Detail

Primary Colours Specifications Other PBR Netherlands PBR European Union Image
Prefix G
Genus Iris
Author G L.
Family Iridaceae
Author F Juss.
Species with subspecies etc.
Prefix SVF
Author SVF
 
Cultivar Group Dutch Iris Group
Cultivar 'Roma'
Trade Name
Synonyms
Common Name
Named after
Description Standard dark victoria-violet (CC 89C/D), bridge darker with methyl violet (CC 88A) glow, edged aster violet (CC 87B), style-lobe dark victoria violet (CC 89C/D) with darker vein, large buttercup yellow blotch (CC 15B), suffused with cornflower blue glow, outer flag dark victoria violet (CC 89C) veined greenish yellow (CC 154B), and a small primrose yellow blotch (CC 4D).
Beschrijving
Flower Primary Colour
RHS 089C
UPOV blue-violet
NDS1 blauwviolet
NDS2 middelpaars
NDS3 paars
Variegation of Colour Flower eenkleurig/egaal
 
Flower Secondary Colour
RHS
UPOV
NDS1
NDS2
NDS3
Flowering Time
Flowering Months
Type of Flowers
Diameter of Flower mm
Sports of
Geography
 
Relative Flowering Time
Fragrance of Flower
Height of Plant cm
Chromosomes 2n=
Sports
Introducer Name
City
Country
Date/Period Introduction
Registrant Name H.J.A. Rooyakkers
City
Country
Date registration 31-12-1988
No cultivation since
Raiser Name I.V.T.
City
Country
Period Hybridisation
 
Awards T.G.A.-B.C. 1988
EDI Bulb Code 79792
NAGC Code
Throckmorton Code
NL Gewascode aanvraag IRS
NL Volgnummer aanvraag 30
NL Naam aanvrager H.J.A. Rooyakkers B.V. en World Flower B.V.
NL Rasbenaming Roma
NL Datum inschrijving 30-05-1990
 
NL Volgnummer inschrijving 10326
NL Datum beeindiging 19-10-1995
NL Nieuwe aanvrager / gerechtigde
NL Datum overgang
NL Historie van overgang
EU Jaarcode dossier
EU Dossiernummer
EU Naam aanvrager
EU Erkende benaming
EU Erkenningsnummer
 
EU Datum erkenning
EU Datum beeindiging
EU Nieuwe aanvrager / houder
EU Datum wijziging
EU Historie van wijziging