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  • Cold Hardy Mimosa Tree  for Sale

    Cold Hardy Mimosa Tree  for Sale

    Cold Hardy Mimosa Tree  for Sale


Cold Hardy Mimosa Tree

Albizia julibrissin "EH Wilson"


1. Height

  • Ships Monday, May 1

2. Quantity

3. Extras

-t- Planting Mix
Cold Hardy Mimosa Tree Planting Mix

Helps your Cold Hardy Mimosa Tree get established in a fraction of the time, become more drought tolerant, and grow faster. Here's how:

Beneficial Bacteria... It's like a Probiotic for your tree... creating an explosion of fine hair roots that vastly improves nutrient and water uptake.

Course Organic Compost... loosens and improves all types of soils while promoting proper pH levels. You get better drainage and moisture retention.

Microbial Fertilizers... including Sea Kelp, Yucca, and 100 other elements proven to gently feed your tree without burning the roots.

Use 1 bag of Planting Mix for each plant ordered.

Soil Contents
-t- Root Rocket™ Fertilizer
Root Rocket™ Transplant Fertilizer

2oz. Packet

Get your new plants off to the right start by using Root Rocket™ Transplant.

This soil amendment contains 16 strains of mycorrhizal fungi, biostimulants, beneficial bacteria and Horta-Sorb® water management gel.

Simply sprinkle the product into the planting hole adjacent to the root ball when planting.

The organisms will start to work right away supplying the roots with much needed nutrition.

The specially formulated Horta-Sorb® will reduce transplant stress and aid in water retention.

1 packet per plant

Root Rocket Fertilizer

Growing Zones: 5-10 outdoors
(hardy down to -10℉)

Growing Zones 5-10 outdoors
You are in Growing Zone: 6

Mature Height:

30-40 Ft.

Mature Width:

20-25 ft.


Full Sun, Partial Sun


15-20 ft.

Growth Rate:


Drought Tolerance:


Botanical Name:

Albizia julibrissin "EH Wilson"

Does Not Ship To:


Learn why we stopped selling bare-root

Get months of blooms, even up north!

By being cold hardy to growing zone five the Cold Hardy Mimosa Tree can withstand freezing temperatures down to -20 degrees, making it the most cold hardy Mimosa variety available. This Mimosa will thrive under heavy layers of ice and snow with no trouble at all. 

The Cold Hardy Mimosa Tree brings an exotic look to neighborhoods all over the country, even up north with their lush green leaf pairs that pop against their smooth grey trunks for a beautiful display of contrasting colors. 

Then in the summer around mid June their canopies explode with hundreds of pink blossoms all over that last until September. The flowers have multiple long stamens giving mimosa trees their nickname, the ‘Silk Tree’. 

The vibrant blooms attract a variety of wildlife, including hummingbirds and butterflies, which are a delight to watch as they flutter around the landscape, gracefully floating from bloom to bloom. 

This tough Mimosa cultivar is also extremely drought tolerant and heat resistant, so it will grow in the hottest areas of the south, and continue to bloom during long, dry summer days. 

By growing 30 to 40 feet tall and 20 to 25 feet wide, the Cold Hardy Mimosa tree fits perfectly into any landscape, even those with limited space. Their large thick canopies provide relaxing shade to hang out in during summer days with blistering heat. 

Plant your Cold Hardy Mimosa tree today to receive up to four months of blooms on a tree that will survive in a variety of poor soils and different climate conditions. 

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Customer Reviews

5.0 / 5.0
2 Reviews
5 Stars
4 Stars
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1 Stars
Hardy Mimosa
It was in great shape when it arrived and took to planting well. It took the deer a couple of days, but they began munching on the fresh buds so I had to protect the tree from them. Once it is established it should not be a problem seeing how the others around here do.
July 26, 2016
Conroe, TX
9 months ago
Growing Zone:
Very fast growing beautiful tree!
I would definitely recommend this tree to anyone looking for a hardy fast growing tree. We purchased 4 of them and 2 are doing great. 2 are struggling, but hanging in there. The 2 that are doing well are thriving and we are amazed at how much they've grown. They both have lots of foliage already and have grew multiple limbs. I think the other 2 may have had a tough start as I initially planted them by a ditch that separates our house from our property which thought was ideal because it stays damp, but I forgot that I had recently put some mosquito dunks in it to keep them down. So; my fault! Since transplanting them they've both gotten new growth on the tree, but we are still waiting for greenery! Overall very pleased with my purchases and would definitely recommend mims to anyone looking for a nice tree.
July 19, 2016
10 months ago

