Many hobby gardeners are worried when they suddenly discover purple leaves on their Physalis. However, this is usually not a cause for concern. Below you will find out what is behind the purple color and how you can counteract it.
Why do Physalis leaves turn purple?
The purple color of the leaves is due to theanthocyaninsand serves assun protection for the physalisIt is anatural reaction and often occurs if the plant is immediately exposed to direct sun after cultivation or overwintering indoors.
What causes purple leaves on Physalis?
If the leaves of the Physalis turn purple, this is usually anatural reaction to sunlightTheAnthocyanins(secondary plant substances) ensure the purple color andabsorb UV light, so that they reduce theUV stress for the plant
Whether after cultivation or overwintering: If you expose a physalis directly to the sun (again) indoors after several months, this often initially overwhelms the plant. Although she is a sun worshiper, she wantsto gradually get used to the intense radiation
What to do if the leaves of physalis turn purple?
As a rule, purple-colored leaves on a Physalis areno cause for concern. However, you should give the plant the opportunity to get used to direct sunlight step by step.
After the time in the house, place your Physalisfirst in partial shadeand then a littlelater in the full sun location that you choose for the light and heat-loving nightshade plant.
Tip
Cut off purple leaves from the Physalis? Doesn't have to be
You often read and hear that hobby gardeners cut off the purple leaves of their Physalis because they fear a disease or pest is the cause - generally unfounded. Since the purple color of the plant usually serves as natural sun protection, you can leave the leaves on. As soon as the plant gets used to the sun, the discoloration will subside.
