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Pink Swamp Milkweed | Asclepias incarnata | Rose Milkweed | Pink Milkweed

Pink Swamp Milkweed is a robust, sun-loving native perennial selected for its striking, flat-topped clusters of vanilla-scented, rosy-pink flowers. This high-utility selection delivers an upright, clumping habit and serves as an essential, life-sustaining host plant for Monarch butterfly caterpillars. Its nectar-rich blossoms reliably draw a wide diversity of bees, butterflies, and hummingbirds, making it a hardworking addition to rain gardens, wetland perimeters, mass plantings, and sunny landscape borders. Built for performance and ecological support, Pink Swamp Milkweed provides rugged durability and consistent summer color with minimal maintenance, grounding the garden with reliable plants that nourish the body, the soul, and the local ecosystem.  

Growing Pink Swamp Milkweed

Light: Full sun; requires direct sunlight to produce the strongest stems and maximum bloom production.

Soil: Moist to wet soil; highly adaptable to heavy clay and poorly drained soils, but it performs surprisingly well in average garden soils as long as it is not allowed to dry out completely.

Water: Moderate to high; water regularly to keep the soil consistently moist. It thrives in wet environments and can even tolerate seasonal flooding or standing water.

Maintenance: Low maintenance. Deadheading spent flowers can prolong the blooming season but will prevent the formation of the distinctive, elongated seed pods that split open to release silky-haired seeds in the fall. Note that it develops a deep taproot, making it difficult to transplant once established.

Wildlife: A critical host plant for Monarch caterpillars; highly attractive to adult butterflies, bees, and hummingbirds. Generally resistant to deer and rabbits due to its toxic, milky sap.

Hardiness: Herbaceous perennial in USDA zones 3–9.

Shipping Info

Pink Swamp Milkweed plants are shipped as healthy young starts in 4" nursery pots. Allow 1–2 weeks after arrival for plants to recover from shipping and resume active growth before repotting or planting outdoors.

Growing Zones

3 - 9
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3
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8
9
10
11

Low Temperature

-40°F

High Temperature

+90°F

Fragrant

Highly Fragrant

Polinator Required

No

Polinator Friendly

Yes

Flower Color

Pink White

Growth Rate

Moderate to Fast

Soil

Prefers rich, fertile, moist to wet soils; tolerant of heavy clay and average garden soil if kept moist

Moisture

Moderate

Sun Exposure

Full Sun to Partial Shade

Mature Spread

24 to 36 inches

Mature Height

36 to 60 inches

Bloom Period

Summer

Pruning Time

Generally requires no pruning but seed pods can be removed before they split in late fall if seed dispersal is not desired

Pet Safe

No

Perennial / Annual

Perennial

Evergreen / Deciduous

Herbaceous

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Add to cart
Regular price $16.99
Sale price $16.99 Regular price $33.98
36 to 60 inches
24 to 36 inches
Moderate to Fast
Full Sun to Partial Shade
Zones 3–9
No

Customer Reviews

Overall rating: 4.7 / 5 from 500 reviews.

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Beautiful plant. It arrived quickly in excellent condition. I'm very happy with it.

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I am so very impressed with this company! I had bought one of the mini banana trees first, which started dying right after I got it. After contacting the company, they agreed to give me a credit, with which I bought these two honeysuckle plants. Please excuse the weeds & bad fencing. Hopefully these little plants will grow up & cover the fence. I will be working on weeding and continuing to build a flower bed at the base of the fence. Thank you Blossomdale! I look forward to buying more plants in the future.

Coral Honeysuckle 'Honey Coral'

Store owner replied: Thank you so much for your kind words and continued support, Victoria! We're glad we could help you find a solution and that you're happy with your honeysuckle plants. We hope they grow beautifully and eventually cover your fence. We look forward to helping you grow your garden! 😊

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Plant looks healthy and is putting out new growth plus aerial roots as well. I’m excited to get it climbing and really growing!

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Store owner replied: Thank you for your feedback, Sara! We're happy to hear your Pothos is healthy and already producing new growth and aerial roots. We hope you enjoy watching it climb and thrive! 😊

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I’m going to enjoy seeing it grow

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Store owner replied: Thank you for your review, Linda! We hope you enjoy watching your Alocasia Stingray grow and flourish. We appreciate your support! 😊

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Plant was well packaged. PLant was lush, green, and watered before shipping ready to hang. Love it 💚💚💚

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Store owner replied: Thank you for your wonderful review, Fleurette! We're delighted your fern arrived lush, green, and ready to hang. We appreciate your support and hope you enjoy your new plant! :)

Customer photo review of Shipping Insurance

My banana plant arrived perfectly protected and ready to plant. Thank you Blossomdale for taking great care of my baby banana plant!!

