African Violet Diseases What Causes Ring Spot On African Violet

Water Spots: Yellow or white ring and line patterns on African violet leaves can be caused by contact with cold water. Keep the leaves dry when watering to avoid this problem.

Why does my African violet have spots?
How do you get rid of scale on African violets?
Why does my African violet have yellow spots?
How do you treat African violet fungus?
How long do African violets live?
How often should African violets be watered?
What is eating my African violet leaves?
Do spider mites infest African violets?
Can African violets get bugs?
Can African violets get too much light?
Why are the outer leaves of my African violet drooping?
When should I repot my African violet?

Why does my African violet have spots?

Powdery mildew is a fungal disease that is common on indoor plants, such as African violets, begonias, and poinsettias. Outbreaks of powdery mildew on houseplants typically occur in winter or early spring. If only a few leaves have powdery mildew, pinch them off and discard them to keep the fungus from spreading.

How do you get rid of scale on African violets?

First, isolate all affected plants in order to prevent any further spread. Next, if the infestation is not too severe, try removing the Scale with a soft-bristled toothbrush which has been dipped in either soapy water or 70 percent isopropyl alcohol.

Why does my African violet have yellow spots?

Water issues – One of the most common explanations when African violet leaves are yellow is incorrect watering practices. The leaves don't tolerate water directly on them, and the foliage will respond by developing yellow or bleached, necrotic spots or ring spot.

How do you treat African violet fungus?

If powdery mildew on African violets doesn't improve, try spraying the plants lightly with a mixture of 1 teaspoon (5 mL.) of baking soda in 1 quart (1 L.) of water. You can also spray the air around the plant with Lysol or another household disinfectant, but be careful not to get too much spray on the leaves.

How long do African violets live?

African violets can live a long time, as long as 50 years! To get them there, you need to provide good care which includes repotting African violets. The trick is knowing when to repot an African violet and what soil and container size to use. This article will help with that.

How often should African violets be watered?

“How often to water African violets?” is perhaps the most pondered African violet dilemma. The best guide is to feel the top of the soil: if it is dry to the touch, then it is time to water. African violets should be allowed to dry out between each watering for best results. Overwatering can kill a plant.

What is eating my African violet leaves?

As their name suggests, Leaf Beetles feed on the foliage of African Violets, chewing small holes at the edges of the leaves. Leaves have holes in them. They appear to have been eaten. Leaf Beetles typically chew holes at the edges of the leaves.

Do spider mites infest African violets?

Two-Spotted Spider Mites are normally light green with dark spots just behind the head. All Spider Mites feed on the undersides of leaves and produce bronze-colored webs which cover the leaves and stems of African Violets. The damage they cause is compounded by the fact that many mites carry Botrytis.

Can African violets get bugs?

Mealybugs: Several kinds of mealybugs are pests on African violets. They include the citrus mealybug (Planococcus citri) and the Comstock mealybug (Pseudococcus comstocki). Mealybugs are about ¼ inch in length. They have soft bodies and are covered with a white waxy material that makes them look cottony.

Can African violets get too much light?

African Violets need plenty of sunlight, but only indirect sunlight. If Violets get more than this, they will begin to show signs of scorching on the leaves and flowers. ... In the most severe cases, too much sunlight can actually be fatal to African Violets.

Why are the outer leaves of my African violet drooping?

There may be a couple of reasons why your plant is wilting. It could be that the plant is too dry and needs water. On the other hand, wilting African violet leaves may also be a sign of overwatering. This can occur when the plant is watered too much, especially if the plant is in a plastic pot.

When should I repot my African violet?

Many successful growers of African Violets recommend repotting with fresh potting soil, twice a year or more. At the very least, an African Violet should be repotted whenever the plant becomes rootbound, i.e., the Violet has outgrown its current pot to the extent that its roots are growing out and around the rootball.