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Botanical Interests

Spartacus Asparagus Seeds

Spartacus Asparagus Seeds

Asparagus officinalis (hybrid)

Regular price $7.49
(~20 seeds)

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20 seeds

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Product Details

'Spartacus' is a vigorous, 100% male hybrid producing 8–10" spears. Patience is a virtue as harvest begins in the third year, but plants can thrive for up to 12 years. Male sterile plants don’t produce berries, so all the plant’s energy goes into crown and root development, resulting in higher yields, stronger plants, and cleaner plots with no volunteer seedlings. Perennial in USDA zones 3–10. Seeds may have an inert organic coating to improve visibility for planting.
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  • Variety Info
  • Sowing Info
  • Growing Info

Variety Info

Family: Asparagaceae

Native: Coastal regions of Europe, Asia, and northern Africa

Hardiness: Perennial

Exposure: Full Sun

Plant Dimensions: 2'–3' wide per established crown and up to 4'–6' tall when not trimmed for harvest

Variety Info: 8"–10" green spears with purple-tinged tips.

Attributes: Frost Sensitive

Sowing Info

When to Sow Outside: Not recommended.

When to Start Inside: RECOMMENDED. 12 to 14 weeks before your average last frost date. Transplant after all danger of frost has passed.

Sprouts in: 2 – 8 Weeks

Plant Seeds (Depth): 1/2"

Space Seeds: A group of 2 seeds every 12" – 18"

Row Spacing: 18" – 24"

Thinning: When 2" tall, thin to 1 every 12" – 18"

Growing Info

Harvesting: Asparagus spears are at their peak when they are firm, straight, and 8"–10" tall with tightly closed tips. It is best to gauge harvest readiness for asparagus by width from ½–1” diameter. During the harvest season (beginning in the third year), cut or snap spears at ground level every 1–3 days for optimal quality and continuous production. Harvest only the largest spears early in the season, leaving smaller ones to grow into ferns, which help strengthen the crowns for future years. Stop harvesting after 6–8 weeks, allowing remaining spears to develop into full ferns to build energy reserves for next year. Any leftover spears should be allowed to mature fully, then cut back after frost or when foliage turns yellow-brown.

Spartacus Asparagus Seeds

Spartacus Asparagus Seeds