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R. 'Grand Slam'

Rhododendron Hybrid

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Hybridized By Greer, Harold E.
Seed Parent R. 'Trude Webster'
Pollen Parent R. 'Lydia'
Introduced 1982
10 Year Height 120 cm. (4ft.)
Bloom Time late midseason
Flower ?
Flower Color ?
Fragrance ?
Leaves ?
Leaf persistence ?
Minimum Hardiness -15 C (5 F)
Additional
Hardiness Info		 H5
Registration Registered
Title
Grand Slam
Photo By
Harold E. Greer
Date Taken
May 30, 2011
Location
Eugene, Oregon, USA
License
Copyright, Harold E. Greer.
Sizes
small medium
Title
Grand Slam
Photo By
Garth Wedemire
Date Taken
May 12, 2010
Location
Mike Bale's Garden: Lu Zhu, Agassiz, BC, Canada
License
CC BY 4.0
Attribution
Sizes
small medium
Title
Grand Slam
Photo By
Garth Wedemire
Date Taken
May 12, 2010
Location
Mike Bale's Garden: Lu Zhu, Agassiz, BC, Canada
License
CC BY 4.0
Attribution
Sizes
small medium
Title
Grand Slam
Photo By
Steve Henning
Date Taken
October 29, 2003
Location
Fraser Garden, Tauranga, New Zealand
License
Copyright, Steve Henning.
Sizes
small medium
Title
Grand Slam
Photo By
Harold E. Greer
Date Taken
May 15, 2012
Location
Eugene, Oregon, USA
License
Copyright, Harold E. Greer.
Sizes
small medium
Title
Grand Slam
Photo By
Harold E. Greer
Date Taken
May 1987
Location
Eugene, Oregon, USA
License
Copyright, Harold E. Greer.
Sizes
small medium
Title
Grand Slam
Photo By
Harry R. Wright
Date Taken
May 18, 2007
Location
Haida Gold Gardens, Courtenay BC, Canada
License
Copyright, Harry R. Wright.
Sizes
small medium
Title
Grand Slam
Photo By
Harold E. Greer
Date Taken
Location
Eugene, Oregon, USA
License
Copyright, Harold E. Greer.
Sizes
small medium