(Spec) 'Bad Schachen' 1986, Schuster 'Bad Schachen' (Eberhard Schuster, 1986). The only mention of this found so far was in SIGNA p.1273 in an article by Schuster...
(SPEC) 'Barhos' 1933, Longstaff? 'Barhos' (Longstaff?, 1933?) Subgenus Xiphium; English Iris; Journal of the Royal Horticultural Society 68: 1, 205. February 19...
(SPEC) 'Barnumae Mariae' 1882, Barbey 'Barnumae Mariae' ( William Barbey, 1882, between Egypt Palestine) Section Oncocyclus; Color Class R3D, (Dark red bicolor)...
(SPEC) 'Baron Van Humboldt' 1936, Van Tubergen 'Baron Van Humboldt' (Van Tubergen, R. 1936) Subgenus Xiphium; English Iris; Color code R7M See below: * * Ref...
■(Spec) Iris barthii Prodan Buia 1946, Prodan Buia Iris barthii ( Julius Prodan and Alexandra Buia, 1946) Species published in Bul. Grad. Bot. Univ. Cluj xx...
(Spec) Iris barthiiformis (Prodan) Prodan 1966, Prodan Iris barthiiformis ( Julius Prodan, 1966). Described by Prodan in in Savul. Fl. Reipubl. Popul. Roman. xi. ...
(SPEC) 'Bartoni' aka 'Bartonii'; Iris bartoni Foster 1883, Foster 'Bartoni' (Sir Michael Foster, 1883) Usually considered a form of Iris Kashmiriana; In Gardeners...
(Spec) Iris Bartonii Fos. 1883, Foster Iris bartonii (Sir Michael Foster, 1883) originally described in Gardeners' Chronicles (1883) I. 275 ; SEE aka 'Bartoni' ...
(SPEC) Iris bayonnensis Darracq ex Gre. Godr. before 1855, Darracq Iris bayonnensis (Ulysse Darracq, ) 1855 before June 1855 synonym of Iris graminea See belo...
(SPEC) Iris beecheyana Herb. 1840, Hebert Iris beecheyana ( William I. Herbert, 1840) Bot. Beechey Voy. 395. 1840 February March 1840 synonym of Iris douglasia...
■(SPEC) Genus Belamcanda now Iris domestica YYYY, Linneaus Previously Belamcanda chinensis: (Carl Linnaeus). Distinguished from the genus Iris by the six perian...
(SPEC) Belamcanda chinensis (Linneaus) De Candolle 1805, Author De Candolle Augustin Pyramus De Candolle, Japan, China, E. Russia in the Ussuri region, Taiwan a...
(SPEC) Iris belgica Hort about 1830, Parmentier Iris belgica (Parmentier, about 1830) Published in Vilm. See 'Belgica' See below: * * References References: ...
(SPEC) Iris belouinii Boiss. et Crn. 1915, Boissier et Cornualt Iris belouinii Bois Crn. (Désiré Georges Jean Marie Bois et Pierre Cornuault, 1915, Fes Morocco)...
(SPEC) 'Benacensis' 1887, Collecter Kerner 'Benacensis' (Collected by Anton Joseph Kerner in 1887 in southern Tyrol). DB; Color Class R7D; form of Iris aphylla, ...
(SPEC) 'Benikiren' YYYY, Japan? 'Benikiren' (from Japan in the 1960s). Series Laevigatae. Shades of blue, attractively washed and mottled silver . Iris Laevigata ...
(Spec) Iris benjaminii 1960, Gazit Ginsburg Iris benjaminii (Zvi Gazit Ginsburg, 1960) Mention in the British Iris Society 1960 Iris Year Book. It is suggested by...
(SPEC) Iris aphylla 'Biflora' 1794, Dicksons 'Biflora' (Dicksons and Company, 1794). DB. Early bloom. Color Class B1M; 2 or3 flowered. Flowers of a purple violet;...
(SPEC) Iris bifurca Steven ex Baker 1877, Steven Iris bifurca (Christian von Steven, 1877) Steven ex Baker in J. Linn. Soc., Bot. 16: 145. 1877 1878 publ. 1877 ….
(SPEC) Iris binata Schur 1860, Schur 'Binata' (Philipp Johann Ferdinand Schur, 1860) Oesterreichische Botanische Zeitschrift. Gemeinnütziges Organ für Botanik …...
■ (SPEC) Iris bismarckiana Damm. Spreng. 1890, E. Dammann C. Sprenger Iris bismarckiana E. Dammann C. Sprenger (E. Dammann and Carl Sprenger, 1890, N. Pale...
(SPEC) 'Blue Beauty' 1930, Barr 'Blue Beauty' (Barr and Sons, Circa 1930). Series Laevigatae. Iris versicolor. (Not to be confused with a Japanese iris of same na...
■(SPEC) 'Blue Rose' 1945, Christiansen 'Blue Rose' (K. Christiansen, R. 1945) SPEC. Evansia. Double. Color Class B1M. Sport from I. gracilipes . See below: ...
