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Identifying and troubleshooting cauliflower diseases

Cauliflower    South Georgia



Concerning dicoloration of leaves. Insect's or fungus? ---Update--- Here you go. Just discovered progression of what seems to be a fast spreading. Hope picture helps.

Asked by: TC Holloway (1 point)   Posted: March 21, 2017

2 answers    2132 views
Yellowish spots on leaves.
Spikes are without seed

Wheat    None Given



Spikes are without seed. This is found in patches, especially at the bounds of the field. There are no symptoms in the adjacent wheat field. What could be the cause.

Asked by: Rupinder Singh (13 points)   Posted: March 20, 2017

2 answers    2358 views
Glumes of wheat don't contain seed. Is this due to nematode or bacterial spike blight or some thing else.
Powdery mass on wheat leaves and on Awns

Wheat    None Given



Powdery mass on wheat leaves and awns, symptoms resembles powdery mildew of wheat. Please identify the same. Thanks!

Asked by: Rupinder Singh (13 points)   Posted: March 20, 2017

2 answers    1597 views
Is this powdery mildew in wheat?
Please identify.  Another pic. showing powder mildew symptoms on wheat spike also attached.
Problem with my cucumber plants

Cucumber    None Given



The leaves of the cucumber plants become white and then brown-yellow in color. Fruits are bending. Also, some insects are eating the leaf surface. Please provide some control measure.

Asked by: Samarendra Sahoo (1 point)   Posted: March 20, 2017

2 answers    1288 views
Lemon tree leaf curling, yellowing and new leaves are purple?

Lemon    None Given



I am not sure what to do, I repotted the last fall so I an not sure this is the problem. I have around 5 and some are larger then others but all seem to have the same problems. I gave them organic fertilizer in the beginning of march. Did not seem to help. What can I do to help them?

Asked by: Lorraine (1 point)   Posted: March 19, 2017

1 answer    2990 views
1 1/2 year old lemon tree I grew from a organic lemon seed.
Apple pear affected by nectria canker?

Pear    None Given



Hi there! I have this apple pear/Asian pear/nashi pear. I noticed these blackenings near some cuts made 2 months ago by the nurseryman when I bought it. When I cut the plant, noticed these spots inside the wood. Could it be nectria canker? Thank you! Cheers

Asked by: Mirko (2 points)   Posted: March 17, 2017

1 answer    1525 views
Cabbage family - disease

Cabbage (red, white, Savoy)    Grenada W.I. (tropical region)



I have a problem with my young plants (cabbage family). The leaves of young plants are dying. The plants are transplanted two weeks back. Thanks for any advice and help. And best regards to all members of Plant Village.

Asked by: mario (1 point)   Posted: March 16, 2017

3 answers    2661 views
Young plant two weeks after transplanting.
Blackberries dying before ripening

Blackberry    None Given



My 3 year old blackberry plant is huge, has tons of flowers but the fruits are starting to die before it ripens (Also it seems the plant is flowering little too early). I had perfect blackberries last year. Does anyone know what is going on? I am in zone 8, in Dallas, TX.

Asked by: RosangelaC. (1 point)   Posted: March 16, 2017

1 answer    2035 views
Diseased part.
Branch ends

Mango    None Given



The branch ends on my mango tree are deformed. All the new leaves are growing out of a clump on the end of the branch. Full sun, C/Qld no fruit for several years.

Asked by: Richard (1 point)   Posted: March 16, 2017

0 answers    790 views
My papaya tree had just fallen over.

Papaya (pawpaw)    None Given



My papaya tree approx 8years old .It had a lot of fruit this year. It has just fallen to the ground. Can I cut off the rotting base and replant it? What depth and what fertilizer should I use.

Asked by: clive (1 point)   Posted: March 15, 2017

1 answer    3557 views
Papaya tree has fallen over seems to be rotted at ground level
Avocado tree leaves turing brown

Avocado    None Given



Hi My 1 year old avocado tree's leave suddenly started turning brown about a month ago. At the same time all new growth stopped for two weeks. It has since grown new leaves that don't seem to be affected. The browning pattern seems to be quite distinctive. It is in a large pot and was grown...

Asked by: John Frost (1 point)   Posted: March 14, 2017

5 answers    6042 views
What kind of grafting method is used on pecan plants in container?

Pecan    None Given



Hi there, do you know what kind of grafting method should be used on pecan plants in container? I have two plants, 2-3 years old and according to me they have been grafted with a double english cleft graft. Do you know something about it? Thank you! Cheers!

Asked by: Mirko (2 points)   Posted: March 13, 2017

1 answer    789 views
Increasing fruit heat

Chilli Pepper    None Given



Can I increase the heat rating of my chillis if I feed them a combination of same heat chillies blended in a water based solution so that the capsaicin is taken up by the roots and goes into the chilli fruit. If not, why won't this work?

Asked by: Matt (1 point)   Posted: March 13, 2017

2 answers    1023 views
What's happening to my grafted lemon?

Lemon    None Given



Hi there, I'm from center Italy and I have this grafted lemon plant. It is a lemon seedling as rootstock and it is inside a 40 cm (about 18") pot. I budded it in July 2016 and put it into my home during winter. Because of heavy rain and winds I decided not to put outside yet. About two...

