Garden Collected

THE RHODODENDRON, CAMELLIA & MAGNOLIA GROUP

2020 SEED LIST (GARDEN COLLECTED)

www.rhodogroup-rhs.org

INSTRUCTIONS FOR ORDERING

Please read carefully – new ordering arrangements apply this year.

1. The 2020 Seed List will remain open throughout the year. Temporary closures will be announced on the website. Updates which reflect current stock and any additions will appear periodically on the website or can be requested by email.

2. In order that the Group can be seen to observe the conditions laid down by the Nagoya Treaty, the Convention on Biological Diversity (CBD), the Convention on Trade in Endangered Species of Wild Fauna & Flora (CITES), and other laws concerning biodiversity, it should be noted that seed in this list is supplied in good faith that it complies with these laws and on the express understanding that it is for the personal use of the member and must not be used for commercial purposes. All seed in this list has been supplied to us as ‘garden collected’ ie collected ‘in cultivation’. It should also be noted that we offer the seed as named by the collector and therefore we cannot guarantee the produce. As a general rule open- pollinated seed will not come true to type but may produce interesting garden hybrids.

3. The first figure(s) of the list number indicate the year of collection e.g. list numbers prefixed ‘14’ were collected in 2014, ‘19’ in 2019 and so on. This year the printed list is arranged in alphabetical order but will appear in alphabetical or year-by-year order as an Excel file online.

4. Rhododendron seed can be kept stored for 5 years or more if kept at a temperature of around 2°C or less, which ours is.

5. Please use the order form provided and include the item name as well as the List Number, in case of doubt or error.

The seeds are stored and numbered according to the year they were harvested† and it is essential that items are entered in LIST NUMBER ORDER. For example, all seeds with a number starting with 14 are listed first, then 15, 16 up to 19 which represents seed collected in 2019. Do not fill out your order form in alphabetical order. Remember that the seed list is available online in LIST NUMBER ORDER to help you do this. Order forms filled in incorrectly will be left until last or returned.

Continue your order on the back of the order form where necessary. Additional order forms can be downloaded from our website.

Orders may also be placed using a fillable pdf file, available on the website which may be emailed or printed and sent to the address below as required.

6. Any number of packets may be ordered (subject to a limit of one packet of any given seed list number). In an attempt to ensure that precious seed collections are distributed as far and as fairly as possible, the quantity of seed per packet will be determined by the amount available.

7. Please note that up to THREE packets of seed collected before 2016 (ie with 14 and 15 prefixes) will be available free of charge, subject to availability and the limit of one packet per seed list number as above. Please include free seed choices in the normal way on the order form.

8. Orders will be dealt with in strict order of receipt, with preference given to those members who have donated seed in the current year. Please be patient – orders will be processed as quickly as possible but return of post is not possible and after the main distribution period it may be a few weeks before they can be dealt with.

9. If the packet of your choice is sold out, we will automatically substitute a packet of the same species if available unless you state that substitutes are not acceptable by ticking the box on the order form. A list of the seed supplied will accompany your order, which will show details of any substitutes enclosed, but you are advised to keep a copy of your order as the original will be kept in case of queries.

10. Send your order by post or email to the address below with your credit/debit card details. Please note that we are no longer able to accept cheque payments. All credit card details are destroyed once the transaction is complete. For security, email card payments should be sent split into three or four separate emails. Please remember to include the card expiry date and security number – credit card payments cannot be processed without this information. Payment may also be made by PayPal, but wait to be emailed with a total amount before sending to [email protected]

11. Use the order form provided and send it by email to: [email protected]

12. Prices per packet are as follows:

19 code = £2.50 18 code = £2 17 code = £1.50 16 code = £1.00 15 & 14 code = Up to 3 packets free, additional packets 50p Open pollinated rhododendron seed clearly marked (OP) on the list will be charged at the full rate as above but will include a greater quantity of seed. Please remember that open pollinated seed may not come true to its seed parent and is offered on the understanding that the buyer is aware of this.

13. An additional charge will be added for postage and packing as follows: UK – £2.50 EU – £3.50 Elsewhere – £4.50 (Airmail)

14. SEED IMPORTATION REGULATIONS: Overseas Members requesting seed are responsible for obtaining the necessary documentation to cover their order and for ensuring they do not apply for seed contravening current import legislation in their own countries. Any relevant paperwork should be submitted with the order and the instructions made clear. The Rhododendron, Camellia & Magnolia Group, acting in good faith, cannot be held liable for seeds impounded, confiscated or otherwise lost.

US MEMBERS ONLY: Full details of the USDA requirements are to be found at www.aphis.usda.gov under ‘Plant Imports/Small Lots of Seed’. You will need to provide us with two sets of order forms – one in List Number Order for the convenience of the Seed Convenor and a second one in alphabetical order for the USDA requirements.

