Rhododendron Hybrids / cultivars

Gallery name starting with: 12ABCDEFGHIJKLMNOPQRSTUVWXYZHOME to hirsutum.info

Rhododendron 'Helen Everitt'

Hybridiser:Everitt, S.A. Huntington, Long Island, New York, USA, 1950 (see more plants of this hybridizer)
Status:IRRC registered.
Additional parentage info:(unknown Dexter hybrid) x (unknown Dexter hybrid)
The figures listed here are averages.

The exact location (altitude, sunlight, soil, climate) can influence growth considerably
in 10 years
120 cm. (4ft.)
Bloom time:late midseasonFlower:openly funnel-shaped
H0 = 0 C (32 F)
H1 = -7 C (20 F)
H2 = -12 C (10 F)
H3 = -15 C (5 F)
H4 = -18 C (0 F)
H5 = -24 C (-10 F)

In 'Your Garden' you can administrate
your rhododendrons.

To try/see this go 'Home' (top-right).
on hirstum.info: 5
R. Helen Everitt per country:
(could be a clue for heat/cold-tolerance)

United States : 3
Belgium : 2

? X?

Rhododendron 'Helen Everitt' photos

Photo byDavid C. Royster
LocationRockville MD, USA
Date14 May, 2006
See high-resolution picture

Send your own information or pictures

Parentage according the IRRC of the Royal Horticultural Society
Involved in other cultivars:Hybridiser
'Sally Fuller'   Click to see more information

  Sally Fuller
'Helen Everitt' x 'Dexter's Honeydew'Fuller, H. & S., 1961
Rhododendron cultivars   Hirsutum.info     Project started 03 June 2009