Rhododendron Species


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R. minus Carolinianum Group

SubgenusRhododendron
SectionRhododendron
SubsectionCarolinianaClick to see all Caroliniana
In cultivation since: ?

First described:

Origin:

Corolla: widely funnel-shaped
Leaves: unknown

Habit: unknown
epiphytic = living on dead organic material (decaying trees f.i)
terrestrial = in soil (like in your garden)

Winter: evergreen
Bloomtime: late midseason
Hardiness: H3
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)


Predominant color: pink

Height
Height
The figures listed here are the observed size in the natural environment.

The exact location (altitude, sunlight, soil, climate) can influence growth considerably
: ?

Registered
In 'Your Garden' you can administrate
your rhododendrons.

To try/see this go 'Home' (top-right).
on hirstum.info: 41
R. minus Carolinianum Group per country:
(could be a clue for heat/cold-tolerance)

Finland : 26
Canada : 11
Netherlands : 1
United States : 1
France : 1
Norway : 1



Clones / selections
'Achiever', 1952, Delp Weldon E., Harrisville, Pensylvania, USA
'Epoch', 1964, Kehr, A.E., Hendersonville, North Carolina, USA
'Girard Caroladore', 1977, Girard Nurseries, ,


Send questions, information or pictures

Rhododendron minus Carolinianum Group
Photo byJohn R. French
Date11 June, 1996
LocationCallaway Gardens, near Pine Mountain, Georgia, USA
See high-resolution version



minus Carolinianum Group 'Epoch'
Rhododendron minus Carolinianum Group
RSGB 73-055
Photo byFrederick Thurber
Date07 May, 2012
LocationPrivate garden in Westport Point, Massachusetts, MA
See high-resolution version

Parentage according the IRRC of the Royal Horticultural Society
Hybrids / cultivars where R. minus Carolinianum Group is directly involved:     show indirect inv.
'Alfreda Wiaczek', 1975, Lewis, G.D, Montpelier, Vermont, USAR. minus Carolinianum Group x R. dauricum
'Alice Swift', 1960, Yavorsky, L., Freehold, New Jersey, USA'mucronulatum x racemosum' x R. minus Carolinianum Group
'April Dawn' (photoClick to see more information


April Dawn
), 1972, Mehlquist, G.A.L, Storrs, Connecticut, USA
R. minus Carolinianum Group x R. dauricum
'Arctic Glow' (photoClick to see more information


Arctic Glow
), 1970, Lewis, D., ,
R. minus Carolinianum Group x R. dauricum 'Arctic Pearl'
'Balta' (photoClick to see more information


Balta
), 1958, Mezitt, E.V., Weston Nurseries, Hopkinton, Massachusetts, USA
R. minus Carolinianum Group x 'PJM Group'
'Beatrice Hyde', 1977, Murcott, R., , R. minus Carolinianum Group x R. dauricum
'Carefree', 1975, Delp Weldon E., Harrisville, Pensylvania, USAR. minus Carolinianum Group x R. fastigiatum
'Carolina Dilly', 1972, Tolstead, W.L., Davis and Elkins College, Elkins, WV, USAR. minus Carolinianum Group x R. mucronulatum var mucronulatum 'Cornell Pink'
'Carolina Nude', 1974, Lewis, G.D, Montpelier, Vermont, USAR. minus Carolinianum Group x R. periclymenoides
'Carolina Rose Group', 1946, Hardgrove, D.L., , R. minus Carolinianum Group x R. prinophyllum
'Charme La' (photoClick to see more information


Charme La
), 1969, Brueckner, J.B., Mississauga, Ontario, Canada
R. minus Carolinianum Group x R. pemakoense
'Checkmate', 1986, Weston Nurseries, , R. minus Carolinianum Group x R. dauricum Sempervirens Group
'Connecticut Snow', 1978, Mehlquist, G.A.L, Storrs, Connecticut, USAR. minus Carolinianum Group x R. dauricum
'Dora Amateis' (photoClick to see more information


