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Rhododendron Plant Search

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Search results: plants with hardiness at or below -25°F


Click to view photo image and click "More data ..." for additional plant data.
VE=Very Early, E=Early, EM=Early Midseason, M=Midseason, LM=Late Midseason, L=Late, VL=Very Late

Name

Bloom Time

Height in 10 yrs
(ft)

Hardiness
(F)

Predominant
Flower Color

Photo

More Information

Abraham Lincoln 

-25 

Red 

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albiflorum 

L - VL 

-25 

White 

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Anna H. Hall 

-25 

White 

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April Dawn 

E - EM 

-25 

Pink 

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April Gem 

EM 

-25 

White 

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April Reign 

-25 

Pink 

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April Rose 

-25 

Red 

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April White 

-25 

White 

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Boule de Neige 

-25 

White 

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Bravo! 

LM 

-25 

Pink 

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Calsap 

-25 

White 

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camtschaticum 
  ssp. camtschaticum 

EM 

-25 

Purple 

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canadense 

EM 

-25 

Purple 

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Caractacus 

-25 

Red 

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Casanova 

-25 

Yellow 

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Catalgla 

LM 

-25 

White 

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catawbiense 

LM 

-25 

Purple, White 

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Catawbiense Album 

LM 

-25 

White 

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Conewago Improved 

E - EM 

-25 

Lavender 

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Connecticut Yankee 

-25 

Purple 

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dauricum 

VE 

-25 

Purple 

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Edith Pride 

-25 

Pink 

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Elviira 

LM 

-25 

Red 

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English Roseum 

LM 

-25 

Pink 

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Firestorm 

-25 

Red 

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Floda 

VE 

-25 

Pink 

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groenlandicum 

EM - LM 

-25 

White 

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Harrisville 

LM 

-25 

Purple 

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Hawaii 

EM 

-25 

Red 

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Hellikki 

-25 

Purple 

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Helsinki University 

-25 

Pink 

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Henry's Red 

-25 

Red 

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Ignatius Sargent 

LM 

-25 

Pink 

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John Paul II 

-25 

Red 

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Karin Seleger 

EM 

-25 

Purple 

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King Tut 

M - LM 

-25 

Pink 

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lapponicum 

E - EM 

-25 

Purple 

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Malta 

-25 

Pink 

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maximum 

VL 

-25 

White 

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Mikkeli or Saint Michel 

VL 

-25 

White 

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Minnetonka 

-25 

Purple 

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Mrs Charles S. Sargent 

LM 

-25 

Pink 

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Nepal 

LM 

-25 

White 

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Norman Behring 

-25 

Pink 

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Northern Starburst 

-25 

Purple 

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Nova Zembla 

-25 

Red 

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Parson's Gloriosum 

LM - L 

-25 

Lavender 

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Peter Behring 

-25 

Red 

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PJM Elite 

EM 

-25 

Purple 

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PJM Group 

-25 

Purple 

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PJM Victor 

-25 

Purple 

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Ponticum Roseum 

LM 

-25 

Lavender 

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President Lincoln 

LM 

-25 

Pink 

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prinophyllum 

-25 

Pink, White 

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Purpureum Elegans 

-25 

Purple 

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Ramapo 

EM 

-25 

Purple 

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Roseum Elegans 

LM 

-25 

Lavender 

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Stokes Bronze Wings 

-25 

Purple 

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Sugar Puff 

EM 

-30 

White 

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Today and Tomorrow 

LM 

-25 

Pink, White 

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Trinity 

LM 

-25 

White 

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Vernum or Vernus 

-25 

Pink 

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Weston's Aglo 

EM 

-25 

Pink 

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White Bird 

LM 

-25 

White 

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White Peter 

LM 

-25 

White 

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Windbeam 

EM 

-25 

White 

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P.O. Box 214, Great River, NY 11739
Ph: 631-533-0375   Fax: 866-883-8019   E-Mail: member@arsoffice.org
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