Rhododendron Hybrids / cultivars

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Rhododendron 'Adolph Heineman'

Hybridiser:Seabrook, Cecil S.. Tacoma, Washington, USA, 1964 (see more plants of this hybridizer)
Status:IRRC registered.
Height
Height
The figures listed here are averages.

The exact location (altitude, sunlight, soil, climate) can influence growth considerably
in 10 years
?
Bloom time:unknownFlower:campanulate
Type:elepidoteLeaves:unknown
Hardiness:
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)


Seed-parentPollen-parent
'Jasper Group'   Click to see more information X'Tally Ho Group'   Click to see more information
R. dichroanthum ssp dichroanthum   Click to see more information

x'Lady Bessborough Group'   Click to see more information R. facetum   Click to see more information

xR. griersonianum   Click to see more information

R. fortunei ssp discolor   Click to see more information

xR. campylocarpum Elatum Group   Click to see more information


Rhododendron 'Adolph Heineman' photos





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Rhododendron cultivars   Hirsutum.info     Project started 03 June 2009