6 August 2015
![Dragon Tree Dracaena draco. Photo: Sari Södergren](https://pp-prod-admin.it.su.se/polopoly_fs/1.243360!/image/image.jpg_gen/derivatives/article_505/image.jpg)
Dragon Tree Dracaena draco. Photo: Sari Södergren
The rare Dragon Trees produce a purple sap known as dragon's blood. Right now, in the Edvard Anderson Conservatory, the Dragon Tree is blooming.
6 August 2015
Last updated:
August 6, 2015
Source: Bergius Botanic Garden