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Photo: Hajotthu 13:34, 11. Mai 2009 (CEST), CC BY-SA 3.0 (via Wikimedia Commons)

Sweet Woodruff

Galium odoratum

Also known as Woodruff, Maywine Herb, Wild Baby's Breath, Master of the Woods, Asperula odorata

At a glance
Family
Rubiaceae (the bedstraw family)
Type
Low, spreading perennial herb
Parts used
Leaves and aerial parts, almost always dried or wilted
Size
6 to 12 inches tall, spreading steadily by rhizome
Bloom
Late spring, clusters of small white star-shaped flowers
Habitat
Cool, shaded deciduous woodland floors across Europe and western Asia
Acquisition
Grow or buy

Key benefits

Sweet, hay-like fragrance
Traditional calming evening tea
Natural linen and sachet scent
Lush shade groundcover

Traditional uses

Sweet woodruff has been treasured in European folk life for centuries, most famously as the herb that flavors Maibowle, the German May wine drunk to welcome spring. Long before that, households strewed the dried herb across floors and tucked it into linen chests and pillows, prizing the fresh-cut hay scent that only appears once the leaves begin to wilt. In old countryside herbalism, a light tea was traditionally sipped in the evening for its gentle, settling quality, and to ease a restless stomach after a heavy meal. It grew easily at the edges of forests, so it was as much a familiar dooryard plant as a gathered one.

How to grow & use it

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Pairs well with
  • Elderflower
  • Lemon Balm
  • Chamomile
Substitutes
  • Sweet clover (Melilotus)
  • Sweetgrass
Choose it when

For a spring evening that should smell like new-mown hay and an old wine cellar.

Did you know?

Fresh sweet woodruff barely smells of anything at all. Its signature sweet, new-mown-hay fragrance comes from coumarin, which is locked away in the living leaf and only released as the plant wilts and dries, which is exactly why old households always let it wither a day before tucking it into linens or steeping it in spring wine.

Safety

Sweet woodruff contains coumarin, which in large amounts can strain the liver and may intensify blood thinners like warfarin, so it's used only lightly and briefly, not as a daily tea.