Dora Amateis
), 1951, Amateis, Edmond, Brewster, New York, USA
R. minus Carolinianum Group x R. ciliatum
'Dutchman Joe', 1969, Fetterhoff, W.M., Gibsonia, Pennsylvania, USAR. minus Carolinianum Group x R. dauricum
'Dörte Reich' (photoClick to see more information


Dörte Reich
), 1984, Reich, W., ,
R. minus Carolinianum Group x R. cinnabarinum ssp xanthocodon Concatenans Group
'Ebony', 1971, Mezitt, E.V., Weston Nurseries, Hopkinton, Massachusetts, USAR. minus Carolinianum Group x 'PJM Group'
'Eider' (photoClick to see more information


Eider
), 1967, Cox, Peter A., Glendoick, Scotland
R. minus Carolinianum Group x R. leucaspis
'Gary', 1969, Fetterhoff, W.M., Gibsonia, Pennsylvania, USAR. minus Carolinianum Group x 'Gable's Pioneer'
'Gary Ann Lewis', 1977, Lewis, G.D, Montpelier, Vermont, USAR. minus Carolinianum Group x R. mucronulatum var mucronulatum
'Grandma Mathilda', 1966, Yavorsky, L., Freehold, New Jersey, USA'Watchung' x R. minus Carolinianum Group
'Jay Murray', 1972, Lewis, G.D, Montpelier, Vermont, USAR. minus Carolinianum Group x R. mucronulatum var mucronulatum 'Pink Panther'
'Laetevirens' (photoClick to see more information


Laetevirens
), 1902, No hybridiser registered, ,
R. minus Carolinianum Group x R. ferrugineum
'Lauri Lap', 1970, Tolstead, W.L., Davis and Elkins College, Elkins, WV, USAR. minus Carolinianum Group x R. lapponicum
'Laurie', 1957, Mezitt, E.V., Weston Nurseries, Hopkinton, Massachusetts, USAR. minus Carolinianum Group x 'PJM Group'
'Lemon Girl', 1967, Mraw, L.B., , R. minus Carolinianum Group x R. lutescens
'Leon's Rheba', 1960, Yavorsky, L., Freehold, New Jersey, USA'mucronulatum x racemosum' x R. minus Carolinianum Group
'Leslie Hancock', 1985, Hancock, L, , R. minus Carolinianum Group x R. mucronulatum var mucronulatum 'Cornell Pink'
'Llenroc' (photoClick to see more information


Llenroc
), 1958, Mezitt, E.V., Weston Nurseries, Hopkinton, Massachusetts, USA
R. minus Carolinianum Group x R. mucronulatum var mucronulatum 'Cornell Pink'
'minus Carolinianum Group x Blue Diamond', unknown, , R. minus Carolinianum Group x 'Blue Diamond'
'minus Carolinianum Group x Cornell Pink', No hybridiser registered, , R. minus Carolinianum Group x R. mucronulatum var mucronulatum 'Cornell Pink'
'minus Carolinianum Group x fastigiatum', unknown, , R. minus Carolinianum Group x R. fastigiatum
'minus Carolinianum Group x virgatum ssp oleifolium', No hybridiser registered, , R. minus Carolinianum Group x R. virgatum ssp oleifolium
'Molly Fordham' (photoClick to see more information


Molly Fordham
), 1970, Mezitt, E.V., Weston Nurseries, Hopkinton, Massachusetts, USA
'Balta' x R. minus Carolinianum Group
'Pillow Party', 1988, Briggs Nursery, , R. minus Carolinianum Group x R. dauricum
'Pink Pompon' (photoClick to see more information


Pink Pompon
), 1978, Hancock, L, ,
R. minus Carolinianum Group x R. racemosum
'PJM Compacta' (photoClick to see more information


PJM Compacta
), 1939, Mezitt, E.V., Weston Nurseries, Hopkinton, Massachusetts, USA
R. minus Carolinianum Group x R. dauricum Sempervirens Group
'PJM Elite' (photoClick to see more information


PJM Elite
), 1939, Mezitt, E.V., Weston Nurseries, Hopkinton, Massachusetts, USA
R. minus Carolinianum Group x R. dauricum Sempervirens Group
'PJM Group' (photoClick to see more information