(Spec) 'Bluebird' 1922, Andrews 'Bluebird' ( Darwin Maxon Andrews, R. 1922). Series Longipetalae. "16" (40 cm). Like type, but flowers a deep violet blue" Royal G...
■(Spec) 'Bob Thompson' 1979, Bob Thompson 'Bob Thompson' Collected in Crete by Bob Thompson, but apparently distinct from 'Cretensis'." Said to be introduced by...
(SPEC) Iris boltoniana Hort. ex Regel 1860, Hort. Iris boltoniana (Hort. ex Regel, ) Index Seminum St. Petersburg (1860) 31. Synonym Iris versicolor Mai...
(Spec) 'Bonchurch Variety' YYYY, R.E.S. Spender 'Bonchurch Variety' Unguicularis, "Raised by R.E.S. Spender". Please help us find out more information about this ...
■ (Spec) 'Born To Be Wild' 2010, Aitken 'Born To Be Wild'. ( J. Terry Aitken, R. 2010) Seedling #03SIB 2C. SPEC, height 36" (91 cm). Midseason to late bloom. Stan...
(Spec) Iris borzeana Prodan 1934, Prodan 'Borzeana' (Julius Prodan, 1934, Turda, Romania). Prodan distinguishes this from the yellow Iris arenaria as having eithe...
■ (SPEC) 'Bourne Graceful' 1975, Dr. Jack Ellis 'Bourne Graceful' (Dr. Jack R. Ellis, R. 1975). Section Lophiris, (Evansia), height 42" (107 cm). Early thro mid...
(Spec) 'Bowle's White' 1880, Arkwright 'Bowle's White' (Found by Edwin Arkwright, approx. 1880, Algiers). flowers are really pure white, with a delightful rich go...
(Spec) Iris brachycuspis Fischer ex Sims (a synonym of Iris setosa) 1822, Ficher Iris brachycuspis Fischer ex Sims was published in Curtis's Botanical Magazine in...
(SPEC) Iris brevicaulis f. boonensis (Daniels) R.C. Foster 1937, Daniels Iris brevicaulis forma boonensis (Francis Potter Daniels then Robert C. Foster, 1937) Con...
(SPEC) Iris brevicuspis Fisch. ex Schult. YYYY, Fischer Iris brevicuspis (Fischer Joseph Schultes) Mant. i. 306. See Iris setosa. Note: Fischer is probably F. E...
(SPEC) Iris brevipes Small 1931, Small Iris brevipes (John Kunkel Small, 1931) Small Alexander, Bot. Interpr. Iridac. Pl. Gulf States (Contrib. N. Y. Bot.Gard. ...
(SPEC) Iris brevituba (Maxim.) Vved. now considered a subspecies of ruthenica by Doronkin 1951, Maximowicz 'Brevituba' (Carl Johann (IvanoviÄ) Maximowicz, 1951) ...
(Spec) 'Bridal Pink' 1968, Witt 'Bridal Pink' (Jean Witt) A clear orchid pink, narrow leaved form SIGNA p.118 " Lamented as no longer being available by Witt (...
(Spec) 'Brown Bee' 1982, Davidson 'Brown Bee' (Collected by B. LeRoy Davidson and Jean Witt, 1982), Golden Iris pseudacorus with an intense brown blotch, accented...
(SPEC) 'Broxted Bluebird' 1996, Carpenter 'Broxted Bluebird'. (Ellis Carpenter, recorded with British Iris Society in 1996 Year Book), Iris latifolia. 33 (84 cm)...
(SPEC) 'Broxted Neptune' 1996, Carpenter 'Broxted Neptune' (Ellis Carpenter, recorded with British Iris Society in 1996 Year Book). Iris latifolia. 26" (66 cm). M...
(SPEC) 'Broxted Virgo' 1996, Carpenter 'Broxted Virgo'. ( Ellis Carpenter, recorded with British Iris Society in 1996 Year Book), Iris latifolia . 28 (71 cm), M...
(Spec) 'Bucharica Aurea' 1921, Dykes 'Bucharica Aurea' ( William Rickatson Dykes). JUNO. Y; Yellow; Award of Merit, Royal Horticultural Society March 23, 1920. sh...
■ (SPEC) 'Bukko Form' YYYY, Hybridizer 'Bukko Form' "One of the most graceful of irises, and quite vigorous once established. Similar to Iris gracilipes 'Alba',...
(SPEC) 'Bulbs d'Opal 1999, ???? 'Bulbs d'Opal' Subgenus Scorpiris, (Juno). Up to 7 flowers: White with some mauve. Bright orange blotch around crest. Winged. Offe...
(Spec) 'Bunty' 1986, Harvey 'Bunty' ( Revie Harvey, R. 1986). Seedling #Sp/Sp/3. Iris unguicularis , Early to late bloom. Standards pale orchid pink; falls deepe...
(SPEC) Iris burnatii Baker 1892, Baker 'Burnatii' (John Gilbert Baker, 1892) Handbook of the Irideae, 33. 1892 Aug Nov 1892 said to be a deep purple form of Iri...