Data specific to Roses (Edit)
Bloom size: Medium: 2-3"
Bloom shape: Flat
Petal count: Single: 1-7 petals
Rose bloom color: Medium pink
Extra Bloom Info: Single to semi-double, in clusters
Rebloom: None
Class: Other: Species, wild
Growth Habit: Tall, 4-8 feet, upright
Fragrance: Moderate
Hybridizer & year: Wild rose
Optimal growing zones: USDA zone 3 and warmer

General Plant Information (Edit)
Plant Habit: Shrub
Life cycle: Perennial
Sun Requirements: Full Sun
Soil pH Preferences: Moderately acid (5.6 – 6.0)
Slightly acid (6.1 – 6.5)
Neutral (6.6 – 7.3)
Slightly alkaline (7.4 – 7.8)
Minimum cold hardiness: Zone 4a -34.4 °C (-30 °F) to -31.7 °C (-25 °F)
Maximum recommended zone: Zone 9b
Plant Height: 4-8 feet
Plant Spread: 4 feet
Leaves: Good fall color
Deciduous
Fruit: Showy
Fruiting Time: Late summer or early fall
Fall
Late fall or early winter
Flowers: Showy
Fragrant
Blooms on old wood
Flower Color: Pink
Bloom Size: 1"-2"
Flower Time: Late spring or early summer
Suitable Locations: Bog gardening
Uses: Cut Flower
Will Naturalize
Wildlife Attractant: Bees
Butterflies
Resistances: Flood Resistant
Propagation: Other methods: Cuttings: Stem
Cuttings: Tip
Pollinators: Various insects
Miscellaneous: With thorns/spines/prickles/teeth
Monoecious

Image
Common names
  • Swamp Rose
  • Rose
  • Willow-Leaved Hudson Rose
  • Pennsylvania Rose
Botanical names
  • Accepted: Rosa palustris
  • Synonym: Rosa pensylvanica

Photo Gallery
Location: My yard in Arlington, Texas.
Date: Summer 2011
This ia a lovely wild rose with thorny stems.
Photo by Kathleen
Location: Huntley Meadows Park, Alexandria, Virginia, US
Date: 2017-06-11
Location: Newland, NC
Date: 2020-07-18
This swamp rose was growing along the bank of the lake in saturat
Location: Huntley Meadows Park, Alexandria, Virginia, US
Date: 2017-06-11
Location: Morris Arboretum in Philadelphia, Pennsylvania
Date: 2016-06-15
shrubs in low, native plant area

Date: 2009-11-05
Photo courtesy Antique Rose Emporium. Used with permission.
Location: Pacific Northwest 8a
Date: May 2013
A pretty R.palustris bloom.

Date: 2012-02-18
Rose hips for winter interest.
Location: Hawk Mountain Sanctuary, Pennsylvania
Date: 2019-10-24
shrub planted in wet location in natural garden
Location: Hawk Mountain Sanctuary, Pennsylvania
Date: 2019-10-24
fruit and leaves
Location: Morris Arboretum in Philadelphia, Pennsylvania
Date: 2016-07-16
pink flowers

Courtesy Gardens in the Wood of Grassy Creek
  • Uploaded by vic
Location: Pacific Northwest 8a
Date: May 2013
R.palustris is a beautiful plant even when not in bloom. A rose d
Location: My yard in Arlington, Texas.
Date: Summer 2011
This rose likes lots of water.
Location: Huntley Meadows Park, Alexandria, Virginia, US
Date: 2017-06-11
Location: Huntley Meadows Park, Alexandria, Virginia, US
Date: 2017-06-11
Location: Huntley Meadows Park, Alexandria, Virginia, US
Date: 2017-06-11
Location: Huntley Meadows Park, Alexandria, Virginia, US
Date: 2017-06-11
Location: Huntley Meadows Park, Alexandria, Virginia, US
Date: 2017-06-11
Comments:
  • Posted by reem (Rain reign & peekaboo sunshine - Zone 8a) on Jul 17, 2013 6:34 PM concerning plant:
    Unlike many of its compatriots, R.palustris proves itself a worthy display year round. Its foliage is medium-green. During the summer, it blooms continuously with mild fragranced, single petaled, and violet colored flowers. The red hips it sets are a sight to behold. A species rose worthy of precious real-estate in PNW gardens.
  • Posted by ILPARW (southeast Pennsylvania - Zone 6b) on Oct 29, 2019 1:31 PM concerning plant:
    The Latin scientific name means "Rose Swamp;" of course, Swamp Rose in English with the adjective first and then the noun; the opposite of Latin and such languages. It has a large native range from Nova Scotia through southern Ontario into Minnesota down to Louisiana to Florida in bogs, swamps, and wetlands in organic, acid soils. It can be grown in regular landscape situations with moist, well-drained soil that can be slightly alkaline. It has compound leaves of 5 to 9 leaflets, usually 7, about to 2.5 inches long and with the leaflet pointed at each end. The fragrant, pink flowers about 2 inches wide bloom in June and July. The pea-sized red hips (rose fruit) are about 1/2 inch long. It makes a lovely shrub rose that tends to suffer less than many cultivated roses from various insect and fungi problems, and it should be resistant to the new rose virus disease of Rose Rosette Disease that seems to be native of North America. Some native plant nurseries sell Swamp Rose.
  • Posted by Calif_Sue (Sebastopol, CA - Zone 9a) on Feb 11, 2013 10:28 PM concerning plant:
    Noted by Antique Rose Emporium:
    "Architecturally beautiful at all times of the year, the Swamp Rose has graceful, arching, and nearly thornless branches with narrow, willow-like leaves. This is a native American rose, growing across the South and East in moist, swampy ground. Its ability to grow in poorly drained soil as well as in normal garden conditions make it an anomaly among roses, but very versatile in the landscape. No plant could be more beautiful weeping into a stream or reflecting pond. The flowers appear in late spring, after most species have finished blooming. They are vivid pink, double, and very showy. Redout painted this rose in the garden of Empress Josephine of France."

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