Chamomile is an aromatic herb that produces cheerful, daisy-like flowers that are used to make a delicious, calming tea. Chamomile plants like cooler weather and will thrive in part to full sun. Once established, it needs very little care and is extremely drought tolerant. Chamomile is a tender perennial, it may or may not survive our harsh Wyoming winters. Also, it is very successful at reseeding itself. It bright flowers are irresistible to bees and butterflies.