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Robert H. Mohlenbrock @ USDA-NRCS PLANTS Database / USDA SCS. 1991. Southern wetland flora: Field office guide to plant species. South National Technical Center, Fort Worth.
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Rhododendron viscosum

Clammy Azalea, Swamp Azalea, Swamp Honeysuckle

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  • Rhododendron viscosum

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Min. hardiness zone:
Item ID:

Growing Info

Scarification: none required
Stratification: none required
Germination: requires light for germination, surface sow and keep moist

Other: Sterile soil should be used, care should be taken to not sow the seed too thick 

Discover the beauty of the Rhododendron viscosum, also known as the clammy azalea or swamp azalea. This deciduous shrub is native to the United States and boasts stunning blooms that bring color to any garden. With its unique name and rich history, the Rhododendron viscosum is a must-have for any plant enthusiast. Learn more about this beautiful species and how to care for it at plants.usda.gov. Add the Rhododendron viscosum to your garden today and enjoy its captivating allure for years to come.

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