Return to the Growing Tomatoes Forum | Post a Follow-Up

 o
help please

Posted by toolstack 6 (My Page) on
Fri, Jul 11, 14 at 21:57

Hello, some of my tomato are turning a lighter shade of green then getting a brown spot on the bottom. What's causing this?
Thanks
Randal


Follow-Up Postings:

 o
RE: help please

  • Posted by NBM81 Zone 5b (Denver/Boul (My Page) on
    Fri, Jul 11, 14 at 22:19

Blossom end rot (BER). There is a ton of discussion about this. Extremely common early in the season and with certain varieties (paste tomatoes are the most prone - San Marzano, roma, etc.). It's not a disease and it doesn't spread. Causes range anywhere from calcium deficiency to wild swings in temperatures to not enough sun to growing too quickly to.. you get the idea.

Wait it out. Not every tomato will get it.


 o
RE: help please

It's Blossom End Rot, also known as BER. A common problem thought to be caused by the lack of mobile calcium in the plant. Most of the time it eventually clears up by itself over time. There are lots of threads on this problem and possible cures. Definitely remove any you find and toss 'em.


 o
RE: help please

  • Posted by digdirt 6b-7a North AR (My Page) on
    Fri, Jul 11, 14 at 23:33

And check out the FAQ here on BER too for more details.

Dave


 o
RE: help please

Thanks all for the diagnosis I was in panic mode foe a minute. I believe I can straightn this out.
Thanks again
Randal


 o Post a Follow-Up

Please Note: Only registered members are able to post messages to this forum.

    If you are a member, please log in.

    If you aren't yet a member, join now!


Return to the Growing Tomatoes Forum

Information about Posting

  • You must be logged in to post a message. Once you are logged in, a posting window will appear at the bottom of the messages. If you are not a member, please register for an account.
  • Please review our Rules of Play before posting.
  • Posting is a two-step process. Once you have composed your message, you will be taken to the preview page. You will then have a chance to review your post, make changes and upload photos.
  • After posting your message, you may need to refresh the forum page in order to see it.
  • Before posting copyrighted material, please read about Copyright and Fair Use.
  • We have a strict no-advertising policy!
  • If you would like to practice posting or uploading photos, please visit our Test forum.
  • If you need assistance, please Contact Us and we will be happy to help.


Learn more about in-text links on this page here