PJM Group
), 1939, Mezitt, E.V., Weston Nurseries, Hopkinton, Massachusetts, USA
R. minus Carolinianum Group x R. dauricum Sempervirens Group
'PJM Regal' (photoClick to see more information


PJM Regal
), 1939, Mezitt, E.V., Weston Nurseries, Hopkinton, Massachusetts, USA
R. minus Carolinianum Group x R. dauricum Sempervirens Group
'PJM Victor', 1939, Mezitt, E.V., Weston Nurseries, Hopkinton, Massachusetts, USAR. minus Carolinianum Group x R. dauricum Sempervirens Group
'Purple Gem' (photoClick to see more information


Purple Gem
), 1958, Nearing, G.G., Ramsey, NJ, USA
R. minus Carolinianum Group x R. fastigiatum
'Pussyfoot' (photoClick to see more information


Pussyfoot
), 1975, Lewis, G.D, Montpelier, Vermont, USA
R. minus Carolinianum Group x R. racemosum
'Rachel Biggs', 1935, Nearing, G.G., Ramsey, NJ, USAR. minus Carolinianum Group x R. kaempferi
'Ramapo' (photoClick to see more information


Ramapo
), 1940, Nearing, G.G., Ramsey, NJ, USA
R. minus Carolinianum Group x R. fastigiatum
'Rhein's Luna' (photoClick to see more information


Rhein's Luna
), 1978, Rhein, W.L., Mechanicsburg, Pennsylvania, USA
R. minus Carolinianum Group x 'Russautinii Group'
'Schneekoppe Group', 1952, Hobbie, Dietrich G., Westerstede/Linswege, GermanyR. minus Carolinianum Group x R. ciliatum
'Senegal' (photoClick to see more information


Senegal
), 1974, Leach, Dr. David G., North Madison, Ohio, USA
R. keiskei x R. minus Carolinianum Group
'Star Sapphire' (photoClick to see more information


Star Sapphire
), 1948, Hardgrove, D.L., ,
R. minus Carolinianum Group x R. augustinii ssp augustinii
'Sugar Puff', 2006, Read, F., , R. racemosum x R. minus Carolinianum Group
'Teardrop', 1978, Delp Weldon E., Harrisville, Pensylvania, USAR. minus Carolinianum Group x R. fastigiatum
'Tow Head' (photoClick to see more information


Tow Head
), 1968, Leach, Dr. David G., North Madison, Ohio, USA
R. minus Carolinianum Group x R. ludlowii
'Triple A' (photoClick to see more information


Triple A
), 1970, Brueckner, J.B., Mississauga, Ontario, Canada
R. minus Carolinianum Group x R. impeditum
'Vallya' (photoClick to see more information


Vallya
), 1958, Mezitt, E.V., Weston Nurseries, Hopkinton, Massachusetts, USA
R. minus Carolinianum Group x R. mucronulatum var mucronulatum 'Cornell Pink'
'Waltham', 1960, Ticknor, R.L., , 'Laetevirens' x R. minus Carolinianum Group
'Weston's Crescendo', 1975, Mezitt, E.V., Weston Nurseries, Hopkinton, Massachusetts, USA'PJM Group' x R. minus Carolinianum Group
Hybrids where clones/selections of R. minus Carolinianum Group are involved (alphabetical per clone)
'Achiever x pemakoense', No hybridiser registered, , R. minus Carolinianum Group 'Achiever' x R. pemakoense
'Bob Danik', 1978, Delp Weldon E., Harrisville, Pensylvania, USAR. minus Carolinianum Group 'Achiever' x 'PJM Group'
'Faisa' (photoClick to see more information


Faisa
), 1974, Delp Weldon E., Harrisville, Pensylvania, USA
R. minus Carolinianum Group 'Achiever' x R. polycladum Scintillans Group
'Frosty Pink' (photoClick to see more information


