| Hostaname | REG | Size | Leaf color | Petiole | Fragrant | Origin |
| H. 'Abba Alive' Paul Aden 1990 | R | S | gr,we | | | 'Aden 81-B1' x 'Aden 83-B4' |
| H. 'Abba Aloft' Paul Aden 1990 | R | L | gr,che | | | 'Sun Power' sport |
| H. 'Abba at Large' Paul Aden 1990 | R | L | ch>y,dgre | | | 'Sun Power' sport |
| H. 'Abba Blue Plus' Paul Aden 1990 | R | ML | dbl,nacre | | | 'Aden 81-B1' x 'Aden 82-B5' |
| H. 'Abba Fit' Paul Aden 1990 | R | M | blgr,we | | | 'Aden 81-B3' x 'Aden 83-B4' |
| H. 'Abba Fragrant Cloud' Paul Aden 1990 | R | M | gr,we | | Y | 'Aden 80-F3' x 'Aden 78-F5' |
| H. 'Abba Little Showoff' Paul Aden 1990 | R | DS | ch,nagre | | | 'Amy Aden' x 'Aden 78-Y2' |
| H. 'Abba Nova' Paul Aden 1990 | R | DS | dgrc,we | | | 'Aden 78-G5' x 'Aden 80-B2' |
| H. 'Abba Spellbinder' Paul Aden 1990 | R | M | blgr,che | | | 'Aden 77-B6' x 'Aden 79-B1' |
| H. 'Abba Tops' Paul Aden 1990 | R | DS | gr,we | | | 'Aden 77-G4' x 'Aden 78-G3' |
| H. 'Abby' Peter Ruh 1990 | R | SM | dgr,irchye | | | 'Gold Drop' sport |
| H. 'Ahwaneeh' Ursula Syre-Herz 1990 | R | L | gr>y | | | montana macrophylla x kikutii |
| H. 'Alvatine Taylor' Fairway Enterprises 1990 | R | L | blgr,(ch>y)e | | | 'Lady in Waiting' sport |
| H. 'Barbara White' Sandra Bond 1990 | R | M | ch | | | 'Tokudama' hybrid |
| H. 'Big Mo' Ray B. Stephens 1990 | R | XL | dblgr | | | montana hybrid |
| H. 'Blackjack' Clarence Owens 1990 | R | L | dgr | | | sieboldiana 'Mira' x sieboldiana |
| H. 'Blue Plisse' Clarence Soules 1990 | R | L | dblgr | | | sieboldiana x 'Tokudama' |
| H. 'Blythe Spirit' Roy Davidson/G. Schenk/P. Ruh 1990 | R | SM | blgr | | | unknown |
| H. 'Bridegroom' Herb & Dorothy Benedict/Hideko Gowen 1990 | R | SM | dgr | | | 'Holly's Honey' selfed |
| H. 'Candle Glow' Fairway Enterprises 1990 | R | M | str,ch,cr,y | | | 'Fascination' hybrid |
| H. 'Cavalcade' William & Eleanor Lachman 1990 | R | ML | dgr,lwe | | | 'Flamboyant' selfed |
| H. 'Crested Surf' Ralph & Dorothy Benedict 1990 | R | DS | gr,cre | | | 'Neat Splash' selfed |
| H. 'Crinoline Petticoats' Clarence Soules 1990 | R | L | blgr | | | sieboldiana x 'Tokudama' |
| H. 'Crown Royalty' Fairway Enterprises 1990 | R | M | gr,che | | | 'Carol' x 'Fortunei Aureomarginata' |
| H. 'Curls' Fairway Enterprises/Minks 1990 | R | SM | gr | | | 'Tall Twister' x 'Circus Clown' |
| H. 'Density' Fairway Enterprises/Minks 1990 | R | ML | blgr | | | densa sport |
| H. 'Dorset Charm ' Eric Smith/Peter Ruh 1990 | R | SM | blgr | | | tardiflora x sieboldiana 'Elegans' |
| H. 'Dorset Flair' Eric Smith/Peter Ruh 1990 | R | M | blgr | | | tardiflora x sieboldiana 'Elegans' |
| H. 'DuPage Delight' Mark Zilis 1990 | R | ML | y,blgre | | | 'Frances Williams' sport |
| H. 'Emerald Crown' William & Eleanor Lachman 1990 | R | SML | dgr | R | | ('Resonance' x seedling x 'Halcyon') hybrid |
| H. 'Fairway Green' Fairway Enterprises 1990 | R | S | gr | | | 'Gold Drop' sport |
| H. 'Foundling' Lucy Simpers/Peter Ruh 1990 | R | S | y>gr | | | unknown |
| H. 'Gil Jones' Ralph and Dorothy Benedict 1990 | R | L | blgr,ye,str,w | | | 'Dorothy Benedict' selfed |
| H. 'Golden Empress' Bob Kuk 1990 | R | SM | y | | | 'Wayside Blue' hybrid |
| H. 'Golden Flame' Mark R. Zilis 1990 | R | | y>w | | | 'Sagae' sport |
| H. 'Golden Tiers' Bob Kuk 1990 | R | D | ygr | | | unknown |
| H. 'Grand Slam' Herb Benedict/Hideko Gowen 1990 | R | SM | dgr | PUD | | unknown |
| H. 'Grecian Gold' Ray B. Stephens 1990 | R | M | gry | | | 'Sunshine Sister' hybrid |
| H. 'Grecian Green' Ray B. Stephens 1990 | R | M | chgr | | | 'Sunshine Sister' hybrid |
| H. 'Green Angel' Klehm Nursery 1990 | R | ML | dgr | | | 'Blue Angel' sport |
| H. 'Green Eyes' Ralph and Dorothy Benedict 1990 | R | DS | ch,dgre | | | 'Kabitan' sport or seedling |
