Heather - harvest when flowering. Bringer of luck and youthful outlook. Also use when meeting new people and hoping for friendship and easy integration. In Ogham tree law, heather rules the summer solstice - June 21st.
Four mini bunches of lucky heather flowers by DaisyShopUK on Etsy in a choice of colours and either raffia or ribbon. These little bunches of Scottish heather would make a lovely good luck token or buttonhole.