2. eucalyptus globulus, a big tree.
3. The bark is grayish blue and flaky.
4. The shoots are slightly angular.
5. Young leaves are opposite, sessile and have white powder.
6. Flowers are large, 4 mm wide, solitary or 2-3 flowers clustered in leaf axils.
7. Pediceless or very short.
8. Calyx tube is inverted cone-shaped, with four sides protruding, small nodules on the surface and white powder on it.
9. The cap-shaped body is slightly flat and falls early.
10. Multiple rows of stamens, slender filaments and oval anthers.
1 1. The style is 7 to 8 mm long and thick.
12. Capsule is hemispherical, 4-sided, with flat and wide fruit margin and inconspicuous petals.
13. It is cultivated in Guangxi, Yunnan and Sichuan.
14. North to Chengdu and Hanzhong.
15. Leaves and fruits are used as medicine.