WORLD DIRECTORY OF DAHLIAS By Dave Bates Last updated 1 Mar 2024 Codes within ref IRxx International dahlia register and update edition CDxx National dahlia Society Classified Directory and edition ADSxx American Dahlia Society Classification Handbook and year NZxx National Dahlia Society of New Zealand Classified List and year AUSxx Australian Lists and years GW From Gerard Weland's list of 1991 Others - usually nursery list and year variety ver subtype type colour intro raiser country ref comment U Make Me Smile Paeony Pu.-L.Bls 2023 rosser ads23 U Zbiroha MD W.-R. Bls 1953 gw U. 9. 8 L. <1926 gw U. S. A. 8 O. <1932 Breck33 U2 Addy Sing Dk.Pk.-Y.-R. 2014 mcclaren USA ads19 U2 Ania NO Misc Dk.Pk.-Y. 2013 mcclaren USA ads23 U2 Drew SD W. 2013 mcclaren USA ads23 U2 Fire Col R.-O.&o. 2014 mcclaren USA ads23 U2 Snow Sing W.-Y. 2015 mcclaren USA ads23 U2 Valida Sing O.-R. 2013 mcclaren USA ads16 U2 Will Sing Pu. 2015 mcclaren USA ads23 U2 Zachary Col Y.-R.&y.-r. 2013 mcclaren USA ads19 Uberrasschung <1942 gw Uchuu GD R. 1958 nakanishi J ir0/cd13/ads75 Ucitel Josef Mazanek SC Y.-Pk. Bls 1955 gw Uddel Dw.B. SSC Fl. <1966 bruidegom NL ir0/cd10 Udo SD Y. <2005 stowood05 Uebermut 8 R.-W. Bic 1921 gw Ueli MD Dk.R.-Y. Var 1949 gw Uerdingen O. <1965 gw Uganda MD R.-Y.Var 1930 stredwick UK nds30 Ugleinixe 8 Pk. 1924 gw Uhland 1898 gw Uhu Sing O. 1939 gw Uitblinker MC Bic <1965 Green Shoots65 Uiver 9 Y. 1938 MvCC ir0 Ujjala LD R. <1994 ida'94 Ukraine GD Y. 1991 marijczuk USA ads10 Ukraine Free MD R. 1994 marijczuk USA ads23 Ukraine Kiev MD L. 1995 marijczuk USA ads95 Ukraine Kolomya SD W.-Dk.R. Var 1997 marijczuk USA ads96 Ula 6 L. <1969 ir0 Ulan 6 L.-W.Bic 1971 hammett,k NZ ir1 Ulanova MD Br. 1956 crutchfield UK ir0/cd8 Ulf Merbold MFim Pk.Bls 1995 wirth A ddfg Ulick SD W.-Pu.Bls 1924 cheal UK ir0/nds33 Ulla LFim Fl. 2003 probizanski,s USA ads04 Ulli Sing L. <1940 gw Ulloa 5 Y.-R. Bls <1958 Dcd57 Ullswater I SD R. 1938 west UK ir0/cd3 Ullswater II SD Y.-Pk.Bls 1931 nds31 Ulrike 5 O. <1964 gw Ulrike Lindner 9 O. 2003 bergerhoff D ddfg Ulster Beauty SD Lt.Pk. 1966 Lightbody UK ir0 Ulster Dann MinD Y.-Pk.Bls <1972 collis72 Ulster Dawn SD Lt.Pk.-Y.Bls 1967 Lightbody UK ir0 Ulster Pride SSC Y.-L.Bls 1966 Lightbody UK ir0 Ulster Sunset SSC O.-Y.Bls 1968 Lightbody UK ir0 Ulswater <1942 gw Ultimatum Lt.Pk.-R.Bic 1865 keynes UK ir0 Ultra Violet MFim L. <1963 maritz Ulva Quarrell LD R.-W.Bic <1951 Lloyd ir0/cd7/ads75 Ulysse Pom Pu. 1953 gw Ulysses 5 R. <1915 gw Um no Maju MD Y. 1965 gw Umba Sing Pu. 1938 Ansorge D ir0 Umela MinBa Y. 1956 gw Umi-no-haru LD W.-L.Bls 2002 konishi J ir14 Umpqua Almen SFim Y.-Pu. Bls 2002 Garden Valley02 Umpqua Charm SFim Y.