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Description of R. luteum

 
Photo by: Kenneth Cox

Predominant Flower Color: 

Yellow 

 Flower / Truss Description: 

Tubular funnel shaped, yellow with darker yellow blotch, fragrant. 

Bloom Time: 

Midseason to Late Midseason 

Height (ft.) in 10 Yrs: 

Cold Hardiness Temperature: 

-10F  (-23C)

Foliage /Habit Description: 

Leaves oblong to oblong-oblanceolate, up to 5" long, deciduous. Upright, spreading shrub. 

Deciduous or Evergreen:

Deciduous  

Sub Genus: 

Pentanthera 

Section: 

Pentanthera 

Sub Section: 

Pentanthera 

Geographical Origin: 

E Europe, Turkey, Caucasus 

 Note: Bloom time and 10 year height information are approximate and can vary dependent on local climate and soil conditions.
Hardiness temperature is also an approximate guideline.


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