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Temperate Tulsi Basil Seeds for Planting – Ocimum africanum Fragrant Green Foliage Garden Herb

Temperate Tulsi Basil Seeds for Planting – Ocimum africanum Fragrant Green Foliage Garden Herb

Prix habituel €17,95 EUR
Prix habituel Prix promotionnel €17,95 EUR
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Key Features

  • Fragrant Green Leaves: Produces aromatic foliage with a scent that can vary among plants.

  • Branching Growth Habit: Develops upright stems with opposite green leaves.

  • Small Flower Spikes: Forms delicate flowers along terminal flowering stems.

  • Warm-Season Growth: Grows during periods of suitable warmth and sunlight.

  • Container-Friendly Planting: Suitable for sunny patios, herb containers, and managed garden beds.

Growing Benefits

  • Attractive Herb Garden Foliage: Green leaves provide texture in mixed garden plantings.

  • Seasonal Flowering Interest: Slender flower spikes add detail above the foliage.

  • Flexible Garden Placement: Can be grown in containers or well-draining outdoor beds.

  • Manageable Branching: Stem-tip pruning helps maintain a compact growth habit.

  • Warm-Climate Garden Appeal: Complements other basil species in ornamental herb collections.

Seed Specifications

  • Common Name: Temperate Tulsi, Lemon Basil

  • Botanical Name: Ocimum africanum

  • Botanical Synonym: Ocimum × africanum is also used in botanical treatments

  • Plant Family: Lamiaceae

  • Type: Aromatic Garden Herb

  • Plant Classification: Commonly Grown as an Annual

  • Variety: Species Identification Provided; Cultivar Not Confirmed

  • Flower Color: White to Pale Lavender

  • Flower Shape: Small, Two-Lipped Flowers

  • Flower Arrangement: Terminal Flower Spikes

  • Foliage Color: Green

  • Leaf Shape: Ovate to Lanceolate

  • Leaf Arrangement: Opposite

  • Plant Height: Approximately 1–2 Feet; Variable

  • Plant Spread: Approximately 1–2 Feet

  • Growth Habit: Upright, Branching

  • Sunlight: Full Sun

  • Soil: Loose, Fertile, Well-Draining Garden Soil

  • Soil pH: Slightly Acidic to Neutral

  • Water Requirements: Moderate

  • Germination Time: Variable; Often Approximately 7–21 Days Under Suitable Conditions

  • Germination Temperature: Approximately 70–80°F

  • Seed Preparation: No Special Pretreatment Generally Required

  • Sowing Depth: Approximately ⅛ Inch

  • Plant Spacing: Approximately 12–18 Inches

  • USDA Growing Zones: Grown Seasonally in Frost-Prone Regions; Outdoor Survival Depends on Local Conditions

  • Planting Season: Spring to Early Summer After Frost Risk

  • Flowering Season: Summer to Autumn Under Suitable Conditions

  • Maturity: Dependent on Temperature, Light, and Growing Conditions

  • Botanical Background: Associated With Tropical Basil Lineages

  • Uses: Ornamental Herb Gardens, Sunny Containers, Seasonal Herb Beds, Botanical Collections

  • Seed Count Per Pack: Confirm Actual Quantity

  • Special Characteristics: Aromatic Foliage, Opposite Leaves, Branching Stems, Small Flower Spikes

Growing Tips

  • Choose a Sunny Location: Provide several hours of direct sunlight each day.

  • Maintain Suitable Warmth: Avoid exposing young plants to cold or freezing temperatures.

  • Use Well-Draining Soil: Select a loose growing medium that releases excess water.

  • Water Consistently: Keep soil moderately moist without allowing prolonged saturation.

  • Pinch Growing Tips: Light pruning can encourage additional branching.

  • Monitor Flower Development: Remove flower spikes when maintaining a leafy growth habit is preferred.

Seed Storage

  • Cool Storage: Keep seeds in a cool location away from excessive heat.

  • Dry Conditions: Store thoroughly dried seeds in sealed, moisture-resistant packaging.

  • Light Protection: Protect seed containers from prolonged direct sunlight.

  • Proper Labeling: Record the botanical name, seed lot, and collection date.

  • Seed Rotation: Use older seed lots first and check germination before larger sowings.

Unique Facts About the Seeds

  • Mint Family Member: Ocimum africanum belongs to Lamiaceae.

  • Botanical Naming Complexity: The name is associated with lemon basil, which is frequently treated as a hybrid involving Ocimum basilicum and Ocimum americanum.

  • Opposite Leaf Arrangement: Leaves typically develop in pairs along the stems.

  • Small Flowering Structures: Individual flowers occur along elongated terminal spikes.

  • Variable Aroma: Leaf fragrance can differ according to the plant's genetic background and growing conditions.

Growing Instructions

1. Planting Season: Start seeds indoors during late winter or early spring, or sow outdoors after frost risk has passed and the soil has warmed.
2. Soil Preparation: Prepare loose, well-draining soil with moderate fertility. Remove weeds and incorporate finished compost when necessary.
3. Seed Preparation: Use correctly identified seeds and follow available seed-lot instructions. Special pretreatment is generally unnecessary.
4. Sowing Method: Distribute seeds thinly over moist seed-starting medium. Press gently into the surface before covering lightly.
5. Sowing Depth: Cover seeds with approximately ⅛ inch of fine growing medium. Avoid deep burial.
6. Plant Spacing: Space established plants approximately 12–18 inches apart, adjusting for actual growth and container size.
7. Sunlight Requirements: Provide full sun, with some afternoon shade during exceptionally hot conditions if necessary.
8. Watering: Keep the growing medium evenly moist during germination. Water established plants when the upper soil begins to dry.
9. Germination: Maintain temperatures around 70–80°F. Emergence may occur within approximately 7–21 days, although seed-lot performance varies.
10. Transplanting: Move seedlings into individual containers after true leaves develop. Gradually acclimate them to outdoor conditions before planting.
11. Fertilizing: Apply finished compost or modest amounts of balanced fertilizer when needed. Avoid excessive feeding.
12. Plant Care: Pinch growing tips to encourage branching, remove competing weeds, and protect plants from cold temperatures.
13. Flowering and Pollination: Plants may develop slender spikes of small white to pale purple flowers during warm weather. Visiting insects can pollinate the blossoms.
14. Maturity and Seed Harvesting: Allow selected flower spikes to mature and dry. Collect developed nutlets carefully and store them in clean, labeled containers.