Giant Sunflower Seeds Bulk Pack 250 g

Giant Sunflower Seeds Bulk Pack 250 g - Helianthus annuus Giganteus
250 g giant sunflower seeds bulk pack. This 250 g bulk pack of Helianthus annuus ‘Giganteus’ contains the classic giant yellow sunflower seeds. These tall, sturdy plants produce one impressive flower head per stem and can reach heights of over 3 metres. The abundant seed production makes them highly attractive to garden birds, providing natural winter feed. After germination, transplant seedlings at approximately 50 x 50 cm for best results.

Product Features
• Traditional giant sunflower variety
• Produces one large flower per strong stem
• High seed production; loved by birds

Growing Conditions
• Sow outdoors: yes
• Light: full sun
• Height: approx. 250 cm
• Type: annual

Sowing & Flowering Time
• Indoor sowing: March - April
• Outdoor sowing: April - June
• Flowering: July - October

Seed Characteristics
Seeds per gram: approx. 15