lack of nutrients it is not always easy to determine whether it is a deficiency or something else that is causing the changes to the plant.

Chlorotic blueberry plant due to soil pH being too high, and therefore plant not being about to uptake iron. (Photo credit: Wikipedia)

Where you see abnormal leaf coloring, where the leaf has turned a pale yellow or changed to a paler color than normal, and the veins of the leaf are green, then this can be a sign of nutrient deficiency.

If the leaves are smaller than normal, or any part of the plant is showing signs of stunted growth, then this is a sure sign of a nutrient deficiency.

There are other signs such as brown blotches on the leaves, but this can also be leaf scorch so you need to consider the conditions that the plant is growing in to help analyze blotchy leaves. If the leaves are showing tones of blue or purple that can be another sign to look out for.

To assist the plant, you should apply a soluble fertilizer, as this will have the fastest effect on its possible recovery.

You will need to check the pH of the soil to see that it is correct and take the appropriate action to remedy the situation if it is out of balance.

The nutrients might be in the soil but without the correct pH balance the plant won't be able to make use of them. Testing can be done with a simple and inexpensive test kit that you can buy from garden stores.

Make sure that the plants you are growing are compatible with the soil that you are growing them in and adjust the type of soil accordingly if you don't want to replace them with plants that can flourish in those conditions.