-O. Bls 20021997 olson USA adsc02 Umpqua Delight LC Y. 1998 olson USA ads03 Umpqua Frosty MinD W. 2000 olson USA ads02 Umpqua Little Bits SFim Dk.R. 2003 olson USA ads13 Umpqua Luminous MFim W. 2003 olson USA ads06 Umpqua Magic MFim Fl. 2000 olson USA ads23/nz13 Umpqua Special SD O.-R. Var 1983 olson USA adsc02 Umpqua Sunglow MSC O.-Y.Bls <2003 Arrowhead05 Umpqua Sunrise SD Pu.-Y.Bls 1993 olson USA ads23 Umucenym Detem LD W. 1948 gw Un Espoir MSC R. <1977 gw Una I SD R. <1947 cheal UK ir0nds48w Una II MC L.-W. 1954 ir0/nds53 Una Bennett SC Pk. <1958 GRyan58 Una Dunn MC O. <1974 Fitzpatrick74 Una Gregg LD Y. 1981 gw Una Holland SWL Dk.Pk. <1963 dan60 Unabara LD Dk.R. 2004 konishi J fcg09 Unas I Col Pk. 1936 gw Unas II MC L. 1953 gw Uncertainty SBa R. <1975 Dahlianews38 Uncle B LD Pu.-W. 2017 swan island USA ads23 Uncle Bob MFim Dk.Pk.-Y.Bls 2006 lheron USA ads12 Uncle Clete MinD Dk.R. 1996 Metzger USA adsc02 Uncle Dick SD O.-W.Bic 1924 Stredwick UK ir0/nds33 Uncle Dudley LC R.-W.Bic 1951 ir0 Uncle Ed MD O. 1981 chapell USA adsc02 Uncle Fred MC Pu. 1967 ir0 Uncle Hankey SD Pk.-W.Bls 2006 USA dgid06/bau07 Uncle Jo LD O. 1981 chapell USA adsc02 Uncle Joe MC Pu. 1967 yoxall ir0 Uncle Ray SD Bls <1999 ads01 Uncle Robert LD O. 1981 chapell USA adsc02 Uncle Roy SSC Dk.Bls <1999 Connell USA ads01 Uncle Sam I MinD Pu. 1977 connell USA ir10/adsc02 Uncle Sam II 5 Br. 1949 gw Uncle Sam III LD Y.-R.Bls <1922 NYT1922 Uncle Tom I LSC R. 1958 ir0/cd10 Uncle Tom II MinD Dk.R. 1938 ir0 Uncle Tom III MC Dk.R. 1899 stredwick UK ir0/ndsg Uncle Tom IV MSC Fl. 1961 hunt,h USA adsc02 Uncle Walt LD Br. 1944 gw Undaunted LD R. <1954 The Dahlia54 Undeloh MSC L. <2004 Lorenzen D czo04 Undenloh MSC L. <1969 lorenz ir0 Underestimate MSC Pk.-R. Var <1978 adsc02 Undine I MinD W. <1957 cd7 Undine II 8 Pk. 1940 gw Undine III SWL W.-L. Bls 1934 gw Undine IV Pom W. 1958 maarse NL ir0 Unequalled MSC Y. <1883 gw Unermudlich Y. <1969 severin,h D ir0 Unforgetable MinD W.-L.Bls <2012 ads23 Unforgettable SC L. 1968 lammerse NL ir0/ads13 Unicorn SD R. <1966 ir0/cd10 Unicorn Dreams MD L. 2020 swan island USA addict20 Unicum I SD W. <1948 ballego NL ir0 Unicum II MC Lt.Pk. 1930 bruidegom NL ir0/cd3/nds33/ogg45 Union 9 L. 1958 oosten NL ir0 Union Gap MinD Pu. 1992 connell USA ir10/ads07 Union Jack I 8 R.-W. Bic <1915 gw Union Jack II Dw.B. Sing R.-W.Bic 1911 turner UK ir0/cd7/nds40/ads09 Unique I LD O.-R. Bls <1975 gw Unique II LC Dk.R. <1958 gw Unique III 8 R.-W. Bic <1919 nds30 Unique IV LSC Pu. <1957 Bruidegom NL ir0/cd10 Unique V SBa W.-R.Bic <1868 ir0 Unique VI SD Br. 1993 wicks USA adsc02 Unique Dwarf Sing Y.-R.Bls 1970 nuyens NL ir1 Unit Pom R. 1946 Stredwick UK ir0/cd9/ads75 United SD R.-W.Bic <1961 cd9 United Colors SD R.Bls 1993 lammerse NL ir6 United Nations 5 Y. <1962 gw Unity MSC <1930 nds30 Univers MSC Pk.