Any idea what dropped this egg cluster?

[7CardBud]

I will give some props for the very uniform deliver

 

[pegboy]

Moth eggs. Not good.

 

[tstick]

cut the leaf off and put it in a jar and observe what comes next.

 

[tstick]

They might be spiders.. I see clusters similar to that on my porch wall.

 

[Budzbuddha]

Kill it asap

 

[Star Dog]

Butterfly or moth I'd say, I would put them somewhere safe to hatch then ID them.

 

[7CardBud]

Kill it asap

View attachment 5422330

On it, I just ordered a 10L sprayer and some BT concentrate. I usually only spray the kale for cabbage worms, but I'm gonna play it safe and spray these big girls down.