Sunflower 'Mongolian Giant'
10 seeds / pkt
This rare sunflower variety produces large dinner plate sized flowers on enormously tall plants. Sunflowers are highly adaptable to conditions so ensure they receive plenty of water and fertiliser for the largest possible plants.
Sowing time - Sp-Su (21+ degrees C soil temp) Prefer sunny position, sow 10mm deep, emerge 6-10 days, space 60cm apart, harvest 67-74 days
Limit 2 x packets per order