My lettuce outside looked fine

[Guest]

I was out of town during the east coasts recent heatwave this weekend. I was watering the lettuce this morning and it looked floppy, not like it was under watered, it just looked weak. Is that a side effect of the heat? My lettuce outside looked fine.

[Bj ~]

That or maybe somethings been at the roots

[Richard]

Air movement outside, possibly more humidity!

[Batman]

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