Preparing for a freeze..

I live in oklahoma and tonight is going to get around 25 F, I got 3 sprouted seeds almost 2 weeks old in the ground about 3/4 - 1 Inch tall with jagged leaves about the length of the round leaves. has anyone used small cups to put upsidedown over the sprouts or any other methods from preventing death by freeze. any help is appreciated

Cut the bottoms off 2 liter pop bottles. Or milk cartons, etc. You want a lot of air volume, as it's an excellent insulator.

Damn... Jack Frost is still in your area eh? Yeah, insulate with more air inside containers, buckets or plastic bottles are good, they'll make it, and they'll be hardy as hell for the rest of the season! Let's hope it's your last cold spell!

Put the top of a 2L bottle over the top of it, cover it halfway to the top of the bottle with leaf litter or hay.

Cover them with just about anything. Even mulch around the base will keep the roots from freezing.