There are a few different methods you can follow to make calendula tea.
1. Simmering water + dried flowers
Place around 1 to 2 tablespoons of dried calendula flowers in a heat proof mug and pour around 1 cup (8 oz/240 ml) simmering hot water over them.
Cover with a saucer and let steep for around 15 to 20 minutes.
2. Simmering water + fresh flowers
Fill a heat-proof jar with fresh flowers and pour simmering hot water over them.
Cover and let infuse until the tea is cool enough to drink.
3. Sun tea method
Fill a jar with fresh flowers (or 1/4 full with dried flowers) and cover with cold water.
Cap and place in a bright sunny spot (like a windowsill or outside porch rail) for at least 5 or 6 hours.