What in the world is growing in my garden?

What in the world is growing in my garden?

What is this?! It seems to start off as a yellowy-brownish color and turn white the next day. There are about 8 patches like this in the garden.
What is that?! It certainly doesn't look healthy! Thanks to anyone who can help identify it! ETA: Thanks everyone! I'm glad to find out it's harmless. I swear, my cats will eat just about anything! ;)
Dudleya?

Dudleya?

Flower Id’s?

Flower Id’s?

In Search of Spring!

In Search of Spring!

I know you are probably tired of “guess that plant” posts…

I know you are probably tired of “guess that plant” posts…

Name My Plants

Name My Plants

My landlords didn’t work out

My landlords didn’t work out