Helianthus tuberosus

Plant identification Perennials

helianthus-tuberosus

Helianthus tuberosus
  • 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
  • More infos: N/A

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