Many people grow their own blueberry plants to have a fresh supply of fruit.

Most newer PH testers can test the moisture content as well as the PH of the soil.

Blueberry bushes have glossy leaves that are green or bluish green from spring through summer. In fall, the leaves turn red or take on some reddish hints.

The leaves are ovate, in an irregular oval or slightly egg shape that is wider at the bottom than the top. Therefore, if your blueberry leaves are turning red in fall, you have nothing to worry about.

However, if they are turning red in any other season, there is a problem. The problem could be a lack of magnesium, a lack of phosphorus, a bacterial disease, a fungal disease, a cultural problem, or cold exposure.

Jun 17, Blueberry plants turn red during the fall. This is normal and is nothing to worry about. The rest of the year, the leaves should be a nice bright green color.

If your blueberries have red leaves in the spring or summer, this indicates a problem. There are several different reasons that your blueberry leaves may have started to turn red. Oct 09, But, let’s talk more about why fall color happens in the first place. Many blueberry leaves turn red in the fall - or so it seems. Actually the red pigments are there the whole time, it is just that the chlorophyll (green) overshadows the other colors.

In the fall, these chlorophyll pigments degrade, leaving behind the red and orange colors. When the veins of your blueberry leaves turn red, it can be an indication of magnesium deficiency or viral disease.

When your blueberry bushes don’t take in enough magnesium, it reduces chlorophyll production. The veins of the leaves will start turning yellow and then eventually become bright red. It affects young leaves shrubgrinding.barted Reading Time: 2 mins. The indication of magnesium deficiency is the veins of your blueberry leaves turning red.

In case, your blueberry bushes can’t take in enough magnesium, they are in the lack of chlorophyll production. In the very first place, the leaves’ veins will be turning yellow and over time, they will become bright red. The young leaves got affected shrubgrinding.barted Reading Time: 6 mins.