[lozenge]

what makes me think it is: leaves at the top of the plant are curling in

what makes me think it isn't: only two of seven plants affected; everything else OK (including a stray bean plant between the two affected plants); no reported contamination on my site; fruit seem to be OK

is there anything else that does that to tomato leaves?

tia

[richyrich7]

Yes Tom's can curl their leaves for a variety of reasons, if it was aminopyralid poisoining I would have thought it would have affected the whole plant not just the top leaves .  

[peterjf]

leaf curling without colour loss means your toms are happy

[lozenge]

hooray! thanks for that.