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{% assign last_slide = forloop.index %} {% endfor %}
All media depicts mature plants.

'Cinderella' Swamp Milkweed (Asclepias)

PERENNIAL

Description

  • Clusters of pink flowers are filled with nectar!
  • Lance-shaped leaves feed Monarch caterpillars.
  • Low maintenance native perennial.
  • Zones 3-9, sun, 4' tall x 3' wide at maturity.
Zone 3-9
Light sun
medium

{% assign discount_amount = 0 %} {% if variant.price < variant.compare_at_price %} Sale {{- variant.price | minus: discount_amount | money | remove: ' ' -}}
{{- variant.compare_at_price | money | remove: ' ' -}} {% else %} {{- variant.price | money | remove: ' ' -}} {% endif %} Each
Total
{{ variant.price | times: variant.quantity | money | remove: ' ' }}
{% for option in product.options_with_values %} {% assign optionIndex = forloop.index0 %} {% assign position = forloop.index %}
{{option.name}}
{% assign sortedvalues = option.values %} {% if option.name contains 'Length' or option.name contains 'Width' or option.name contains 'Height' or option.name contains 'Depth' or option.name contains 'Thickness' or option.name contains 'Weight' %} {% assign sortedvalues = option.values | sort %} {% endif %} {% for value in sortedvalues %} {% assign inventory_quantity = 0 %} {% assign available = false %} {% assign optionVariant = false %} {% if product.options_with_values.size == 3 and optionIndex == 2%} {% for v in product.variants %} {% unless v.bogus %} {% if v.option1 == variant.option1 and v.option2 == variant.option2 and v.option3 == value %} {% assign optionVariant = v %} {% assign inventory_quantity = inventory_quantity | plus: v.inventory_quantity %} {% if v.available %}{% assign available = true %}{% endif %} {% endif %} {% endunless %} {% endfor %} {% elsif product.options_with_values.size == 2 and optionIndex == 1%} {% for v in product.variants %} {% unless v.bogus %} {% if v.option1 == variant.option1 and v.option2 == value %} {% assign optionVariant = v %} {% assign inventory_quantity = inventory_quantity | plus: v.inventory_quantity %} {% if v.available %}{% assign available = true %}{% endif %} {% endif %} {% endunless %} {% endfor %} {% else %} {% for v in product.variants %} {% unless v.bogus %} {% if v.option1 == value %} {% assign optionVariant = v %} {% assign inventory_quantity = inventory_quantity | plus: v.inventory_quantity %} {% if v.available %}{% assign available = true %}{% endif %} {% endif %} {% endunless %} {% endfor %} {% endif %} {% assign checked = "" %} {% if variant.options[optionIndex] == value%}{% assign checked = "checked" %}{% endif %} {% endfor %}
{% endfor %}
More Info on Plant Sizes

{% capture add_to_cart %}Neptune.cart.add({ id:{{ variant.id | json }}, quantity:{{ variant.quantity }}, properties:{ '_growingzone':['3a', '3b', '4a', '4b', '5a', '5b', '6a', '6b', '7a', '7b', '8a', '8b', '9a', '9b'] } }, '.atcprod-{{ variant.id }}', { quantity: {{ variant.quantity }}, image: '//www.greatgardenplants.com/cdn/shop/files/Swampmilkweedinthegarden.png?v=1713187595', title: 'Cinderella Swamp Milkweed (Asclepias)', option: 'One Quart' }); return false;{% endcapture %} {% assign discontinued = '' %} {% for tag in product.tags %} {% if tag contains 'discontinued' %} {% assign discontinued = 'true' %} {% endif %} {% endfor %} {% if variant.available %} {% else %} {% unless discontinued == 'true' %} Notify Me When Available {% endunless %} {% endif %}
{% if error %}
{{error.description}}
{% endif %}
View Detailed Plant Information
↓

