Tinkturenpresse

Eucalyptus dives Schauer - Myrtaceae - broad-leaved peppermint, Breitblättriger Pfefferminz-Eucalyptus

Tree, up to 20m high, native to Australia (New South Wales, Victoria); bark persistent on trunk and larger branches, grey to grey-brown, shortly fibrous (`peppermint'); young leaves ovate, glaucous; adult leaves lanceolate to broad-lanceolate, 7-15cm long.
[ "Eucalyptus dives Schauer". PlantNET - New South Wales Flora Online. Royal Botanic Gardens & Domain Trust, Sydney Australia. Retrieved 2017-11-24.]

The essential oil of E.dives contains (-)- α-phellandrene in a state of approximate optical purity.
[Smith, Henry George, Peter George Carter, and John Read. „CXII.—Researches on phellandrenes. Part II.“ Journal of the Chemical Society, Transactions 125 (1924): 930-940]

The essential oil of E.dives leaves was dominanted by compounds like piperitone (40.5%), α-phellandrene (17.4%), p-cymene (8.5%) and terpinen-4-ol (4.7%).
[Gilles, Martin, et al. „Chemical composition and antimicrobial properties of essential oils of three Australian Eucalyptus species.“ Food Chemistry 119.2 (2010): 731-737]

Eucalyptus dives, broad leaved peppermint
Maiden, J.H., Forest Flora of New South Wales, vol.2 t.75 (1904-1905) [M.Flockton]
http://botanicalillustrations.org/species.php?id_species=410407