Asked by: Mirko (2 points)   Posted: March 10, 2017

0 answers    936 views
Grafted lemon onto lemon seedling
Gourd disease

Gourd    None Given



What is the reason for drying of gourd leaves? The plant is growing well and produces healthy leaves but one month later the leaves are drying out.

Asked by: Dipankar Roy Choudhury (1 point)   Posted: March 9, 2017

1 answer    1230 views
What causes the disease?

Cucumber    None Given



What is this disease on my cucumber. Is it possible to know the cause and treatment?

Asked by: Asem ebrahim (2 points)   Posted: March 9, 2017

2 answers    2384 views
Problem in my pak choi garden

Chinese cabbage    Trinidad



I would like to know what causes soft spot in the pak choi garden and what I can use to combat this problem.

Asked by: Avinash (1 point)   Posted: March 9, 2017

0 answers    704 views
Download

PlantVillage    None Given



How can I download all images at a time from plant village?

Asked by: Priyanka (1 point)   Posted: March 7, 2017

2 answers    965 views
Mango seedling leaf diseases.

Mango    None Given



Hello so I am growing a mango plant indoors the plant is 3 months old, but the last 1 month is a hell for me since the plant is suffering from few leaf diseases. If you could help me to identify the problem, it would be very grateful. Here are the pictures of the...

Asked by: karlo (2 points)   Posted: March 6, 2017

4 answers    3080 views
Disease 2
What is happening to my avocado tree?

Avocado    None Given



This is a young Persea Americana avocado tree. The leaves are starting to get brown shading/spots. Does anyone know what is happening to it? How do I fix the problem so that my tree can be healthy again? Any help is appreciated. Thanks!

Asked by: Kortney (1 point)   Posted: March 5, 2017

2 answers    2464 views
Persea Avocado
What is happening to my Mango tree?

Mango    None Given



Does anyone know what is happening to my mango tree leaves? The brown parts on the leaves are crispy and getting worse on the leaves. I also can't see any new growth on the tree. What is wrong with it, and how can I fix it?

Asked by: Kortney (1 point)   Posted: March 5, 2017

2 answers    3893 views
Mango
Pruning orchard

General    None Given



I am planning to prune my orchard, but in my place it is the end of winter and expecting rain in the coming week. Can I prune the orchard? Any suggestion will be appreciated.

Asked by: lordss (1 point)   Posted: March 5, 2017

0 answers    738 views
The time for fertilizing

Grape    None Given



How to fertilize grapes and when is the best time to do it? Please introduce me some handbooks too. Thanks

Asked by: lordss (1 point)   Posted: March 5, 2017

1 answer    871 views
Spotted leaves of Mango Tree

Mango    None Given



What is ailing my mango tree in South Florida? Is it the same thing affecting my avocado tree? Leaves are spotted and it won't bare fruit after blossoming? Help!

Asked by: Cee Gordon (1 point)   Posted: March 4, 2017

2 answers    2312 views
Poor Leaves of A Mango Tree
Problem with Avocado Tree

Avocado    None Given



What is wrong with this Avocado tree? In South Florida, lots of blossoms. How do I treat the problem?

Asked by: Cee Gordon (1 point)   Posted: March 4, 2017

1 answer    1150 views
Spotted Leaves of Avocado Tree.
Complete yellowing of wheat leaves.

Wheat    None Given



The wheat plants are showing yellowing with burning like features. When this picture taken cold and moist climatic conditions were prevailing with a minimum night temperature of 5 degree Celsius. Is this due to cold injury or due to fertilization injury as Urea was applied at morning time as...

Asked by: Rupinder Singh (13 points)   Posted: March 4, 2017

1 answer    1172 views
Yellowing of wheat with burning like features.
Yellowing of wheat leaves

Wheat    None Given



A Major portion of wheat leaves is yellow with brown spots in random. Leaves enclosed with brown spot area become dead. Can someone help me in identifying the disease. Is it spot blotch or leaf blight of wheat?

Asked by: Rupinder Singh (13 points)   Posted: March 4, 2017

2 answers    2178 views
Can someone one help in identification of the disease. Is it spot blotch or leaf blight of wheat.
Watermelon leaves Turing brown

Watermelon    None Given



What would be causing this to happen. Also my second picture is there anyway to save it . It was fine yesterday

Asked by: Megan Somsky (1 point)   Posted: March 3, 2017

1 answer    997 views
Watermelon seedling
Brown leaves on my Avocado Tree

Avocado    Orlando, Fl.



The tree has produced for over 3 years, we had about 40 avocados past year. Now the leaves are brown and the bottom has new sprouts and some green leaves. We are in Central Fl.(Orlando) and we only had a few cold nights (38-42). We usually don't go much under 55 degree. What can we do? We...

Asked by: deactivated (1 point)   Posted: February 28, 2017

0 answers    885 views
What is the problem with my celery leaves?

Celery    None Given



The leaves of celery seedlings are drying. Also the seedlings appear not growing. What is the cause? Please let me know how to correct this problem.

Asked by: wisit Person sripeanam (1 point)   Posted: February 28, 2017

0 answers    894 views
Celery plant
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