These are beautiful. Ignor the part about nighttime rituals because I'm not pagan by ANY means but I think it would be cool to have moon garden! Plant a Magical Moon Garden: Plant a garden with night-blooming flowers.
For my moon garden -- Datura Moon Flower is perfect for evening gardens as the big, pure white trumpet-shaped flowers are most fragrant as the sun goes down. It's gorgeous and easy to grow as it thrives in hot, sunny weather.