Frosty Pink
), 1972, Delp Weldon E., Harrisville, Pensylvania, USA
R. minus Carolinianum Group 'Achiever' x 'Gable's Pioneer'
'Gay Day', 1985, Delp Weldon E., Harrisville, Pensylvania, USAR. minus Carolinianum Group 'Epoch' x R. minus Carolinianum Group 'Achiever'
'Grape Jam', 1974, Delp Weldon E., Harrisville, Pensylvania, USAR. minus Carolinianum Group 'Achiever' x R. fastigiatum
'Marge Danik', 1977, Delp Weldon E., Harrisville, Pensylvania, USAR. minus Carolinianum Group 'Achiever' x 'PJM Group'
'Satin Sheen' (photoClick to see more information


Satin Sheen
), 1975, Delp Weldon E., Harrisville, Pensylvania, USA
R. minus Carolinianum Group 'Achiever' x 'Gable's Pioneer'
'Sidekick', 1979, Delp Weldon E., Harrisville, Pensylvania, USAR. minus Carolinianum Group 'Achiever' x 'PJM Group'
'Tickley', 1974, Delp Weldon E., Harrisville, Pensylvania, USAR. minus Carolinianum Group 'Achiever' x R. polycladum Scintillans Group
'Angel Powder' (photoClick to see more information


Angel Powder
), 1986, Delp Weldon E., Harrisville, Pensylvania, USA
R. minus Carolinianum Group 'Epoch' x R. mucronulatum var mucronulatum
'Bantam', 1992, Looye, Jack, Niagara on the Lake, Ontario, Canada'April Gem' x R. minus Carolinianum Group 'Epoch'
'Carl Shirey', 1982, Delp Weldon E., Harrisville, Pensylvania, USAR. minus Carolinianum Group 'Epoch' x R. minus Carolinianum Group 'Epoch'
'Delp's Showoff', 1985, Delp Weldon E., Harrisville, Pensylvania, USAR. minus Carolinianum Group 'Epoch' x 'Achiever x pemakoense'
'Delp's Small Fry', 1982, Delp Weldon E., Harrisville, Pensylvania, USAR. minus Carolinianum Group 'Epoch' x R. minus Carolinianum Group 'Epoch'
'Gay Day', 1985, Delp Weldon E., Harrisville, Pensylvania, USAR. minus Carolinianum Group 'Epoch' x R. minus Carolinianum Group 'Achiever'
'Hindsight', 1985, Delp Weldon E., Harrisville, Pensylvania, USAR. minus Carolinianum Group 'Epoch' x 'Achiever x pemakoense'
'Jericho' (photoClick to see more information


Jericho
), 1976, Leach, Dr. David G., North Madison, Ohio, USA
R. keiskei x R. minus Carolinianum Group 'Epoch'
'Showdown', 1985, Delp Weldon E., Harrisville, Pensylvania, USAR. minus Carolinianum Group 'Epoch' x 'Hi Tech'
'Snappy', 1985, Delp Weldon E., Harrisville, Pensylvania, USAR. minus Carolinianum Group 'Epoch' x 'Hi Tech'
'Squeaky', 1985, Delp Weldon E., Harrisville, Pensylvania, USAR. minus Carolinianum Group 'Epoch' x 'Hi Tech'


Indirect involvement of R. minus Carolinianum Group in cultivars: (cultivar = direct child/cultivar of minus Carolinianum Group)
'Molly Fordham' (photoClick to see more information


Molly Fordham
), 1970, Mezitt, E.V., Weston Nurseries, Hopkinton, Massachusetts, USA
'Balta' x R. minus Carolinianum Group
'Star Gazer', 1993, Delp Weldon E., Harrisville, Pensylvania, USA'Flashy Blue' x 'Carefree'
'Landmark' (photoClick to see more information


Landmark
), 1985, Mezitt, E.V., Weston Nurseries, Hopkinton, Massachusetts, USA
'Counterpoint' x 'Carolina Rose Group'
'Waltham', 1960, Ticknor, R.L., , 'Laetevirens' x R. minus Carolinianum Group
'Lavender Frost', 1977, Mezitt, E.V., Weston Nurseries, Hopkinton, Massachusetts, USA'Laurie' x R. dauricum
'Hi Tech', 1984, Looye, Jack, Niagara on the Lake, Ontario, Canada'minus Carolinianum Group x fastigiatum' x 'minus Carolinianum Group x Blue Diamond'
'April Mist' (photoClick to see more information


