A I R (Sanguine)

Arjuna
Barberry
Bibhitaki
Bilva
Blue Flag
Buplureum (chai hu)
Cascara sagrada
Chicory
Collinsonia (Stone Root)
Culvers Root (Leptandra)
Devil's Club
Feverfew
Fringe Tree bark
Gentian (Yellow Gentian)
Goldenseal
Greater Celandine (Chelidonium)
Guduchi
Helonias (False Unicorn Root)
Hops
Jasmine flowers
Neem
Passionflower
Pau d'arco
Poke Root
Punarnava
Red Oak bark
Rhubarb
Skullcap
White Oak
White Poplar
White Willow bark
Wild Indigo
Wood Betony
Yellow Dock


F I R E (Choleric)

Ajwan
Anise seed
Birch leaf
Black Pepper
Buchu
Cardamon
Catnip
Cayenne
Clove
Coriander seed
Curculigo (hsien mao)
Eucalyptus leaf
Galangal Root
Garlic
Ginger
Holy Basil (Tulsi)
Horny Goat Weed
Horseradish Root
Jambul seed
Lavender
Makandi (Coleus)
Muira-pauma
Oregano
Paprika
Peppermint
Pipali long pepper
Sassafras
Savory
Star Anise
Stillingia (Queen's Root)
Thyme
White Pine
Wintergreen leaf
Yerba mate
Yerba santa
Yohimbe

W A T E R (Phlegmatic)

Amla
Atibala
Bala
Cattail (pu huang)
Cornsilk
Couchgrass
Cucumber seed
Easter Lily
Iceland Moss
Japanese Honeysuckle (jin yin hua)
Kelp
Mulberry
Parsley seed
Polygonatum cir. (huang jing)
Solomons Seal
Tuckahoe (Poria)
Vidari
Watermelon seed
Wild Oat
Yucca


E A R T H (Melancholic)

Black Walnut (hulls)
Cordyceps
Dang Shen
Eucommia (du jung)
Hawthorne
Parsley root
Reishi mushroom
Sesame seeds
Shitake mushroom
Suma
Tienchi