I have sungold and black cherry tomatoes growing in 5 gallon buckets. The leaves are starting to turn a dark purplish hue. I water them every day (they dry out quickly) and fertilized them a couple of times.
Is this a disease or possibly a nutrient deficiency?
- rainbowgardener
- Super Green Thumb
- Posts: 25279
- Joined: Sun Feb 15, 2009 6:04 pm
- Location: TN/GA 7b
- rainbowgardener
- Super Green Thumb
- Posts: 25279
- Joined: Sun Feb 15, 2009 6:04 pm
- Location: TN/GA 7b
Thanks, imafan, interesting. I did actually think that the purpling I was talking about tends to occur more on the under side of the leaves, but probably didn't pay enough attention to that. I never heard of the tomato purple leaf disease before. Just what we need, new diseases!
Sounds nasty! Fungal diseases in tomatoes (of which there are many), tend to be treatable, with varying degrees of success. Viral diseases generally nothing to do.
Sounds nasty! Fungal diseases in tomatoes (of which there are many), tend to be treatable, with varying degrees of success. Viral diseases generally nothing to do.
I have been growing tomatoes for over 30 years and for the past 6 years growing them in self watering containers. This year, the leaves on all of my tomato plants started to turn purple. Since I do live in a farming area, I checked with tomato farmers and this problem has not been seen by them. Several of the farmers believe that the fertilizer used could be the problem. I have been purchasing fertilizer from the same company for the past six years and this year, the packaging of the fertilizer changed. This problem could have been caused by the fertilizer that I used this year.