Common name(s): Jerusalem Artichoke, Sunroot, Sunchoke, Topinambour
Blooming time: late summer to fall
Blooming colors: yellow
Height: up to 3 m
Origin: North to Central America
Hardiness zone (USDA): Z4 – up to -28 °C
Family: Asteraceae
Helianthus tuberosus
![](https://leaftypes.com/wp-content/uploads/2016/11/Helianthus-tuberosus-1568x1046.jpg)