Eyebright and Fennel together. Plantain leaf. Ginkgo biloba. Coleus. Cannabis. Green tea. Bilberry fruit. Chinese herbs: Gou Qi Zi (Goji/Wolfberries). Ju Hua (Chrysanthemum Flower). Sang Ye (Mulberry Leaf).
Can create eye soaks with any or mixed plants above. Sea salt soaks are also great for cleansing the eyes.
Additional Comments: here are some other herbs that can be used to tonify the liver and improve eyesight:
Dendrobium stem, Senna obtusifolia seed, Astragalus seed, Ligusticum chuanxiong rhizome, Tribulus seed, Chinese Yam rhizome, Cornus officinalis fruit, Vitex rotundifolia fruit, Chinese White Peony root.