Leaves on My Big Boy - Taking on a Blackish Tint
Ever since we've been pounded with a lot of rain in the past couple of weeks, my two Tomato plants are looking pretty sad, the leaves appear to have taken on a blackish tint, you can really see it around the outline of the leaves. They're not nice a green like they were before, what could be causing this? I am growing them in the containers that they came in, which are supposed to be large enough and have the appropriate drainage. They were getting tons of flowers and a few little toms, but since we got all the rain, they look terrible.
Any thoughts or advice?