



Red Swamp Rose Mallow
Thrives in wet, marshy conditions
Low maintenance and drought-tolerant
Attracts pollinators like bees and butterflies
Thrives in
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Red Swamp Rose Mallow - Hibiscus moscheutos
Red Swamp Rose Mallows (Hibiscus moscheutos) are multi-stemmed, herbaceous, woody perennials that are native to the eastern United States and naturally grow along creek banks and wetlands. Red varieties including ‘Lord Baltimore’ are bold and have intensely bright red, gigantic flowers that strongly contrast with their rich green foliage.
These shrub-like perennials are fast growing with an upright habit reaching 7 ft in height with a spread of 5 ft. Due to their leggy nature, it is best to plant individuals in an area with shelter, as wind can damage these plants. The leaves of these shrubs are alternate, ovate, and a lush bright green in color.
Plant Details - Red Swamp Rose Mallow
Family: Malvaceae
Hardiness Zones: 5 - 9
Light Requirement: Full sun
Water Needs: High
Height: 4 - 7 ft
Spread: 3 - 5 ft
Growth Rate: Fast
Bloom Time: Mid to late summer into early fall
Flower Color: Deep red to crimson, depending on the cultivar
Wildlife Value: Attracts bees, butterflies, and hummingbirds
The Latin name ‘moscheutos’ means ‘musk-scented’ and the flowers of the Swamp Rose Mallows indeed have a musky aroma. The flowers are pinwheel-like and huge, reaching up to 8 in in diameter. The center of the flower is often contrasting to the petals, creating an eye-catching feature. From the center, a strong staminal column emerges in a light yellow or creamy white. Each flower withers quickly after blooming however the flowering period persists for up to 1 month. Once pollinated, the seed capsules develop to be 1 in long.
Red Swamp Rose Mallows look similar to a Hollyhock; however, they are not related. Interestingly, the flowers and leaves of these impressive shrubs are edible. As it is in the mallow family, it is mucilaginous and makes a wonderful addition to salads and soups. These shrubby plants can be planted in the wettest area of your garden where other plants are difficult to establish. It is stunning when planted along stream or pond banks and the large showy flowers are attractive to pollinators. Hummingbirds are particularly attracted to red varieties for their natural color.
Landscape Uses and Maintenance - Red Swamp Rose Mallow
They prefer full to partial sun locations and consistently moist to wet soils that contain silt, loam, sand and organic material. These plants will bloom more fully in full sun locations which will also encourage them to be more disease resistant.
It is best practice to cut individuals back to ground level in autumn, since the flowers will appear on the new growth. They are pest- and disease-free and easy to grow.
Noteworthy Characteristics
Showy blooms, attractive to pollinators, grows in wet environments.
Plant these shrubs in your garden and enjoy incredibly impressive red blooms that give your garden a tropical ambience summer after summer. Shop for Red Swamp Rose Mallow shrubs online at TN Nursery. For 68 years, we have served the landscaping industry and homeowners with specimen plants.
This Is How Your Plants Will Look upon Delivery


Bloom Season
Summer

Bloom/Foliage Color
Red

Height at Maturity
Over 10 Feet

Care
Red Swamp Rose Mallow thrives in damp, well-drained soil and benefits from frequent watering, especially during dry periods. Mulch helps keep soil moisture and keep weeds at bay. Prune finished blooms to promote new growth and maintain shape.

Plant Reproduction
Red Hibiscus spreads via seeds, cuttings, and root division
Plant bare-root shrubs during the more excellent spring or fall months, from November through April. Dig a hole twice as wide as the root system and slightly more profound than its height. Position the shrub so that the top of the roots is level with the ground, and put back the soil dug over the roots. Apply a 2-3 inch layer of mulch around the base to retain moisture and suppress weeds, ensuring the mulch does not touch the shrub's stem. Water regularly, especially during the first year, to establish strong roots. Prune shrubs as needed to promote healthy growth. In the spring, fertilize with a balanced, slow-release fertilizer suited to the specific needs of the shrub.
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Vibrant Blooms:
Red Hibiscus has deep scarlet flowers that create a striking focal point and add vibrant color to your garden.
Impressive Size:
Red Hibiscus can grow up to seven feet tall and four feet wide, reaching full maturity in two to three years with minimal care.
Pollinator-Friendly:
The plant attracts hummingbirds and pollinating insects, supporting natural pest control and benefiting other plants.
Extended Blooming Season:
It blooms in late summer, providing a burst of color when many other plants have finished flowering.
Caring Tips
How do I care for my Red Swamp Rose Mallow?
Each box contains detailed care instructions and information about your product. But here's the basics.
Care Tips
Red Swamp Rose Mallow thrives in damp, well-drained soil and benefits from frequent watering, especially during dry periods. Mulch helps keep soil moisture and keep weeds at bay. Prune finished blooms to promote new growth and maintain shape.
Light Requirements
Red Swamp Rose Mallow thrives best in full sun, acquiring at least 6 hours of unaffected sunlight daily. It can handle partial shade but may deliver fewer blooms. Ensure it has ample sunlight for robust growth and vibrant flowering.
Hardy Planting Zones
4 • 5 • 6 • 7 • 8 • 9
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