-W. 1967 Westfield ir0 Universal I GSC R. 1973 bruidegom NL ads75 Universal II MC O. 1946 gw Universitat Wien SD Pk. 2016 anon wir16 Universum LC W. <1958 Bao58 Unley SC 1990 gw Unmatched SC W. 1961 Bruidegom NL ir0/cd8 Unschuld 9 W. <1939 gw Unser Peterle 8 Br. <1962 gw Unusual MC Y.-O. Bls <1975 Menzel List Unwin Hybrids <1935 Mich Spec Bul # 266 Unwin's Centennial Anem Y. & r.-y. 2003 verhoeven UK ir18/unw03 Unwin's Dwarf Dw.B. seed mixed bro04 Unwin's New Century Dw.B. seed mixed 2003 UK unw05 Unworthy SD Pu. 1977 gw Unzen LSC R. 1973 gw Up Date LSC L. 1960 gw Up To Date MC Br.-Dk.Pk.Bls 1956 maarse NL ir0/cd13/ads75 Upominka Na Ceskou Skalici 5 Fl. 1933 gw Upominka Na Lomnici Nad Popelkou 8 Dk.R. 1927 gw Upominka Na Pecin 5 Y. 1927 gw Upominka Na Tyn Nad Vlavou 5 Y. 1930 gw Uppingham MinD Y.-Br.Bls 1974 titchard UK ir1/cd20 Up-to-Date 8 Dk.R. 1900 campbell UK ndsg Upton-Sinclair MinSC Pk.Bls 1974 maarse NL ir1 Uptown Girl SD O.Bls 2006 swanisland07 Uralla Surprise MC W. <1963 Aus ir0 Uran SSC R. 1985 Czo list Urania I MSC L. 1958 bruidegom NL ir0 Urania II MFim Y. 2001 vaclavik CZ czech02 Uranie 8 O. 1951 gw Uranus I LD L. <1945 gw Uranus II SC O.-W. Bic <1932 gw Uranus III LC W.-R.Bic 1911 ir0 Uranus IV MFim O. 2008 wirth A wir08 Urara Min W.-R. Bic <1955 Pete's 1958 Urban Youens Sing Y.-W.Bic <1904 seale UK ndsg Urbana MinD Dk.PK. 2016 learn USA ads23 Urchin I MC R. 1961 brown UK ir0 Urchin II SFim R. 1995 bloomfield USA ads23/nz13 Urica SWL Y. <2008 " " cou08 Urk Dw.B. SSC Br.-Y.Bls <1966 bruidegom NL ir0/cd10 Ursa Major 8 Y.-R.Bic 1915 ir0 Ursala 5 Dk.R. 1964 gw Ursel Dw.B. 5 Dk.R. <1939 nds40 Ursula I Pom W.-Pk. Bls <1951 gw Ursula II MD W.-O. Bls 1975 benke D czo04 Ursula III 8 Y.-Dk.Pk. Bls <1915 gw Ursula IV 5 Dk.R. 1947 ir0 Ursula Concannon MC R. <1968 Dry62 Ursula Concanon LC <1957 cd7 Ursula Ida LD Pu. <2020 wir20 Ursula Klukova 5 Pk.Bls wou17 Ursula Spath 1991 Jahrbuch90/91 Ursula Stanhope MinD R. 1958 Howard UK ir0 Us Jelle SD R. 2014 geerlings NL gee14 USA lsc Pu.-W.Bic <1999 cou99 Useful I MinD Dk.Pk. 1912 ir0 Useful II SBa Dk.R. 1863 ir0 Useful III SD R. 1931 west UK nds32 USK MSC Y.-O. Bls <1993 J T94 Usk Orange SD O. <1957 ir0/cd7 Usmev 5 Pk. 1942 gw Ustek SSC Y. 1977 Czo list Usugesho LD W.-Pk.Bls J cor00 Usushio LSC Pu. <1935 Erk 1974 Usvit I MD Pk. 1945 gw Usvit II czDM10 Pk.-Br. 1996 vaclavik CZ czech02 Utah (Nova) Misc Pk. elm97 Utah Heritage SC R. <1964 gw Ute 5 L. 1992 bergerhoff D ddfg Utecha SC Dk.R. 1951 gw Utex MC Pk. 1957 gw Utility wl SD Dk.Pk.-W.Bls <1966 Bruidegom NL ir0/cd16/ads75 Utmost MSC Fl.-Y.Bls 1995 connell USA ir10/adsc02 Uto MSC Y. 1951 gw Utopia MC Pk. 1956 ir0/cd7 Utrecht GD R.-W.Bic 1967 bruidegom NL ir0/ads75 Uttu MSC W. <1955 gw Uwe Seeler 5 Y.-O.Bls 1993 bergerhoff D ddfg Uxurdico LPom Pu. <1957 cd8 Uzo Shio LC Bls <1975 Marshall75 Uzon LC R. 1968 gw Uzushio LSC Pu. <1975 gw