Sedum rupestre syn. Petrosedum rupestre

'Angelina' is a golden variety... Could be, but maybe I am just mean to it. Thrives in bright, direct sunlight and prefers moderate temperatures. It is drought-tolerant and should be watered sparingly. Grows on old slate rooves, rock gaps… fire resistant!  Golden yellow especially in winter and droughts, otherwise a more blueish green. 20cm plus any flowers.

Cephas, CC BY-SA 4.0 <https://creativecommons.org/licenses/by-sa/4.0>, via Wikimedia Commons