It is a mystery

Just sent you a message, only it occurs to me now that my message will no longer be visible when you reply to it! So I requested these:
carrots: 283, 317, 341,
cucumber: 160, 161
cabbage: 25
collard: 546, 286
cowpea: 499, 530
flax: 214 or 455
squash: 366
tomatillo: 392

And said that if it's too much to ask for, I can narrow it down a bit. And I offered seeds of: spaghetti squash, a sugar pumpkin, various tomatoes (no names, just descriptions), and Gregg's mist flower.