Sweet Pea, “Perennial Blend” Seeds
Perennial, or everlasting, sweet peas were grown by Thomas Jefferson at Monticello. The very long, lush, trailing vines are gorgeous rambling over shrubs or fences, gracing an arbor, or used as a groundcover. Withstands summer heat well, is fairly drought tolerant, and attracts pollinators. Flowers are lovely in bouquets. Usually scentless. Caution: Parts of this plant are toxic if ingested.
1 gram packet contains ~17 seeds.
Plant Vitals
When to Sow Outside: RECOMMENDED. Cold Climates: 4 to 6 weeks before your average last frost date, or as soon as the soil can be worked. Mild Climates: Late fall to winter for spring bloom. Ideal temperature is 55°–65°F.
When to Start Inside: Mild Climates: 4 to 6 weeks before your average last frost date. Sow in biodegradable pots and grow in cool conditions (55°F or below).
Days to Emerge: 10–21 days
Seed Depth: 1"
Seed Spacing: A group of 3 seeds every 12"
Thinning: When 3" tall thin to 1 every 12"