It is deffinetly healthy. The colors are amazing, the pic really doesn't show it. It is a rose pink color and bright green tips. It looks like there is a bunch of individual flowers. All of the pictures of the H. Crispa look nothing like it. It was sold as a corn anemone, and of course there is no inf on that!
FWIW, the only 'nem I know of that's referred to as a "corn anemone" is H. quadricolor, usually called a bulb-tipped anemone or BTA, and your nem looks more like H. crispa, as mentioned.