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NOTES 1. (HP) = Hand pollinated (CP) = Controlled pollination (WC) = Wild collected (Selfed) = Hand pollination where one plant is both seed and pollen parent (OP) = Open pollinated ie naturally, without human intervention and the male (pollen) parentage cannot be established definitively. 2. To avoid confusion at a later date, if seed has a Collection Number, grow under that name rather than (or as well as) the RCM Group List Number. 3. Propagation and cultivation notes can be found on the Group website – www.rhodogroup-rhs.org

List No Species/Variety (Collector)/Description/Location Collected 19063 Abies koreana (Alastair Stevenson) 16031 Acanthopanax sessiliflorus (Charles Williams) 19062 Acer capillipes (Alastair Stevenson) 19066 Acer capillipes (Sally Hayward) 19061 Acer carpinifolium (Alastair Stevenson) 18020 Acer ginnala (Alastair Stevenson) 19060 Acer rufinerve (Alastair Stevenson) 14002 Acer shirasawanum (Alastair Stevenson) 18004 Aesculus californica (Jane Anderson) 19064 Ampelopsis brevipedunculata (ex wc Sichuan) (Erland Ejder) 18076 Arisaema candidissimum (Robert Wallace) 17096 Aronia arbutifolia (Alastair Stevenson) 16045 Asclepias incarnata (pink) (Peter Norris) 19067 Berberis amurensis var. latifolia (Sally Hayward) ex Savill Gardens 17047 Betula albosinensis (Barry Starling) 19024 Betula papyrifera (Barry Starling) 19128 Camellia chekiangoleosa (Camellia Forest Nursery) 19037 Camellia 'Ellia' (Higo) (Frederick Bertin) 19039 Camellia forrestii (Steve Lyus) Collected at Ness Botanic Gardens 19130 Camellia forrestii (as truncata) (Camellia Forest Nursery) 19129 Camellia fraterna (Camellia Forest Nursery) 19036 Camellia japonica (Frederick Bertin) 19088 Camellia japonica 'Admiral Spry' (Jim Stephens) 19089 Camellia japonica 'Jennifer Turnbull' (Jim Stephens) 19090 Camellia japonica 'Mattie Cole' (Jim Stephens) 19086 Camellia japonica 'Merry Christmas' (Jim Stephens) 19087 Camellia japonica 'Peter Betteley' (Jim Stephens) 19055 Camellia japonica 'Scented Red' (Caroline Bell) 19085 Camellia 'Lasca Beauty' (reticulata x japonica) (Jim Stephens) 19131 Camellia parvilimba (Camellia Forest Nursery) 19084 Camellia 'Winter's Rose' (Jim Stephens) 19056 Camellia x williamsii 'Mary Jobson' (Caroline Bell) 18037 Cardiocrinum giganteum ex Yunnan (Grace Morris) 16086 Carpinus fangiana (Maurice Foster) 15014 Cautleya spicata (Ivor Stokes) 19025 Cladothamnus pyroliflorus (Barry Starling) 17062 Clethra arborea (Barry Starling) 17063 Clethra barbinervis (Barry Starling) 17083 Codonopsis forrestii (Russell Beeson) 18005 Colutea arborescens (Jane Anderson) 18015 Cornus kousa var. chinensis Micheal Roberts 19068 Cotoneaster conspicuus Sherriff1330 (Sally Hayward) ex Savill Gardens 16008 Crinodendron 'Ada Hoffman' (Russell Beeson) 16007 Crinodendron hookerianum (Russell Beeson) 17026 Crinodendron patagua (Brian Holt)

