Phytophthora blight (caused by Phytophthora capsici or P. nicotianae) is a water mold that may attack eggplant roots, leaves, stems, or fruit. Symptoms include dark streaking on the upper branches of the plant, followed by the rapid collapse of the plant and death.
How do you treat eggplant with leaf spots?
Eggplant (Solanum melongena)-Cercospora Leaf Spot
- Use pathogen-free transplants.
- Minimize periods of high relative humidity and free moisture on leaves through the use of drip, rather than overhead irrigation, controlling weeds, increasing plant spacing, and avoiding overirrigation.
What does blight look like on eggplant leaves?
Symptoms of Eggplant Phomopsis Blight
Blight in eggplants on established plants is evidenced by gray or brown, oval or round spots on the leaves and stems. The center of the spots lighten in color, and you can see circles of small black, pimple-like dots that are actually the fruiting bodies, or spores.
Why are my eggplant leaves dying?
The most common causes for dying eggplants are watering issues, temperature problems, lack of sunlight, or eggplant pests and diseases.
Should I remove damaged eggplant leaves?
After the eggplant begins to flower, clip the lower leaflets from the main branch. Removing these leaves boosts air circulation and allows light to penetrate the canopy. Continue to prune away suckers throughout the entire growing season to boost plant vigor and increase food production.
What do you spray on eggplant leaves?
Organic options are neem oil, garlic-based sprays, rotenone, pyrethrins and Pyola (a canola oil and pyrethrins combo from www.gardensalive.com.) You might need to spray every week or so through August, when flea beetles taper off for the season.
What kind of bugs eat eggplant leaves?
Thrips, flea beetles, cutworms, armyworms, aphids, and white flies can also find food in maturing eggplant plants. The treatment for such insects is usually very simple and can be cured in reasonable time.
What is the best fungicide for eggplant?
Listed below are symptoms of the most common tomato, pepper, eggplant and potato diseases, and how to control them. Unless otherwise indicated, GardenTech® Daconil® Fungicide Concentrate, with the active fungal pathogen-fighting ingredient chlorothalonil, can be used to effectively treat the problem.
How do you treat bacterial wilt in eggplant?
To manage bacterial wilt of eggplant, multiple measures such as use of resistant cultivars, grafting seedlings with wild rootstock, crop rotation, soil fumigation, and chemical controls have been recommended.
Why are my eggplant leaves curling?
If your eggplant leaves are curling, it could be due to a plant virus, an insect infestation, or one of the most common mistakes made by gardeners everywhere: underwatering or overwatering.
How often should eggplants be watered?
Eggplant also needs consistent water, at least 1 inch per week. It is better to give one thorough soaking than several frequent, short waterings, because frequent watering promotes shallow roots. Weather and soil type, of course, will affect water demand.
What are the signs of overwatering?
5 signs of overwatering.
- The soil is always wet to the touch.
- The leaves are yellowing.
- Soft, squishy stems.
- The leaves have brown edges or spots.
- The soil is attracting pests.
How do I keep my eggplant plant healthy?
Choose an area with abundant sunlight and fertile, well-drained soil. Improve native soil by mixing in several inches of aged compost or other rich organic matter. Keep soil moist but not soggy—soaker hoses are a great option. Keep your plants fed by feeding them regularly with a continuous-release plant food.
Should I trim my eggplant plant?
Pruning eggplant stems is best done when the plant is established and has already borne some fruit. If your plant has already gone through a period of production and seems like it’s starting to peter off, this is a good time to do some trimming. When pruning eggplant, the traditional shape to go for has three stems.
How do I make my eggplant bear more fruit?
If you have poor fruit set, hand-pollinate the flowers to help increase production. Use an electric toothbrush to vibrate to flower stems (not the flowers themselves) for a few seconds each to help the pollen move within the flowers. 9. The more frequently the fruits are harvested, the greater the fruit set.
Should I pinch off early eggplant flowers?
Pinch all new blossoms 4 weeks before the first frost.
Pinching new blossoms before the winter encourages the plant to ripen existing fruit instead of putting energy into new growth. You can manually pinch off new blossoms or use garden shears to cut below the base of the blossom.
How do I get rid of bugs eating my plant leaves?
One of the best ways you can fight this pest off is by regularly misting the leaves to keep them moist. You should also dust and clean the leaves often to prevent these mites from laying eggs on them. For extreme cases, try a homemade bug spray made of water and neem oil for indoor plants.
What to put on eggplant leaves to prevent bugs eating OT?
Hosing off your eggplant with a strong blast from your garden hose can help control small flea beetle populations. Prevent the pests from even reaching your eggplants by covering seedlings and young plants with floating row covers.
What is a natural way to get rid of flea beetles?
How to Get Rid of Flea Beetles
- Try this homemade spray to control flea beetles: 2 cups isopropyl alcohol, 5 cups water, and 1 tablespoon liquid soap.
- Dusting leaves with plain talcum powder repels flea beetles on tomatoes, potatoes, peppers, and other plants.
- Use white sticky traps to capture flea beetles as they jump.
What do aphids look like on leaves?
Look for misshapen, curling, stunted, or yellowing leaves. Be sure to check the undersides of leaves; aphids love to hide there. If the leaves or stems are covered with a sticky substance, that is a sign that aphids may have been sipping sap.
How do I get rid of aphids on eggplant?
Conclusion
- Manually Remove Aphids.
- Spray Leaves or the Eggplant Plant that has Aphids.
- Use Insecticidal Soap.
- Use Commercial Pesticide.
- Apply an Organic Pesticide.
- Use Essential Oils.
- Dust Your Eggplant Plant & its leaves.
- Cut Back Your Eggplant Plant.
Justin Shelton is a professional cook. He’s been in the industry for over 10 years, and he loves nothing more than creating delicious dishes for others to enjoy. Justin has worked in some of the best kitchens in the country, and he’s always looking for new challenges and ways to improve his craft. When he’s not cooking, Justin enjoys spending time with his wife and son. He loves exploring new restaurants and trying out different cuisines.