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Southern Catalpa Flower Seeds Planting

Regular price $16.99 USD
Sale price $16.99 USD Regular price
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Size: 100 Pcs
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100 Pcs
100 Pcs
$16.99/ea
$0.00 $16.99/ea $0.00
500 Pcs
500 Pcs
$54.99/ea
$0.00 $54.99/ea 35% Savings $0.00
1000 Pcs
1000 Pcs
$89.99/ea
$0.00 $89.99/ea 47% Savings $0.00
2000 Pcs
2000 Pcs
$149.99/ea
$0.00 $149.99/ea 56% Savings $0.00

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Product Description

Product Description

Overview
Southern Catalpa (Catalpa bignonioides) is a striking ornamental tree admired for its beautiful trumpet-shaped flowers and lush green foliage. This fast-growing, hardy species produces large clusters of white blossoms with delicate yellow and purple markings, creating an elegant and eye-catching garden display.

Key Features

  • Produces large clusters of white, fragrant flowers
  • Attracts bees, butterflies, and hummingbirds
  • Fast-growing and hardy ornamental tree
  • Adds shade and beauty to gardens or landscapes
  • Tolerant to various soil conditions and climates

Specifications

  • Common Name: Southern Catalpa
  • Botanical Name: Catalpa bignonioides
  • Plant Type: Deciduous Tree
  • Flower Color: White with yellow and purple accents
  • Height: 30–50 feet
  • Sunlight: Full sun
  • Soil Type: Well-drained, loamy to sandy soil
  • Water Requirement: Moderate
  • Blooming Season: Late spring to early summer
  • Special Features: Fast-growing, drought-tolerant, pollinator-friendly
  • USDA Zones: 5–9

Planting and Growing Instructions

  • Sowing Time: Early spring or fall.
  • Soak Seeds: Soak seeds in warm water for 24 hours before planting.
  • Sowing Depth: ¼ inch deep in seed trays or pots.
  • Temperature: Maintain 65–75°F (18–24°C) for germination.
  • Transplanting: Move seedlings outdoors once 6–8 inches tall.
  • Watering: Keep soil moist but not soggy.
  • Care Tips: Prune lightly in winter to shape and remove dead wood.
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Features
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Life Cycle

Annual

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Planting Season

Spring–Early Summer

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Growth Habit

Mounding Spreading


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Flavor Profile

Not

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Plant Characteristics

Deep Black Blooms

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Use

Borders, Containers

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Growing Conditions

Full Sun, Loamy Soil

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Harvest Advantages

Continuous Bloom

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Plant Resistance

Heat Tolerant

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Seed Names

Black Velvet Petunia

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Seed Type

Hybrid Open-Pollinated

Planting Information
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Light Requirement

Full Sun

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Planting Depth

Surface Sow

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Sowing Method

Indoor or Direct

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Plant Spacing

10–12 Inches

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Days to Maturity

80–90 Days

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Soil Preparation

No Soaking Needed

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Hardiness Zones

9–11

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Water Needs

Moderate

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Planting Season

Spring

Coverage

Seed Count

100

500

1000

Frequently Asked Questions