Yellow Margins
Cucumber leaves with yellow margins and dark veins

Cucumber    UK

Hello, this is my fist deep water culture (DWC) grow and decided to try Cucumbers for my Guinea Pigs. The plant is about 4 weeks old and I'm on 18 hours of light dripfeeding for an hour every 6 hours. I'm using FloraGrow's Micro and Bloom 10ml of each for week 3 for a 15ltr bucket. pH is kept at...

Asked by: Colin Talbot (2 points)   Posted:November 12, 2014

1 answer    2994 views

Only older leaves showing symptoms
Yellowing along leaf veins in cucumber

Cucumber    None Given

Cucumber older leaves showing yellowing along veins, dorsal side of the leaf showing water soaked spots along veins. Infected plant showing normal growth along with fruits.

Asked by: Pankaj Paratey (1 point)   Posted:August 12, 2016

2 answers    1662 views

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    1061 views

Cucumber leaves at the first stage of disease
Do you know the pathogen or toxin that cause such blight symptoms on the cucumber leaves?

Cucumber    Russia

Leaf blight has appeared in greenhouse in 3 days after rain - some droplets came in through open windows. The blight symptoms are spreading along leaf veins.

Asked by: alex ignatov (33 points)   Posted:November 14, 2017

0 answers    778 views

malade?

Cucumber    Tambon Na Pa,Thailand

des lignes blanche sur les feuilles de mes concombres,

Asked by: jean (1 point)   Posted:March 15, 2019

1 answer    677 views

CUCUMBER PROBLEM

Cucumber    Iran

Hi everyone my cucumber field suffer from this problem, I can't diagnosis it, please let me know what can cause it?

Asked by: lordss (1 point)   Posted:June 10, 2018

1 answer    737 views

Cucumber tips are gone

Cucumber    Long Island, NY

What's eating the tips of my young cucumbers? It seems the blossom and tip is off but the rest of the baby cucumber is there. The plant itself is healthy.

Asked by: Linda (1 point)   Posted:August 12, 2016

1 answer    1001 views

Is it possible that I have female flowers only?

Cucumber    None Given

I was reading this thread https://www.plantvillage.com/posts/907-cucumber-cucumbers-producing-flowers-but-no-fruit/ regarding healthy cucumber plants with lots of flowers but no cucumbers. The reply was that plants produce male flowers first, then female flowers - with a picture to show both. And...

Asked by: Dianne (1 point)   Posted:August 6, 2013

1 answer    8712 views

Cucumbers dying

Cucumber    None Given

Hi, my cucumbers bloom and make a baby plant but then it dies off :( how do I save them?

Asked by: Ella (1 point)   Posted:September 10, 2016

1 answer    1356 views

Pv logo No Image
Could this be thrip damage on my cucumber leaves?

Cucumber    western MA/ south windsor CT

I'm noticing this pattern on my corinto cucumbers grown indoors hydroponically. It's not on every plant in the system . I've looked under a digital microscope and can't find the villians but it looks like thrips to me because the damage seems to start right at the vien.

Asked by: Tony (8 points)   Posted:December 29, 2014

2 answers    2478 views

Yellowing leave and normal leave (two different plants)cucumber vine drying from bottom, or random to say better, some leave in between dried leaves are okCucumber Yellowing leave and normal leave (two different plants)
Cucumber vine and leaves problem

Cucumber    None Given

Every year I have this problem with cucumbers, but usually it at least lets me have several cucumbers before it kills the plant. This year it kills cucumber vine already. I do not know what it is, it seems that something attacking the plan from root, since leaves are affected from bottom first...

Asked by: Halyna (1 point)   Posted:June 25, 2016

1 answer    3391 views

Pv logo No Image
Pickling cucumbers

Cucumber    NY

I would love to grow some varieties of cucumber to pickle this year. Can anybody recommend a tasty variety to grow and perhaps share your pickling recipe?

Asked by: Cat Sullivan (2 points)   Posted:February 1, 2013

2 answers    2620 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    1915 views

Pv logo No Image
about diseases

Cucumber    None Given

how would i know which disease a cucumber has and how do i know

Asked by: lacey (1 point)   Posted:April 19, 2016

1 answer    574 views

Pv logo No Image
Preventing grey mold on cucumbers in greenhouse?

Cucumber    None Given

I own a small greenhouse that lets me get a head start on some of my vegetables. Last year my cucumbers were afflicted by what I believe was grey mold. Once it hit, it spread quickly and I was at a loss what to do. Can anybody provide me with some advice on what to do this year to prevent it? I...

