Tomato leaves purple edges/veins

[Beth11]

Hi All,

My marianna's peace tomato plant has some funky looking leaves. The edges and veins are purple, and interveinal a little yellow. There's also black spots - more like soot, on the leaves. The underside of the leaves look fine. No curling, either. I've attached some pix. Can you help?

Thanks,
Beth

[Tomatovator]

I really can't help but I'm getting similar looking leaves toward the bottom of my PL varieties. My plants went in 4/24. I figure they are just getting old, wind blown and maybe a little fungus here and there. I just cut off the lower leaves and the plants seem to be doing fine. I do use Daconil every week or two. It has been very humid here this week so conditions seem prime for this sort of thing.

[hasshoes]

Have you fed them anything? My seedlings and later some of my plants were purple-ish, and I gave them fish emulsion and they turned a lovely dark green :0) Up in Connecticut my PL varieties including MP aren't doing as well as the other varieties either. . .

[Beth11]

I had fed my toms when I planted them. This one is in the same bed (right next to) another MP that looks fine. I fed everybody (and Daconil) right before I took the pix - (you can see some Daconil residue on the leaf). Might as well cover all bases! These are grafted tomatoes (onto a hardy rootstock) to withstand the Fusarium wilt in my soil. I had this same symptom last year on (ungrafted) cherokee purple plants. I assumed it was nutrient deficiency then. What is weird is that the underside of the leaf is green!

Beth