April Mist
), Mehlquist, G.A.L, Storrs, Connecticut, USA
'minus Carolinianum Group x Cornell Pink' x 'dauricum (white) x dauricum'
'April Reign', 1974, Mehlquist, G.A.L, Storrs, Connecticut, USA'minus Carolinianum Group x Cornell Pink' x 'dauricum (white) x dauricum'
'April Rose' (photoClick to see more information


April Rose
), 1972, Mehlquist, G.A.L, Storrs, Connecticut, USA
'minus Carolinianum Group x Cornell Pink' x 'dauricum (white) x dauricum'
'Hi Tech', 1984, Looye, Jack, Niagara on the Lake, Ontario, Canada'minus Carolinianum Group x fastigiatum' x 'minus Carolinianum Group x Blue Diamond'
'Carolid', 1958, Gable, J.B., Stewartstown, Pennsylvania, USA'minus Carolinianum Group x virgatum ssp oleifolium' x R. davidsonianum
'Balta' (photoClick to see more information


Balta
), 1958, Mezitt, E.V., Weston Nurseries, Hopkinton, Massachusetts, USA
R. minus Carolinianum Group x 'PJM Group'
'Black Satin' (photoClick to see more information


Black Satin
), 1972, Mezitt, E.V., Weston Nurseries, Hopkinton, Massachusetts, USA
'PJM Group' x
'Bob Danik', 1978, Delp Weldon E., Harrisville, Pensylvania, USA'Achiever' x 'PJM Group'
'Counterpoint', 1985, No hybridiser registered, , 'PJM Group' x 'Mucronulatum Pink'
'Ebony', 1971, Mezitt, E.V., Weston Nurseries, Hopkinton, Massachusetts, USAR. minus Carolinianum Group x 'PJM Group'
'Laurie', 1957, Mezitt, E.V., Weston Nurseries, Hopkinton, Massachusetts, USAR. minus Carolinianum Group x 'PJM Group'
'Lynne Robbins Steinman' (photoClick to see more information


Lynne Robbins Steinman
), 1978, Mezitt, E.V., Weston Nurseries, Hopkinton, Massachusetts, USA
'PJM Group' x
'Marge Danik', 1977, Delp Weldon E., Harrisville, Pensylvania, USA'Achiever' x 'PJM Group'
'Mimi's Pride', 1980, Wolin, Miriam L., East Brunswick, NJ, USA'PJM Group' x
'Northern Starburst' (photoClick to see more information


Northern Starburst
), 1987, Briggs Nursery, ,
'PJM Group' x
'PJM Group x mucronulatum', No hybridiser registered, , 'PJM Group' x R. mucronulatum var mucronulatum
'Sidekick', 1979, Delp Weldon E., Harrisville, Pensylvania, USA'Achiever' x 'PJM Group'
'Thunder' (photoClick to see more information


Thunder
), 1971, Mezitt, E.V., Weston Nurseries, Hopkinton, Massachusetts, USA
'PJM Group' x
'Weston's Crescendo', 1975, Mezitt, E.V., Weston Nurseries, Hopkinton, Massachusetts, USA'PJM Group' x R. minus Carolinianum Group
'Weston's Pink Diamond' (photoClick to see more information


Weston's Pink Diamond
), 1964, Mezitt, E.V., Weston Nurseries, Hopkinton, Massachusetts, USA
'PJM Group' x 'Cornell Pink'
'Ramolet', 1985, Foster, H.L., , 'Ramapo' x
'Sweet Treat', 1992, Delp Weldon E., Harrisville, Pensylvania, USA'Teardrop' x 'Carl Shirey'
'Blue Baron' (photoClick to see more information


Blue Baron
), 1981, Mezitt, E.V., Weston Nurseries, Hopkinton, Massachusetts, USA
'Gletschernacht' x 'Waltham'
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Rhododendron Species   Hirsutum.info     Project started 03 June 2009