Planting & Care

It's Easy to Plant & Care for Your Cold Hardy Mimosa Tree

Step 1: Dig Your Hole

Select a site with full to partial sun and moist or well drained soil for your Cold Hardy Mimosa Tree .

First, dig each hole so that it is just shallower than the root ball and at least twice the width.

Then loosen the soil in the planting hole so the roots can easily break through.

Use your shovel or try dragging the points of a pitch fork along the sides and bottom of the hole.

Planting & Care

Step 2: Place Your Plant

Next, separate the roots of your Cold Hardy Mimosa Tree gently with your fingers and position them downward in the hole.

The top of the root flare, where the roots end and the trunk begins, should be about an inch above the surrounding soil.

Then make sure the plant is exactly vertical in the hole.

To make it just right, use a level.

Step 3: Backfill Your Hole

As you backfill the hole, apply water to remove air pockets.

Remove debris like stones and grass and completely break up any dirt clumps.

Water your Cold Hardy Mimosa Tree again after the transplant is complete.

Questions & Answers

Start typing your question and we'll check if it was already asked and answered. Learn More
Browse 8 questions Browse 8 questions and 15 answers
Why did you choose this? Store
Pretty flowers and my great grandmother had one of these in her yard when I was little.
Teresa M on Jul 3, 2016
Pretty flowers and my great grandmother had one of these in her yard when I was little.
Teresa M on Jul 3, 2016
Childhood memories. We had 2 huge Mimosa trees in our front yard when I was growing up.
Harvey S on Jun 28, 2016
Childhood memories. We had 2 huge Mimosa trees in our front yard when I was growing up.
Harvey S on Jun 28, 2016
Why does the Mimosa tree not ship to Florida ?
Barbara N on Jun 26, 2016
BEST ANSWER: Agricultural restrictions prohibits us from shipping it into your state.
Are these trees fast growing trees? How long does it take to get to be shade height?
Jan H on Jun 23, 2016
BEST ANSWER: They can grow 3+ feet per year. It could take 3-4 years.
Is it okay to plant this tree in an area with concrete and gas/sewer lines a few feet away?
Angela S on Jun 21, 2016
BEST ANSWER: I would plant at least 25 feet away from gas/sewer lines.
Do all Mimosa trees bloom?
Connie G on Jun 20, 2016
BEST ANSWER: Yes they do.
can it grow in northern Indiana ?
Harrison S on Apr 26, 2017
BEST ANSWER: i'm in South Carolina but i'll never know. I think it is beautiful when mature but my wife said NO. I will say the crepe myrtles we bought last year are growing like weeds. will top my 8' foot fence soon
Would it be best to wait to fall to plant this tree?
Irene P on Jun 26, 2016
BEST ANSWER: You can plant at anytime. The key is making sure it gets enough water.
Poor soil or not? Is it a sturdy tree?
Irene P on Jun 26, 2016
BEST ANSWER: Yes it is a sturdy tree, and adaptable to various types of soil.

Shipping Details

Most items ship the next business day unless otherwise noted

Shipping Alert:

Due to cold weather, we have suspended shipping to the areas that are shaded on the map below. Please view the diagram to determine if your area has been affected. This includes anyone in Growing Zones 3 & 4. If you are unsure of your growing zone, visit our Growing Zone Finder.

We will resume normal shipping in the Spring. Please see the table below for your approximate ship date.

Zone Map


Shipping Resumes

Zones 3 & 4

Week of May 15th

Zones 5-11

Ships Now!

Shipping Cost

Amount of Order


Less than $15











32% of order