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Mentha spicata Spearmint

Mentha spicata Spearmint is a vigorous, spreading perennial herb, cherished for its bright green, serrated foliage and sweet, refreshing flavor. Growing to about 12 to 24 inches tall with a spread of 18 to 36 inches, this variety is perfect for container gardens, hanging baskets, and confined beds where its aromatic presence can be enjoyed without it overtaking neighboring plants. Unlike the sharper bite of peppermint, spearmint offers a cooler, milder taste, making it the preferred choice for culinary applications, beverages, and fresh garden garnishes.

 

Culinary and Practical Uses

  • The fresh leaves are the definitive herb for classic beverages like Mint Juleps, Mojitos, and iced teas, providing a clean, sweet cooling sensation.  
  • A culinary staple for savory dishes, it pairs perfectly with roast lamb in traditional mint sauce, brightens up Greek tzatziki, and adds freshness to salads and grain bowls.
  • Traditionally used in herbal practices to soothe digestive upset, freshen breath, and relieve nausea.

 

 Characteristics

  • Foliage: Bright green, lance-shaped, toothed leaves with a crinkled texture; contains less menthol than peppermint, resulting in a sweeter, more palatable flavor.
  • Growth Habit: Fast-growing and spreading via underground runners (rhizomes); highly recommended for container growing to prevent it from becoming invasive in the garden.
  • Flowers: Produces slender spikes of tiny, lilac, pink, or white flowers in mid-to-late summer, which are highly attractive to bees, butterflies, and beneficial insects.
  • Seeds: Tiny, dark brown to black seeds harvested after the flower spikes dry; best sown on the soil surface as they require light to germinate.

 

Growing Requirements

  • Sun: Thrives in full sun to partial shade; prefers partial shade in regions with intense afternoon heat to prevent leaves from scorching.
  • Soil: Adapts to most soil types but thrives in rich, moist, loam; tolerates wet soil better than most other herbs.
  • Water: Requires frequent watering; thrives in consistently moist conditions and is an excellent choice for planting near water features or downspouts.
  • Spacing: Plant seeds or transplants 18 to 24 inches apart if planting in the ground, though container planting is strongly advised to control spread.
  • Maintenance: Harvest tips frequently to encourage bushy growth; cut back hard if plants become leggy; divide clumps every 1 to 2 years to maintain vigor.

 

Shipping Info

Spearmint seeds ship as fresh, high-quality, viable seeds that are carefully packaged for stability and protection from damage during transit. Prompt shipping supports reliable germination and seasonally appropriate planting.

Growing Zones

3b - 11a
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11

Low Temperature

-30°F

High Temperature

95°F

Fragrant

Yes

Polinator Required

No

Polinator Friendly

Yes

Flower Color

Green Lilac Pink White

Growth Rate

Fast

Soil

Rich, moist, loamy soil

Moisture

High

Sun Exposure

Full Sun to Partial Shade

Mature Spread

18 - 36 inches

Mature Height

12 - 24 inches

Bloom Period

Summer

Pruning Time

Throughout the growing season

Pet Safe

Yes

Perennial / Annual

Perennial

Evergreen / Deciduous

Deciduous

Blossomdale
Blossomdale
Blossomdale

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