Sunflower Giant Single

The traditional Sunflower usually grown in children's' competitions. 2-3m.

Giant Sunflower Single

Giant Sunflower. A true giant reaching up to 300cm tall with one of the largest flowering sunflower seed heads available which can achieve up to 40cm across. The seeds are one of the largest available for Helianthus (Sunflower) and ideal for birds over-winter. Not suitable for exposed sites and will need support.

Cultivation Advice Giant Sunflower

Days To Germination: 14-21 days

Optimum Soil Temp. for Germination: 68F-86F

Planting Depth: 1/4 inch

Spacing, Seed: 4-6 inch Spacing, Plant: 24-36 inches

Plant Height: 10-14 ft.

Light: Full Sun

Seeds can be started indoors 3 to 4 weeks before last spring frost.
Or direct-sow seeds outside after all danger of frost has passed to a depth of 1/4 inch.
Can be sown as late as 100 days before last frost.
When seedlings are 2 to 3 inches high, thin to individual pots. Replant thinned plants.
Steadily harden off before planting out after all danger of frost has passed.
These will require staking / support in all but the most sheltered locations.

Packaging& Delivery

Seeds will be packed in clear re sealable bags.

UK parcels sent with Royal Mail Standard First Class. Normal delivery time is 1-3 working days. Please feel free to contact us if you do not receive your package after proposed delivery day.

EU and ROW sent with Royal Mail Priority Standard service which normally take 7-30 days. Ebay will give you an estimated delivery time.

Please Note: Parcel does not require signature upon delivery.

Return

All unused seeds are returnable as long as they comply with ebay’s and our return policies.