lemon balm (Melissa officinalis)
dill (Anethum graveolens)
German chamomile (Matricaria recutita)
lavender (Lavandula angustifolia)
wild passionflower (Passiflora incarnata)
valerian (Valeriana officinalis)
purple coneflower (Echinacea purpurea)
fennel (Foeniculum vulgare)
yarrow (Achillea millefolium)
comfrey (Symphytum officinale)
peppermint (Mentha × piperita)
goldenseal (Hydrastis canadensis)
angelica (Angelica archangelica)
St John’s wort (Hypericum perforatum)