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Growing Info

Scarification
Scarification: none required
Stratification
Stratification: none required
Germination
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 

Native to: Alabama, Arkansas, Illinois, Indiana, Iowa, Kentucky, Maryland, Missouri, Oklahoma, Virginia, West Virginia
Native
Introduced

Rhododendron prinophyllum

Early Azalea, Roseshell Azalea

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Supply of seed is uncertain due to limited collectors for this species.

In Stock: 0.089 lb (Total:0.089lb)
  • Rhododendron prinophyllum

    All items have bulk rates priced in
select i.*, as2.state_abbr from inventory_item_manage i left outer join sheffields_2017.address_states as2 on (as2.state_name = i.CollectionLocale or as2.state_abbr = i.CollectionLocale) where i.inventory_id = '2308' group by i.id

Buying options

0.09 lb
NY

Details

Germination:
40%
Germination test:
estimate
Purity:
90%
Seeds per lb:
1,575,000
Quantity:
0.09 lb
Collected in:
New York
Palmyra
Crop year:
2025
Min. hardiness zone:
3
Item ID:
1837392

Growing Info

Scarification
Scarification: none required
Stratification
Stratification: none required
Germination
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 

Native to: Alabama, Arkansas, Illinois, Indiana, Iowa, Kentucky, Maryland, Missouri, Oklahoma, Virginia, West Virginia
Native
Introduced
Rhododendron prinophyllum, widely known as Early Azalea or Roseshell Azalea, is a stunning deciduous shrub that adds a vibrant touch to any landscape. Belonging to the Ericaceae (blueberry) family, this native of eastern North America graces gardens with fragrant, clove-like, pink blooms from April to May, coinciding with or preceding leaf emergence. The lush, bright green foliage transitions to a bronzy hue in the fall, offering multi-season appeal. Typically reaching heights and spreads of 4-8 feet, this azalea thrives in well-drained, humusy, acidic soil, preferring dappled shade and protection from the harsh afternoon sun. While it can withstand diverse climates (hardy in USDA zones 3-8), it requires garden locations with rich moisture-retentive soils. Perfect as an understory in natural areas or as a specimen in native or pollinator gardens, it attracts hummingbirds, butterflies, and bees. Despite its susceptibility to some pests and diseases, proper care and location selection can mitigate most issues, ensuring Early Azalea remains a resilient and eye-catching addition to your garden.

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(315) 497-1058
269 NY-34 Locke NY 13092
seed@sheffields.com

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