Seed Swaps

Sunflower - Lemon Queen

Direct sow in early spring after the danger of frost has passed. Can be sown as late as 100 days before killing frost. Requires full sun, adapted to a wide range of soil types but prefers well drained soil with a ph of 6.5—-7.5. Fertilizer should coincide with plants needs & general health. If needed apply fertilizer at a rate of 2—2½ lbs of actual nitrogen per 1,000 sq. ft. as a side dressing before the plants reach 1 foot in height. First blooms appear 60—-90 days after emergence.

Harvest bouquets in early morning or late afternoon hours. Collect flowers that are the almost completely open. Remove leaves below water line. The cut flowers have a vase life of 6 to 10 days. Sequential plantings every 2—4 weeks apart will provide continuous color and bouquets. Overhead watering is not recommended.

Height: 5-6 feet
Germination: 7—21 days
Optimum Soil Temp. for Germination: 68°F— 86°F
Sowing Depth: 1 ½ -2½ inches
Blooming Period: May
Seeds/Pkt: 50- covers 100 sq. ft.
1 oz Covers: 908 sq.ft.
1/4 pound Covers: 3,630
1 Pound Covers: 14,520 sq.ft
Seeding Rate: 3 lbs. per acre

This planting has been archived (Other).

Latest Milestone Planting Out

Quantity: 6

Plant Sunflower Helianthus annuus 3752


Linked Plantings & Stash Items

Name Garden Gardener Location Planted Archived



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