Plant Spacing

Plant spacing is based on the ultimate width of the plants. This figure is normally given as a range; for example, 3-5’. If you live in a cold climate and/or want plants to fill in more quickly, plan to space at the shorter end of the range. If you live in a warm climate, are on a limited budget, or are willing to wait longer for plants to touch, use the higher end of the range. Using the larger number is recommended when calculating distance from a building or structure. There’s really no such thing as "maximum spacing": if you don’t want your plants to touch, you can space them as far apart as you’d like. All plant spacing is calculated on center, or in other words, the centers of the plants are spaced one half of their eventual width apart:

bush distance

Unless you are planting in a straight line, as you might for hedges or edging, space your plants in a staggered or zig-zag pattern for a more interesting and naturalistic look:

bush distance zigzag
white plant in hand icon

Hand-picked at our greenhouse

white shipped to door icon

Shipped to your door

Young plant icon

Arrives as young plant

background image

More Information

Description 'Cinderella' Swamp Milkweed (Asclepias incarnata) is a feast for pollinators in your garden. Clusters of pale pink flowers bloom are heavily laden with nectar and pollen. It continues to bloom through the summer, and by fall, the spent flowers turn into large milkweed seed pods that birds love. The lance-shaped foliage serves as an important food source for Monarch butterfly caterpillars. Without milkweed, we wouldn't have Monarch butterflies! This native perennial is easy to grow, deer resistant, and drought-tolerant, making it a great choice for any gardener. Maintenance is a breeze, and it is generally disease-free. Swamp milkweed is ideal for meadow gardens, native plantings, and wildlife sanctuaries. Plant it in a sunny spot to support your local pollinators. Details Botanical name: Asclepias incarnata
Common name: Swamp milkweed
Zone: 3 - 9
Sun exposure: Sun (> 6 hours sun)
Height x width: 2-4' X 1-3'
Flower color: Pink
Foliage color: Green
Season of interest: Summer
Bloom time: Summer
Features: Rain gardens, rabbit resistant, native, deer resistant, best for beginners
Uses: Accent, border, cottage gardening, erosion control or embankment, ground cover, massing, naturalizing, slopes, specimen How To Grow Soil: Easily grown in average, dry to medium, well-draining soils.
Light: Sun (> 6 hours sun)
Water: Dry to medium moisture
Spacing: 1-1.5 ft. apart
Fertilizing: It doesn't need consistent fertilizing. You can do a very light application the first summer after planting.
Winterizing: No specific care is needed.
Propagation & pruning: Because of a very deep taproot, moving or dividing is not recommended. No pruning is needed.

Ideas & Inspo

8 Native Milkweeds for Monarch Butterflies

Milkweed plays a vital role in the Monarch butterfly lifecycle, serving as a host plant for monarch caterpillars. Without milkweed, we wouldn't have Monarchs.

Discover more
Pollinator landing on milkweed flower

Customer Reviews

Based on 40 reviews
75%
(30)
5%
(2)
8%
(3)
5%
(2)
8%
(3)
V
V.M.
Not blooming

The plant itself is beautiful. It is huge. The problem is it has not bloomed at all!!

User picture User picture

Thank you for your feedback! It’s surprisingly normal for newly transplanted plants to appear like they aren’t growing. That’s because most of the growth occurs below ground in their first year as they allocate more energy to root development. Once your plant is established, it will start investing more in shoot and flower development. To give your milkweed a better chance at success,you can do a very light application of fertilizer the first summer after planting! To learn more about how plants “sleep, creep, and leap”, read our FAQ here: https://bit.ly/FAQ-plant-growth

M
M.P. (Michigan)
Monarch lifecycle in my backyard!

I planted this milkweed in late spring and have loved watching the monarch lifecycle in my backyard! Just today, I counted 3 more caterpillars on one of the plants.

User picture User picture
C
C.R. (Indiana)
Yes! Yes! And Yes!

I’ve tried to grow milkweed for YEARS!! Finally, I gave up, had these shipped to my house mid-late June and It just took off! I even had some blooms this year! But the best part, I have 7 monarch caterpillars in late August and I still see some eggs!!🥰

User picture User picture User picture User picture
F
F.i.P. (Pennsylvania)
Cats Already!

Cinderella Swamp milkweed arrived in great condition and grew to 2ft in less than 2 months. To my amazement, I just discovered about 5 monarch caterpillars of various sizes munching away! Hopefully chrysalis and on to a butterflies. I will be ordering more swamp milkweed! Thank you to Great Garden Plants for supporting monarchs!

User picture
S
S.M. (Kansas)
High hopes

I planted them with a small handful of fertilizer for starting plants and waited. They didn't come up. I've spend a lot of money on plants that didn't survive.

We're sorry you're having trouble with your plants. Our team of horticulture experts would love to take a closer look! Please contact us at claims@greatgardenplants.com with your order number and photos of the plants so we can better assist you. All orders are covered by our 60-day guarantee. We look forward to helping! https://bit.ly/ggp-guarantee

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