Hudson Valley Seed Co.
Delft Blue Nigella
Nigella papillosa
Conventionally Grown
Remarkable for its softly-mottled petals of violet-blue and white, Delft Blue is a water color painting come to life! With its painterly petals, contrasting deep-purple centers, and two-toned seed pods, this Nigella quickly became a favorite among our 2021 trials. The blooms are attractive to pollinators and make excellent cut flowers; allow plants to go to seed to harvest burgundy and green seed pods that can be used fresh or dried.
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Growing instructions
Direct sow 2-3 weeks before last frost, or start indoors a few weeks before that and then transplant (carefully—can be temperamental at transplant time). Tolerant of dry conditions and likes average soil. May self-sow.
Product Details
| Days to Maturity | 65 |
|---|---|
| Days to Germination | 10-14 days |
| Width at Maturity | 12" |
| Height at Maturiry | 36" |
| Sun Conditions | Full Sun |
| Planting Depth | Barely Cover |
| Row Spacing | 18" |
| Plant Spacing | 8" |
