• Botanical Name Helianthus annuus Life Cycle Annual Min. Time to Germinate 10 Days Max. Time to Germinate 14 Days Depth to Sow Seeds 1/2 in. When to Sow Indoors 2-4 weeks before last spring frost, Outdoors after all danger of spring frost is past Growing Height 10-12 ft. (3-3.6 m)
• Plant Spacing 24-36 in. (60-90 cm) Hardiness N/A Sun Exposure Full Sun Danger N/A Bloom Color Bright Yellow Bloom Time Mid-Summer Foliage Velvet/Fuzzy-Textured, Herbaceous Other Details Self-sows freely; deadhead if you do not want volunteer seedlings next season, This plant is attractive to bees, butterflies and/or birds, This plant is resistant to deer, Average Water Needs; Water regularly; do not overwater
• Soil pH Requirements 6.1 to 6.5 (mildly acidic), 6.6 to 7.5 (neutral), 7.6 to 7.8 (mildly alkaline) Propagation Methods From seed; direct sow after last frost, From seed; sow indoors before last frost Seed Collecting Allow seedheads to dry on plants; remove and collect seeds, Bag seedheads to capture ripening seeds.
• Our seeds/bulbs are guaranteed to be fresh but are NOT guaranteed as to results. Sorry, but there are too many variables in gardening that can impact germination. Flower seeds/bulbs are a live organism. Their germination depends on many factor including heat, cooling, sun, shade, moisture, time of sowing, etc. None of these things We can control so We can not be held responsible for them. So please do not ask for a refund, replacement or to return unused seeds/bulbs.

Botanical Name Helianthus annuus Life Cycle Annual Min. Time to Germinate 10 Days Max. Time to Germinate 14 Days Depth to Sow Seeds 1/2 in. When to Sow Indoors 2-4 weeks before last spring frost, Outdoors after all danger of spring frost is past Growing Height 10-12 ft. (3-3.6 m)jaysoutletmall