List No Species/Variety (Collector)/Description/Location Collected 17021 Davidia involucrata var. vilmoriniana (Glynne Jones) 19133 Decaisnea fargesii (Pam Hayward) 17025 Dierama pulcherrimum (OP) (Brian Holt) 17100 Dipteronia sinensis (Maurice Foster) 19126 Echium wildpretii (Russell Beeson) 19107 Elliottia racemosa (Russell Beeson) ex Sir Harold Hillier Gardens 16118 Embothrium coccineum (OP) (Glynne Jones) 16106 Enkianthus campanulatus (Tony Schilling) Garden collected, NW Scotland 17041 Enkianthus deflexus (Barry Starling) 19026 Enkianthus pauciflorus (Barry Starling) 19069 Eryngium giganteum (Sally Hayward) ex Savill Gardens 19031 Erythronium revolutum 'God's Valley' (Barry Starling) 18007 Euonymus grandiflorus salicifolius (Jane Anderson) 16102 Fatsia polycarpa (John Lanyon) 16038 Franklinia alatamaha (Peter Norris) 16058 Fraxinus ornus (John Weagle) 19147 Gaultheria cuneata (Tony Schilling) 14062 Gaultheria depressa (Tony Schilling) Garden collected, NW Scotland 14063 Gaultheria itoana (Tony Schilling) Garden collected, NW Scotland 16105 Gaultheria miqueliana (Tony Schilling) Garden collected, NW Scotland 16057 Gaylussacia baccata (John Weagle) 18008 Hedychium flavescens (Jane Anderson) 18041 Hibiscus syriacus (pink spot) (Caroline Bell) 17075 Hosta sieboldiana 'Frances Williams' (OP) (Erhard Moser) 15016 Hypericum forrestii (Ivor Stokes) 19070 Ilex dimorphylla ex FMIL95016 (Sally Hayward) ex Savill Gardens 19071 Ilex fargesii (Sally Hayward) ex Savill Gardens 19151 Illicium anisatum (Caerhays Castle Gardens) 19127 Isoplexis canariensis (Russell Beeson) 16006 Isoplexis sceptrum (Russell Beeson) 15024 Kalopanax pictus (John Weagle) 19005 Lapageria rosea SOLD OUT (Joe Harvey) 19027 Larix griffithii (Barry Starling) 19028 Larix kongboensis (Barry Starling) 17046 Larix potaninii (Barry Starling) 19029 Leucothoe keiskei (Barry Starling) 17066 Lyonia villosa (Barry Starling) 19004 Magnola 'Bella Bella' SOLD OUT (Joe Harvey) 19044 Magnola campbellii var alba 'Maharanee' (Peter Shotter) 18016 Magnolia acuminata Michael Roberts 19152 Magnolia 'Big Dude' (Caerhays Castle Gardens) 19054 Magnolia biondii (Caroline Bell) 18038 Magnolia campbellii (pink) ex Bhutan (Grace Morris) 19046 Magnolia denudata 'Forrest's Pink' (Peter Shotter) 19153 Magnolia 'F J Williams' (Caerhays Castle Gardens)

List No Species/Variety (Collector)/Description/Location Collected 19154 Magnolia globosa (Caerhays Castle Gardens) 19058 Magnolia hypoleuca (Charles Roberts) 19155 Magnolia 'J C Williams' (Caerhays Castle Gardens) 19043 Magnolia 'Lanarth' (OP) (Peter Shotter) 18042 Magnolia liliiflora 'Nigra' (Caroline Bell) 18009 Magnolia 'Manchu Fan' Seedling (OP) (Jane Anderson) 19156 Magnolia 'Mr Julian' (Caerhays Castle Gardens) 19157 Magnolia nitida (Caerhays Castle Gardens) 19137 Magnolia 'Paul Cook' (Pam Hayward) 18019 Magnolia 'Pink Surprise' x 'Coral Reef' (John Weagle) 18040 Magnolia rostrata (Grace Morris) (Grace Morris) Garden collected from a 1989 collection in Yunnan, near 19148 Magnolia rostrata the Tibetan border. 19162 Magnolia rostrata (from Champion Tree) (Sue Thornley) 19059 Magnolia sieboldii (Alastair Stevenson) 19045 Magnolia sprengeri 'Burncoose' (Peter Shotter) (Erland Ejder) Seeds of garden origin, provenance SW Hubei, China. Deep 18073 Magnolia sprengeri var diva ‘Dusty Pink’ OP) pink flower colour. Recently registered. See 2009 yearbook page 40. (Erland Ejder) Seeds of garden origin, provenance SW Hubei, China. Not 18074 Magnolia sprengeri var diva ‘Pink Floyd’ (OP) yet registered. See 2009 yearbook page 41. 19040 Magnolia sprengeri var. diva (Steve Lyus) Collected at Ness Botanic Gardens 19072 Magnolia tripetala (Sally Hayward) 19158 Magnolia virginiana (Caerhays Castle Gardens) 14020 Magnolia wilsonii (Brian Rayment) (Mario Bartolini) Garden Collected from Campitello Woodland Garden, 18043 Magnolia x soulangeana 'Rustica Rubra' (OP) Tuscany 19052 Magnolia x soulangeana 'Verbanica' (Brian Holt) 18070 Magnolia zenii (Chollipo Arboretum) Parent from Arnold Arboretum 1984 19073 Malus 'Indian Magic' (Sally Hayward) 17038 Meconopis paniculata (Barry Starling) 16005 Melanoselinum decipiens (Russell Beeson) 19074 Melicytus crassifolius (Sally Hayward) 17042 Menziesia 'Spring Morning' hybrids (Barry Starling) 17076 Meum athamanticum (Erhard Moser) 17084 Musschia aurea (Russell Beeson) 17085 Musschia wollastonii (Russell Beeson) 14060 Myrica gale (Tony Schilling) Garden collected, NW Scotland 17101 Paeonia mlokosewitschii (Maurice Foster) 19042 Paeonia rockii (Peter Shotter) 19002 Paeonia rockii HP Pink forms SOLD OUT (Joe Harvey) 19001 Paeonia rockii HP White forms SOLD OUT (Joe Harvey) 19003 Paeonia rockii x P. linyanshanii SOLD OUT (Joe Harvey) 19053 Paulownia tomentosa (Caroline Bell) 17091 Philadelphus delavayi var. calvescens (Peter Furneaux) 14052 Photinia niitakayamensis Garden collected, Hergest Croft (IDS Seed Day) 16025 Photinia villosa var. coreana (Charles Williams) 16024 Photinia villosa var. laevis (Charles Williams)

