how long does it take for them to bloom?
This article will help you.
https://www.gardeningknowhow.com/houseplants/african-violet/african-violet-care.htm
Is it okay to plant african violets in same container with other plants as long as their water/light requirements are the same? Thank you
I would advise against this, really. If you have extras that you are willing to try it with, then it wouldn't hurt to try, but tey are very intolerant of being transplanted and very picky about their environment. So I would really advise against this.
I recently transplanted African violet plant that was overwatered and roots were rotting. Plant seemed to be growing much better. Several weeks later after watering, I checked the water in the saucer and found several very thin 1 1/4 inch worms swimming in the saucer. What to do???Thanks!
I would repot with a good quality potting soil mix.
https://www.gardeningknowhow.com/houseplants/african-violet/african-violet-care.htm
New to growing violets and not sure about the watering process
African violets are susceptible to crown rot and water spots on leaves so it's best not to water from above or get any water in the center of the plant. You can water carefully below the outer leaves. Also, there are pots available for plants that need to be watered from below where the water goes in near the base of the pot and is absorbed by the soil. You can do it yourself by setting your potted violet inside a larger pot with water till the soil has absorbed sufficient water. Here are details:
https://www.gardeningknowhow.com/houseplants/hpgen/bottom-watering-plants.htm
https://www.gardeningknowhow.com/houseplants/african-violet/african-violet-care.htm
https://www.gardeningknowhow.com/houseplants/african-violet/yellow-african-violet-leaves.htm
https://www.gardeningknowhow.com/houseplants/african-violet/african-violet-crown-rot.htm
I have now removed the fungus, and what do I have to do now?
Fungul growth usually can be attributed to overwatering, poor drainage and/or poor air circulation. Cut back on the watering and see if that keeps the fungus from coming back. You also can replace the soil if it seems too soggy. African violets like moist but not soggy soil. Especially be sure it doesn't stand in water.
Here is more on violet care:
https://www.gardeningknowhow.com/houseplants/african-violet/african-violet-care.htm
Sometimes, this can be chalked up to genetics. If you suspect this is the case, then it will just take time, and proper care.
If they are in different areas, then the microclimate could be different in each location.
As long as they receive proper care, they will produce blooms as they should. This article will help you to give them that care: https://www.gardeningknowhow.com/houseplants/african-violet/african-violet-care.htm
I should like to make tea of the flowers or stems of the plant. Can I use African violet or similar?
You should not consume African Violets. These are not wild violets, or violas, and are not considered safe for consumption.
Here are plants recommended for teas:
https://www.gardeningknowhow.com/edible/herbs/hgen/herbal-tea-plants.htm