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Moonflower seed - Snow-white fragrant 6" blooms open at sunset.

Moonflower - Moonflower

Ipomoea alba

Beautiful snow-white 6" blooms open at sunset, releasing a lovely fragrance. Score seed and soak for 24 hours before sowing. Plant indoors 6-8 weeks before last frost. Transplant after frost to full sun and evenly moist soil. Vigorous climber, needs trellis. Summer to fall blooming. Annual.(4 Gram Packet)>

Regular price $2.95 $2.95 Sale

Average Seed / oz Seed / 100' Row Average Yield / 100' Row Days to Harvest
120 n/a n/a 60-90
Planting Season Ideal Soil Temp Sun Frost Tolerance
After Last Frost 70-75°F Full Sun Frost Sensitive
Sowing Method Seed Depth Direct Seed Spacing Seeds Per Packet
Direct Seed 1-2" 4-6" 16
Mature Spacing Days to Sprout Production Cycle Seed Viability
6-12" 5-21 Annual 2 years

Site Selection

This frost sensitive annual prefers full sun and moist, rich soils.


Start seeds indoors 6-8 weeks before the last frost date. For best results, nick the hard seed coat and/or soak seeds in water overnight prior to sowing. Sow seeds 1-2" deep and 4-6" apart. Optimal soil temperature for germination is 70-75˚F. Seeds will sprout in 5-21 days. Thin seedlings so that mature plants are 6-12" apart.