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
Your Growing Zone:
Find My Zone
1
2
3
4
5
6
7
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
Customer Reviews
Overall rating: 4.7 / 5 from 375 reviews.
Blossom Dale did a wonderful job with packaging and Sedum Autumn Joy plants arrived in great condition and are thriving. So far so good.
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 😃
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.
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!
Need to upgrade your packaging. I would suggest taping the plant in place in the cardboard tube on the count that it slid and smashed itself. Luckily, it's a strong plant and should recover. Hoping.for the best.
The plant arrived after a few delivery reroutes. It came with three leaves two so far are healthy one was dying and has since died. The two remaining leaves appear to be doing well.
Customer service here is second to none! Very very happy and already made another purchase. But anyway, I ordered 1 and they sent me 2 beautiful babies! I'm so excited to watch them grow!
This little guy came in perfect. Despite the cat knocking it over and being placed in the soup cup for safer keeping, it’s thriving and happy. Once it’s bigger then it will make its way outdoors.
This is my first year of ordering live plants on line. I live in an apt, but have a nice size patio to do container planting. I'm waking up my green thumb and loving it.
I am very happy for all the Butterworth I got extra like usual which was nice I put them all in pots for now I'll do my project later after they get growing thank you
I received what I believe is a very healthy plant. Unfortunately, the shipping was very hard on the plant. It is quickly bouncing back. Wish I would have known it was a seedling .
The package arrived with no issues. The fig was very stable & looked like it came out of the nursery (it did). The USDA certificates for Gypsy moth /Japanese beetles ensures the plant were checked makes me feel I finally found an institution which cares about the customer & plant. Thanks Jose
I’m excited about this tiny banana tree and can’t wait to see it grow more! It came well packed and in perfect shape. Now this beautiful little plant has burned leaves, but that’s my fault because I left it out on my patio in the sun for a long time. Don’t do what I did. But you can see a new leaf already sprouting in the middle and just about to unfurl. I have no doubt this tiny tree will grow well.
The flavor is bold and complex—less of the light, floral sweetness you get from typical clover honey and more of a deep, almost molasses-like richness. It has a rich, robust profile, and it definitely delivers on that promise.
The texture is thick and smooth, exactly what you’d expect from raw honey. It pours slowly and coats well, making it perfect for drizzling over toast, yogurt, or even pairing with cheeses.
It may be a bit intense for those used to lighter honeys, but for anyone who appreciates bold, natural flavors, this is a standout choice.
They were very helpful and sent me a beautiful dapple dandy and a nice polinizer. The polinizer was not quite as large as the dappled dandy but still looks like a nice tree. I'm waiting for the polinizer to come out of dormancy and hopefully when it does then I'll be completely satisfied. I would purchase from this company again if the polinizer survives the shipping experience.
The plants arrived in perfect condition and the soil was still wet! They are happy in their pot and im looking forward to beautiful blooms and being visited by hummingbirds this summer and future years!
My avocado tree came in great condition. I had an issue with the first shipment (got delayed from a winter storm) but I sent an email about it and quickly received another in great condition! Highly recommend this nursery.
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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.