Poinsettia Pollen Sap?
I have a few poinsettia plants. All of them are in bloom. I have noticed a little cup (kind of like a pitcher plant but hundreds of times smaller) that has a thick sticky syrup-like substance coming out of it. I was wondering if that's the pollen? If so, do I just swab that and rub it on the pistol? If it's not the pollen, is it nectar? If not that either, then what is it? Thanks.