Asked by: Denis Schneider (1 point)   Posted:March 31, 2013

2 answers    3636 views

The leaves turn yellow

Cucumber    Burma

The cucumber leaves are turning yellow. And they become wilting from the base. Please let me know what it is and how to control it.

Asked by: mr htwe (1 point)   Posted:January 14, 2018

1 answer    1649 views

cucumber disease

Cucumber    Iran

Hi every one, the cucumber plants are infected by pathogen. I think it's the angular leaf spot disease. Is it this disease or else?

Asked by: lordss (1 point)   Posted:September 3, 2018

0 answers    569 views

What is this disease on my cucumber

Cucumber    None Given

Hell, is it possible to know the cause and treatment?

Asked by: Asem ebrahim (2 points)   Posted:January 28, 2017

1 answer    1025 views

Pv logo No Image
What diseases affect cucumbers?

Cucumber    Pearl Millet Downy Mildew    Pennsylvania

Anthracnose, downy downy mildew

Asked by: Anne Nuse (1 point)   Posted:August 13, 2020

1 answer    89 views

Growth points of the cucumber producing fruits
Cucumber growth points

Cucumber    Ghana

Should I prune growth points that are producing fruits?

Asked by: Bryt (1 point)   Posted:July 12, 2019

0 answers    323 views

What are these lesions on my cucumber plants?

Cucumber    London, Canada

I am wondering what these lesions are, and if they pose a threat to my plants.

Asked by: Sarah McDonald (1 point)   Posted:July 11, 2019

0 answers    345 views

leaf loosing its color

Cucumber    None Given

i have cucumber, zucchini and squash seedlings they grew fine in the green house but they started looking thier color and as if the leaves r not moist anymore ! mind you its dead hot in here 110f they r out doors is this heat problem

Asked by: reem (9 points)   Posted:September 2, 2015

1 answer    1283 views

Montage of my ailing cucumber plants
Cucumber plant's leaves are dying.

Cucumber    Wisconsin

I am growing 3 varieties (Sweet Success, Marketmore and Little Leaf) of cucumbers in my small garden plot in southern Wisconsin. The Little Leaf is doing pretty well and it is only showing slight yellowing of leaf edges but the other two larger leaved varieties have rampant disease or ailments of...

Asked by: John Murray (1 point)   Posted:July 9, 2020

2 answers    121 views

Dying cucumber fruits

Cucumber    Iran

Hello everyone, the cucumber fruits wrinkled, withered and died at the beginning of fruit formation.Please let me know what can cause this? My farm is located in a mountainous area. Day and night temperatures are 33 °C and 17 °C, respectively.

Asked by: lordss (1 point)   Posted:August 26, 2019

0 answers    338 views

stem destroyed and leaf yellowish

Cucumber    india

Please see the attached images of my cucumber plants suffering from disease. What is the disease and how to control it.

Asked by: ramprasad (2 points)   Posted:February 21, 2016

2 answers    1646 views

Yellowing leaves Help

Cucumber    North Warwickshire,United Kingdom

Can anyone shed light on this? its to start on the edges and work its way in. Thanks!

Asked by: Amy (1 point)   Posted:July 25, 2020

1 answer    109 views

would you please diagnose this cucumber leaves disease?

Cucumber    Jordan

spots centers light pink colored, water soaked, pictures are arranged in order of disease development progress. green house cultivation.

Asked by: Yahya Dana (1 point)   Posted:November 7, 2017

1 answer    1087 views

Cucumber plant
What is this and where did it come from?

Cucumber    None Given

I am hoping someone can tell me what is this disease? I dont know if the photo shows that there are 5 little cucumbers growing. Can it be treated ?

Asked by: Tracy lane (1 point)   Posted:June 1, 2016

1 answer    1092 views

Pv logo No Image
cucumber disease

Cucumber    None Given

What fungicide do you recommend for Bacillium Wilt in cucumbers

Asked by: Jack Hansen (1 point)   Posted:August 18, 2016

1 answer    852 views

Spacemaster
Cucumber spots in aeroponic

Cucumber    Pennsylvania

Hey Thank you for taking my question. I'm growing in an aeroponic tower garden indoors and my cucumber (spacemaster) is curling and browning at the edges - otherwise healthy and flowering! And my other cucumber (marketmore) has these crazy spots. Photo attached. What is this and what do I...

Asked by: nicole (1 point)   Posted:May 28, 2020

1 answer    146 views