frankincense
myrrh
dragons blood
cinnamon (just a dash)
nutmeg (just a dash)
sage
lotus
orange peel
rose petals

You could also add violet flowers and strawberry to this mixture as well. Start with equal parts or just a pinch of each, until you have the desired aroma. Mix your ingredients together, I like to use a glass bowl or a mortar because it makes the act of mixing the herbs feel special. Light your coal and place it in your kadylo, thurible, incensor or any heat safe open container. Sprinkle your loose herb incense mix onto the coal and enjoy the Ostara aroma.