View Single Post
  #4   Report Post  
Old 05-08-2009, 01:00 PM
Miles Miles is offline
Registered User
 
First recorded activity by GardenBanter: Aug 2009
Posts: 3
Default

Quote:
Originally Posted by Billy[_8_] View Post
In article ,
Miles
wrote:

Hi,

Sorry, I'm sure you get this all the time, but recently some of my
tomato plants have developed a black and yellow leaves with black
patches on the stalks.

There are several varieties mixed in together.

In hindsight I know they are planted far too close together!

There is loads of fruit, but none has ripened yet.

So what should I do?

When will the the fruit start to ripen?

If I need to terminate the plant, can i rescue the fruit and ripen it
off the plant?

[image:
http://img.photobucket.com/albums/v3.../SDC10564.jpg]
[image: http://img.photobucket.com/albums/v3.../SDC10565.jpg]
[image: http://img.photobucket.com/albums/v3.../SDC10566.jpg]
[image: http://img.photobucket.com/albums/v3.../SDC10567.jpg]
[image: http://img.photobucket.com/albums/v3.../SDC10569.jpg]
[image: http://img.photobucket.com/albums/v3.../SDC10568.jpg]

Many thanks!


The plants look wet. Is this part of the syndrome or do you water the
leaves as well as the soil?

So to the drill:
what is your climate, soil, hours of sunlight, how often do you water?
Include anything else that may be helpful.

Actually this looks much like a recent discussion of "late blight". Your
third picture looks similar to the second and third picture at the site
below.
http://www.hort.cornell.edu/departme...gpath/photos/l
ateblight_tomato.htm

If it isn't late blight, it still looks like a mold or mildew of some
variety.
Google: "tomatoes, diseases, pictures"
and hopefully you'll find a match.

Until someone else chimes in, I'd say remove dead foliage, don't water
the leaves (only the ground when it's dry, and don't splash it on the
leaves), check with a nursery for an organic anti-fungicidal, such as
you'll find on
http://www.planetnatural.com/site/xd...0Control/Fungi
cides%20&%20Plant%20Disease

There should be some other suggestions coming along soon.

Good luck.
--
Racial injustice, war, urban blight, and environmental rape have a common denominator in our exploitative economic system.*
~Channing E. Phillips

http://tinyurl.com/o63ruj
http://countercurrents.org/roberts020709.htm
Thanks for the reply.

I'm based in Cornwall, UK. Temps have probably been between 13 to 20 degrees for the last few weeks and very wet. Hours of daylight are probably about 15/16, but hours of sun light have been very few recently.

I've not watered the plants for a good 3 weeks because its been raining so much. This also means I've not fed them! (oops!)

I started chopping off the infected leaves yesterday, but will carry on tonight, and might terminate the 2 infected plants completely in an attempt to save the rest!