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Store owner replied: Thank you for your kind words, Suzanne! We're so glad your banana plant arrived safely and was well-protected. We appreciate your trust in Blossomdale! 😊

Customer photo review of Italian Honey Fig 'Lattarula'

The fig trees arrived today in small pots very well packed. I removed them and watered them. I will let them "rest" for 4 to 5 days before I repot them and prepare them for winter, inside. Very pleased with these trees. After getting other sellers rotten packing jobs this was a real treat. I may buy more in the spring of 2027.

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Store owner replied: Thank you for your kind review, Donald! We're delighted your fig trees arrived well-packed and in good condition. We appreciate your support and hope they thrive through the winter! :)

Customer photo review of Agastache 'Poquito Orange'

Packed so well! I was surprised how many flowers my orange ones had! Will definitely buy from them again! My original ordered flowers were out of stock and I received an email about replacements. I love them!

Agastache 'Poquito Orange'

Store owner replied: Thank you for your wonderful review, Diana! We're glad you loved the flowers and appreciated the communication about your replacement options. We look forward to serving you again! :)

Customer photo review of Alocasia heterophylla 'Dragon's Breath'

Very healthy and beautiful

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Store owner replied: Thank you for your kind review, Rosetta! We're delighted to hear your plant arrived healthy and beautiful. We appreciate your support! :)

Customer photo review of Begonia brevirimosa 'Exotica'

Healthy and beautiful! A little smaller than I expected.

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Store owner replied: Thank you for your feedback, Rosetta! We're glad to hear your plant arrived healthy and beautiful. We appreciate your feedback about the size and hope your plant grows and flourishes! 😊

Customer video review of Lantana 'Dallas Red'

I was very impressed with how well my 18 little lantanas were packed. All looked healthy and I planted them yesterday. It was a little difficult unpacking them but that’s the price I paid for having you pack them so well. I was a little worried when I saw UPS coming to the door with the box slung over the driver’s shoulder despite the fact that the box was marked with an ⬆️ and it said live plants. But all is well. Now if I can just keep them alive.

Lantana 'Dallas Red'

Store owner replied: Thank you for your review, Beth! We're glad your plant arrived quickly and is doing much better. We appreciate you choosing Blossomdale! 😊

Customer photo review of Coral Honeysuckle 'Honey Coral'

Lovely little guy-- impossible to find coral honeysuckle at my local nursery for whatever reason. I really appreciate that the Blossomdale staff kept it and nurtured it a little longer so it would be more robust for the trip. Can't wait to put it in the ground and watch it thrive :-) Will order from them again.

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Customer photo review of Double Mahoi Banana

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Customer photo review of Violette de Bordeaux Fig

It's doing really well. I will be transferring it to a bigger pot probably by the weekend. I wish I had a little more instructions on how to care for this variety, and what to do in the fall.

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Customer photo review of Shipping Insurance

Just waiting for when they get big and tall and start producing bananas.

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Customer photo review of Monstera Esqueleto

Plant arrived quickly and came in good shape!

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Customer photo review of Double Mahoi Banana

Package came delivered just like it said it would I pulled it out it looked good. I put it in some water for about a half hour and put it in my 30 gallon tub and I got three things to go with it.

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Haven’t transplanted yet, but it’s a beautiful plant. We are gifting it to a friend that moved…Friendship Plant is very appropriate!

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Customer photo review of Musa 'Red Dacca' Banana

It seems to be doing well but could have been packed better.

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Customer photo review of Sedum 'Autumn Joy'

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Customer photo review of Medinilla Myriantha 'Malaysian Orchid'

Very healthy cutting. Followed the instructions and let it get acclimated to its new surroundings for a couple of weeks before repotting. Would not hesitate to purchase from this business again 😃

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Customer photo review of Pink Swamp Milkweed

Plants arrived in great condition. This plant has only been in the ground about 10 days and is growing a lot. The plant cage is 12” tall so it’s doing well. I put guards around my new plants for a little while because I have bunnies who love tender young leaves.

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Customer photo review of Leccino Olive

Got this for my wife’s birthday. Plan to pot it soon.

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Customer photo review of Mystery Plant

I got 2 mystery plants (one indoor and one outdoor). The indoor was a pilea and the outdoor plant was a white blackberry. White blackberry was dramatic, but it’s making a comeback and the pilea is doing great!

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Customer photo review of Musa 'Red Dacca' Banana

Even though the newest leaf was broken off it seems to be doing well

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Customer photo review of Musa Truly Tiny Banana

The plant arrived well packaged with instructions on how to get started. It had been doing really well and has been growing like a weed!

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Customer photo review of Musa Truly Tiny Banana

Received in great condition, transplanted just before heavy rain and its thriving

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Just a little shock put her in a fabric pot on the back porch full sun should be happy thank you for the lovely plant

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