This is one of the worst looking leaves.

Are you in San Diego, SD_Gardener? If so, can you afford to pull one of your bean plants? You can have the county test it for free if you bring them a whole plant. Looks sort of like fusarium or verticilium wilt. If you find out that it is, then we'll talk about what your options are then.

Kevin

I am in San Diego. I didn't know the county would test plants. I will look into taking a plant in. Here is a picture of one of the bean plants. They are far worse off than the tomato plants. Thanks for your suggestion Kevin.

Have you been watering alot? Yellowing is commonly caused by over watering. Your tomatos look pretty good. Would definitely remove the yellow leaves...they are going to die anyway. The beans don't look as good as the tomatoes. Possiblt wilt, or just over watered.

University of California Cooperative Extension
San Diego County Farm & Home Advisor
5555 Overland Avenue, Bldg. 4
San Diego, CA 92123-1219
(858) 694-2845

If I recall correctly.. if not, they should be able to point you in right direction.

If not them, try the master gardener hotline between 9am and 3pm at (858) 822-6910

It's been a few years.

Good luck.

Kevin

Thank you both for the suggestions/info. They may have been getting too much water. It's a community garden and we all take turns watering so it's tough to know for sure. I will check in with the county next week.