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Northern Catalpa Flower Seeds

Regular price $14.99 USD
Sale price $14.99 USD Regular price
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Size: 100 Pcs
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100 Pcs
100 Pcs
$14.99/ea
$0.00 $14.99/ea $0.00
500 Pcs
500 Pcs
$49.99/ea
$0.00 $49.99/ea 33% Savings $0.00
1000 Pcs
1000 Pcs
$89.99/ea
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Product Specifications:

  • Common Name: Northern Catalpa

  • Scientific Name: Catalpa Speciosa

  • Type: Deciduous Tree

  • Ideal for: Garden and Outdoor Shade

  • Growth Habit: Fast-growing, reaching impressive height
  • Mature Height: Up to 50-60 feet (15-18 meters)

  • Mature Spread: 30-40 feet (9-12 meters)

  • Sunlight Requirements: Full sun to partial shade

  • Soil Type: Prefers well-drained, slightly acidic to neutral soil

  • Hardiness Zones: USDA zones 4-8

  • Bloom Season: Late spring to early summer

  • Flower Color: White with purple markings

  • Uses: Ideal for providing shade, ornamental, and fast-growing landscape tree

  • Growing Tips: Soak seeds for 24 hours before planting. Best planted in early spring.

View Product Details
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

Customer Reviews

Based on 6 reviews
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C
Cole Ramsey
Beautiful Native Tree from Seed

I wanted to add more native trees to my property, and catalpa was a great pick. The seeds did well after a brief soak, and now I’ve got a row of young trees started. Planning to transplant them this fall.

E
Emma Carlisle
Great for Shade and Beauty

I planted Northern Catalpa with long-term shade in mind. The early growth has been strong and steady. Can’t wait to see the blooms—they remind me of orchids. A great project if you’ve got space and patience.

D
Derek Monroe
Big Leaves, Big Potential

These seedlings shot up faster than I expected. The huge, heart-shaped leaves are already putting on a show. I know it’ll be a few years before I get flowers, but so far it’s a very satisfying grow.

H
Heather Linwood
Strong Seedlings and Healthy Growth

The seeds arrived fresh and viable. I started them indoors and had a strong batch of sprouts within three weeks. They’re growing into sturdy little trees, and I’m excited to eventually plant them out back.

N
Nathan Vickers
A Unique Tree Worth Growing

I’ve always admired catalpa trees and decided to try growing one from seed. So far, the young plants are doing really well in containers. Love the giant leaves—adds a tropical look even before it flowers.