Delonix Regia Seeds – Royal Poinciana Flame Tree Flower Seeds

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$16.99
$16.99
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Delonix Regia, commonly known as the Royal Poinciana or Flame Tree, produces stunning bright red-orange flowers that create a dramatic display in gardens and landscapes. This perennial ornamental tree is widely admired for its spreading canopy and vibrant seasonal blooms. Ideal for large gardens, parks, and landscaping projects, these seeds grow into attractive shade trees that enhance outdoor spaces. Easy to grow in warm climates, Royal Poinciana seeds are perfect for gardeners seeking bold color and tropical beauty.
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Delonix Regia Seeds – Royal Poinciana Flame Tree Flower Seeds

$16.99

Planting Season

Spring

Light Requirement

Full Sun

Plant Height

5–12 m

Indoor/Outdoor

Outdoor
Planting Information
Life Cycle Perennial
Plant Characteristics Shade Tree
Plant Type Flowering Tree
Flavour Profile Not Edible
Life Perennial
Germination Time 7–14 Days
Fruit Size Seed Pod
Soil Type Sandy Loam
Soil pH 6.0–7.5
Spacing Between Plants 4–6 m
Watering Needs Moderate
Harvest Time Not Applicable
Bloom Season Summer
Seeds per Pack 50
Seed Type Open Pollinated
Yield Potential Open Pollinated
GTIN 36002394298

Soak seeds in warm water for 24 hours before sowing.
Plant seeds 2–3 cm deep in well-drained soil and keep soil moist.

Provide full sunlight and moderate watering for healthy growth.
Protect young plants from frost and ensure good drainage.

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Frequently Asked Questions

Everything you need to know before you sow.

How wide can a Royal Poinciana canopy become?

Royal Poinciana develops a broad, spreading canopy, so it needs substantial open space. Avoid planting it close to structures, utility lines, or narrow pathways.

Can Royal Poinciana be used as a roadside shade tree?

It can provide broad shade in suitable warm-climate landscapes, but its mature size and spreading branches require careful site planning away from traffic and infrastructure.

Why does Royal Poinciana need frost protection when young?

Delonix regia is adapted to warm conditions. Young plants can be damaged by frost, so seedlings should be protected during cold weather.

What does Royal Poinciana look like outside its flowering period?

The tree has a spreading canopy and attractive foliage even when not flowering. Its distinctive form can remain a strong landscape feature between bloom periods.

How should I plan spacing for multiple Royal Poinciana trees?

The page lists 4–6 m between plants. Allow additional consideration for the mature spreading canopy when planning multiple trees in an open landscape.

Can Royal Poinciana grow in a large lawn area?

Yes. A large sunny lawn can provide the open space this tree needs, provided there is adequate distance from buildings, underground infrastructure, and other mature trees.

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