A specific strain of wild clover with broad, soft leaves, prized for its calming effects when brewed. A handful (enough for one elixir) costs 5 sp and weighs 1 oz.
Recipe
Harvest clover from shady meadows, selecting the broadest, greenest leaves.
Pluck leaves gently to avoid crushing them, gathering at dawn for best freshness.
Dry the leaves in a cool, dark place for 1 day to maintain their soothing qualities.