0
It could be that either; the area your growing them in is too cold or maybe it's getting a draft on it. Sometimes if the plant is getting to much light or there might be a relection off the tray your plant is sitting in will cause curling of leaves.
Wiki User
∙ 14y ago
Wiki User
∙ 13y agoThe little hairs are for it's protection against insects that will harm the leaves and plant. African violets leaves are full of water and they are very delicate.
Add your answer:
Earn +20 pts
Why does cold water make spots on African violets?
Cold water kills the leaves of African Violets. Where the water touches, it causes dead spots on the leaves. Room temperature water will not cause these dead spots.
Should you wash African violet leaves?
African violets benefit from having their leaves rinsed off with tepid water or the same fertilizer/water mixture, when I water my African violets they get a total shower every time I water them (the fertilizer helps the leaves stay green and helps prevent powdery mildew. Make sure you blot off the excess water on the leaves and from the crown area to avoid water marks and to prevent crown rot. Also, if you are using artificial lighting to grow your African violets make sure you leave the lights off until leaves and especially the centers are dry.
Do African violets have any predators?
No, African violets are not endangered, many hobbyists grow them and show them. However, most of the African violets grown by hobbyists are hybrids. On another hand, some subspecies of the Saintpaulia species (the African violets as they were discovered in the nature) are endangered.
Will cat get sick if it eats African violet leaves?
No, African violets are not poisonous at all. Cats might get a tummy ache from eatting too many though.
What do you do if your African violets get sun burned?
No, direct sunshine on your African violet will cause the leaves to have burned spots on them. This should be avoided. Place violets in good bright indirect light such as a North window or artificial lighting such as flourescrnt bulbs.
Why does cold water make spots on African violets?
Cold water kills the leaves of African Violets. Where the water touches, it causes dead spots on the leaves. Room temperature water will not cause these dead spots.
What are the example of plants that grow from leaves?
kata-kataka, begonia, african violets
What types of leaves are hairy?
African violets have "hairy" leaves and so does a plant commonly called Lambs Ear.
Should you wash African violet leaves?
African violets benefit from having their leaves rinsed off with tepid water or the same fertilizer/water mixture, when I water my African violets they get a total shower every time I water them (the fertilizer helps the leaves stay green and helps prevent powdery mildew. Make sure you blot off the excess water on the leaves and from the crown area to avoid water marks and to prevent crown rot. Also, if you are using artificial lighting to grow your African violets make sure you leave the lights off until leaves and especially the centers are dry.
Do African violets have any predators?
No, African violets are not endangered, many hobbyists grow them and show them. However, most of the African violets grown by hobbyists are hybrids. On another hand, some subspecies of the Saintpaulia species (the African violets as they were discovered in the nature) are endangered.
Will cat get sick if it eats African violet leaves?
No, African violets are not poisonous at all. Cats might get a tummy ache from eatting too many though.
What do you do if your African violets get sun burned?
No, direct sunshine on your African violet will cause the leaves to have burned spots on them. This should be avoided. Place violets in good bright indirect light such as a North window or artificial lighting such as flourescrnt bulbs.
What is the amount of sunlight needed to grow African violets?
African violets do not like direct sunlight because the leaves will be burned and unsightly spots will appear. They do need good light from the north or east window. They require 8 to 10 hours a day to bloom well. You can also grow violets using flourescent lighting. Give enough water to keep violets moist (not soaking wet) all the time.
How do African violets reprduce asexuly?
The leaves with its stalk will develop roots when inserted to porous soil like fine sand or black loam soil.
What is the amount of sunlight and water for growing violets?
African violets do not like direct sunlight because the leaves will be burned and unsightly spots will appear. They do need good light from the north or east window. They require 8 to 10 hours a day to bloom well. Give enough water to keep violets moist (not soaking wet) all the time.
Why do African violets develop brown spots on their leaves?
Water dropping or being left on leaves and water drying in very bright light cause brown spots to develop on the leaves of African violets [Saintpaulia spp]. African violets are very sensitive to light. Any water on the plant's leaf surfaces dries as burned or browned areas because of the magnifying effect of light on moisture.The gardener's responsibility is twofold:1. The water must be removed by a very soft tissue.2. The plant also must be allowed to dry away from bright lights and drafts, both of which are drying and magnifying in their effects.Any brown spots can't be removed. They represent permanent damage to the plant.
What plant reproduce by leaf?
Plants that reproduce by leaves are BEGONIA, BRYPHYLLUM and other more.
