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Ombrella Mimosa Tree
Ombrella Mimosa Tree
Ombrella Mimosa Tree
Ombrella Mimosa Tree
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Flowering Tree

Ombrella Mimosa Tree

Will it grow where you live?

Zones 6-9

Size: 3-4 ft
$180 $225

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1-year guaranteeShips in 1–5 daysReal plant experts

From our farm to your front door

  • Shipped in its nursery pot, so the roots stay undisturbed
  • Soil secured so it stays put in transit
  • Packed so the plant stays steady on the way to you

At a glance

Sunlight
Full Sun, Partial Sun, Partial Shade
Water
When the top 2–3" of soil is dry
Growth & size
Fast growth rate. Typically grow 2–3 feet per year and reach 20–25 feet tall and 20–30 feet wide at maturity, forming a broad, umbrella-like canopy.
Botanical name
Albizia julibrissin 'Boubri'
Hardiness
Zones 6-9
Tolerates
Heat tolerantDrought tolerantHumidity tolerantWind tolerantCoastal tolerantDesert tolerant
USDA zone map for Ombrella Mimosa Tree

Where it grows in the groundShaded areas are the zones where it can be planted outdoors.

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What customers are saying

Why customers love it

Healthy, well-rooted plants

Hand-selected and shipped in its nursery pot.

Delivered to your door

Skip the nursery trip. Very little car Tetris required.

Real plant experts

Ask us anything before or after planting.

1-year guarantee

If something goes wrong, we'll help make it right.

Care made simple

Plant it right once and it does the rest.

Sun
Full Sun, Partial Sun, Partial Shade

Pick the spot before you dig.

Water
When the top 2–3" of soil is dry

Water slowly and deeply. Check more often in its first summer.

Grows in
Zones 6-9

Enter your ZIP above to check your zone.

Your first year together

  1. 1Day 1

    Plant it, then water slowly until the whole root ball is soaked.

  2. 2First few weeks

    Keep the soil evenly moist while new roots settle in.

  3. 3First summer

    Water deeply during hot, dry spells.

  4. 4Next spring

    New growth starts. Feed as it wakes up.

Planting instructions
Choose a planting location with full sun and well-draining soil. Dig a hole two to three times wider than the root ball and about the same depth as the container so the tree sits at the same level it was growing previously. Place the tree in the hole, backfill with soil, and gently firm the soil to remove air pockets. Water thoroughly after planting. Apply 2–3 inches of mulch around the base of the tree to help retain moisture and regulate soil temperature, keeping mulch a few inches away from the trunk.
Watering & sunlight
Watering needs are never one-size-fits-all. Weather, soil type, drainage, plant size, and planting time all affect how quickly a plant dries out.

Use a slow-running hose, soaker hose, or drip system to water the root ball and surrounding root zone thoroughly. Allow the water to penetrate deeply (not just wet the top few inches of soil), and avoid frequent, shallow watering.

Before watering again, check the soil 3–4 inches deep near the root ball. If it feels dry, repeat this deep-watering process. If it feels moist or soggy, wait and check again in 1–2 days. Check the soil of newly planted trees and shrubs several times per week, especially during hot, dry, or windy weather.

Irrigation run times will vary based on flow rate, soil, and system setup.

Need help? Contact our plant experts for watering guidance tailored to your plant and growing conditions.

Ombrella Mimosa Tree grows best in full sun, which supports strong flowering and canopy development.
Care guide

PRUNING:
Prune in late winter to early spring to maintain shape and remove any damaged or overly dense branches. This helps preserve the tree’s structural integrity and aesthetic form.

FERTILIZING:
Apply a balanced, slow-release fertilizer in early spring to support healthy growth and vibrant flowering. Avoid fertilizing for the first 2–3 months after delivery to allow the plant to adjust and establish.

WINTER PROTECTION:
Generally hardy in its specified zones, but mulching around the base can help protect the roots in the colder parts of its range.

Shipping & what's inside

Your plant ships in its nursery pot with the soil secured, packed so it stays steady on the way to you.

1-year guarantee

Every plant is covered by our 1-year guarantee. If something goes wrong, contact our team and we'll walk you through it.

Answered by Simply Trees plant experts
How big does the Ombrella Mimosa tree get?
Ombrella Mimosa Trees typically grow 20–25 feet tall and 20–30 feet wide, forming a broad umbrella-shaped canopy.
How fast does the Ombrella Mimosa tree grow?
This tree has a fast growth rate, typically growing about 2–3 feet per year under favorable conditions.
Where is the best place to plant the Ombrella Mimosa tree?
Plant this tree in a full sun location with well-draining soil and enough space for its wide canopy.
How far apart should I plant the Ombrella Mimosa tree?
Plant trees about 20–30 feet apart to allow room for their mature spread.
When does Ombrella Mimosa Tree bloom?
Ombrella Mimosa Trees bloom in summer, producing fluffy pink flowers.
How long does Ombrella Mimosa Tree bloom for?
The tree typically blooms for several weeks during the summer, depending on growing conditions.
Is Ombrella Mimosa Tree drought tolerant?
Yes. Once established, it is drought tolerant and can handle periods of dry weather.
Will Ombrella Mimosa Tree make a mess in my yard?
Ombrella Mimosa Trees can drop spent flowers and seed pods, especially after the blooming season. While the debris is generally light and easy to clean, it’s something to consider if planting near patios, driveways, or pools. Many homeowners find the beauty and shade outweigh the minor cleanup.
Is Ombrella Mimosa Tree a good tree for small yards?
It can work in medium-sized yards, but may feel large in very small spaces due to its wide 20–30 ft canopy spread. If you’re looking for filtered shade and a statement tree, it’s a great fit—just be sure to allow enough room for its mature width.
Are Ombrella Mimosa Tree roots invasive?
Ombrella Mimosa Trees have a moderate, spreading root system that is not typically considered invasive, but like most fast-growing trees, they should be planted with proper spacing. For best results, plant at least 15–20 feet away from foundations, driveways, and walkways to allow healthy root development and prevent potential issues as the tree matures.
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