| H. 'Herb Benedict' Jim Wilkins 1990 | R | M | str,blgr,w | | | 'Dorothy Benedict' x 'Tokudama Aureonebulosa' |
| H. 'Hideko Gowen' Ralph and Dorothy Benedict 1990 | R | L | str,blgr,y | | | 'Dorothy Benedict' selfed |
| H. 'Holiday White' Fairway Enterprises 1990 | R | SM | w,gre | | | 'Fortunei Aureomarginata' sport |
| H. 'Huron Blue' Pauline Banyai 1990 | R | | blgr | | | 'Dorothy Benedict' hybrid |
| H. 'Indiana Knight' G. Randall Goodwin 1990 | R | ML | gr,che | | | 'August Moon' sport |
| H. 'Jelly Bean' Carolyn A. Harstad 1990 | R | S | str,gr,w,gre | | | 'Gum Drop' sport |
| H. 'Jim Wilkins' Ralph and Dorothy Benedict 1990 | R | M | blgr,crwc | | | 'Dorothy Benedict' selfed |
| H. 'Joseph' Bob Kuk 1990 | R | M | dgr | | | 'Josephine' sport |
| H. 'Key Lime' Pauline Banyai 1990 | R | M | lygr | | | montana hybrid |
| H. 'Kong' Clarence Soules 1990 | R | XL | blgr | | | sieboldiana hybrid |
| H. 'Lakeside Shadows' Mary Chastain 1990 | R | SML | y>gr,gre | | | 'Janet' sport |
| H. 'Lime Piecrust' William & Eleanor Lachman 1990 | R | ML | ygr | | | unknown |
| H. 'Little Fellow' Clarence O. Owens 1990 | R | D | gr | | | venusta selfed |
| H. 'Lucille Simpers' Carolyn Harstad, Irene Pope 1990 | R | L | blgr | | | unknown |
| H. 'Marilyn' Mark R. Zilis 1990 | R | SM | y | | | 'Gold Drop' x 'Green Piecrust' |
| H. 'Minuet' Bob Kuk 1990 | R | SM | gr,we | | | 'Crispula' sport |
| H. 'Mountain Haze' Mark Zilis 1990 | R | M | y>cr,dgre | | | montana 'Aureomarginata' sport |
| H. 'National Velvet' Bob Kuk 1990 | R | SM | dgr | | | (x tardiflora) sport |
| H. 'Ototo San' Japan/Peter Ruh 1990 | R | SM | dgr,nawe | | | unknown |
| H. 'PeeDee Absinth' Ursula Syré-Herz 1990 | R | SM | lygr | | | 'Gold Drop' x 'Subcrocea' |
| H. 'PeeDee Spring Fever' Ursula Syré-Herz 1990 | R | S | crw,dgre | | | 'Louisa' x 'Subcrocea' |
| H. 'Pinky' Pauline Banyai 1990 | R | SM | blgr | | | 'Blue Boy' hybrid |
| H. 'Pistachio Glow' Robert P. Savory 1990 | R | M | ly | | | 'Aspen Gold' x 'Tokudama' |
| H. 'Placemat' Clarence Soules 1990 | R | L | blgr | | | sieboldiana x 'Tokudama' |
| H. 'Purple Robe' Ursula Syré-Herz 1990 | R | S | ygr | | | unknown |
| H. 'Queen of Islip' James Goffery 1990 | R | L | ygr,ble | | | 'Frances Williams' sport |
| H. 'Radiant Edger' Mark Zilis 1990 | R | SM | gr,che | | | 'Gold Edger' sport |
| H. 'Rays of Sunshine' Fairway Enterprises 1990 | R | M | gr,naye | | | 'Fortunei Aureomarginata' sport |
| H. 'Scooter' Ralph & Dorothy Benedict 1990 | R | SM | dgr,cre | | | 'Yellow Splash' hybrid |
| H. 'Something Different' Pauline Banyai 1990 | R | M | (y>gr),dgre | | | 'Gold Standard' sport |
| H. 'Spun Silk' Ursula Syré-Herz 1990 | R | M | y | | | |
| H. 'Stirfry' Herb & Dorothy Benedict 1990 | R | SM | gr | | | 'Holly's Honey' selfed |
| H. 'Summer Dress' Ursula Syré-Herz 1990 | R | M | gry>y | | | 'August Moon' x kikutii |
| H. 'Sunami' Clarence Soules 1990 | R | L | gr | | | montana hybrid |
| H. 'Sweet Serenity' Mark R. Zilis 1990 | R | M | gr,nawe | | Y | 'Sweet Susan' sport |
| H. 'Tatted Lace' Fairway Enterprises 1990 | R | S | gr | | | |
| H. 'Torchlight' William & Eleanor Lachman 1990 | R | ML | blgr,we | R | | 'Lachman 81-8' x 'Halcyon' |
| H. 'Tucker Blues' Ray B. Stephens 1990 | R | L | bl | | | montana x 'Fortunei Aureomarginata' |
| H. 'Van Wade' Bob Kuk 1990 | R | M | dgr,cre | | | 'Dorothy Benedict' x 'Northern Lights' |
| H. 'Vera Verde' Paul Aden/Klehm 1990 | R | DS | gr,we | | | |
| H. 'Verna Jean' William & Eleanor Lachman 1990 | R | DS | blgr,we | | | |
| H. 'Woodland Green' Lucille Simpers/Peter Ruh 1990 | R | M | gr | | | |
| H. 'Yellow High' Clarence Owens 1990 | R | L | ygr>y | | | 'Krossa Regal' selfed |