Widest sunflower head
- Quem
- Emily Martin
- Resultado
- 82 centimetre(s)
- Onde
- Canada (Maple Ridge,)
- Quando
- September 1983
A sunflower with a head diameter of 82 cm (32.25 in) was grown by Emily Martin (Canada) of Maple Ridge, British Columbia, Canada in September 1983.
Sunflower (Family Helianthus).