List No Species/Variety (Collector)/Description/Location Collected 17065 Phyllodoce aleutica x caerulea (Barry Starling) 17064 Phyllodoce empetriformis (Barry Starling) 14044 Picea glauca (Barry Starling) 14045 Pinus cembrioides v. edulis (Barry Starling) 18023 Pinus radiata (Alastair Stevenson) 18012 Piptanthus nepalensis (Jane Anderson) 19038 Poliothyrsis sinensis (Frederick Bertin) 19077 R. albrechtii (Laycock) x sibling (HP/CP) (John Weagle) 19110 R. albrechtii (OP) (Russell Beeson) ex Sir Harold Hillier Gardens 19159 R. albrechtii (OP) (Barry Starling) 19091 R. amagianum (OP) (Russell Beeson) ex Sir Harold Hillier Gardens 17049 R. ambiguum (OP) (Barry Starling) 19092 R. anwheiense (OP) (Russell Beeson) ex Sir Harold Hillier Gardens 19093 R. argyrophyllum (OP) (Russell Beeson) ex Sir Harold Hillier Gardens 19010 R. arizelum (OP) (Barry Starling) 17048 R. aureum (OP) (Barry Starling) 15097 R. auriculatum (OP) (David Pope) 16001 R. auritum (ex Muncaster) (OP) (Russell Beeson) 19011 R. auritum (OP) (Barry Starling) 19120 R. auritum (OP) (Russell Beeson) 19049 R. austrinum (isolated plant ex Georgia) (Erhard Moser) 19121 R. baihuaense ex JN11050 (HP Selfed) (Russell Beeson) 19094 R. barbatum (OP) (from Hooker plant) (Russell Beeson) ex Sir Harold Hillier Gardens 16117 R. boothii (Selfed) (Pam Hayward) 19047 R. boothii 'Tagen's Gold' (Peter Shotter) 19048 R. brachycarpum (Dwarf form) (HP) (Erhard Moser) 19012 R. bureavii (OP) (Barry Starling) 19122 R. calophytum (OP) (Russell Beeson) 19111 R. campylocarpum ssp. caloxanthum (Russell Beeson) ex Sir Harold Hillier Gardens 17077 R. camtschaticum (OP) (Russell Beeson) 19095 R. canadense (OP) (Russell Beeson) ex Sir Harold Hillier Gardens 16047 R. canadense 'Album' (John Weagle) 15037 R. carneum (Selfed) (Pam Hayward) 19013 R. cephalanthum (OP) (Barry Starling) 16004 R. chrysodoron (OP) (Russell Beeson) 19014 R. ciliatum good form OP) (Barry Starling) 19096 R. concinnum Pseudoyanthinum Group (OP) (Russell Beeson) ex Sir Harold Hillier Gardens 17050 R. concinnum 'Tower Court Form' (OP) (Barry Starling) 14008 R. cowanianum (HP selfed) (Ole Jonny Larsen) 15038 R. crenulatum (OP) (Pam Hayward) 19035 R. dauricum 'Ruth Wainwright' (OP) 19123 R. decorum ssp. cordatum ex CH7132 (OP) (Russell Beeson) 17052 R. decorum ssp. diaprepes (OP) (Barry Starling) R. degronianum ssp. heptamerum var. brevifolium 17051 (Barry Starling) (OP) 16078 R. degronianum ssp. yakushimanum (OP) (Barry Starling)

List No Species/Variety (Collector)/Description/Location Collected 16063 R. dichroanthum ssp. scyphocalyx 'Böhmen' (OP) (Erhard Moser) 17069 R. eclecteum (yellow) (Selfed) (Erhard Moser) 15010 R. edgeworthii (Ivor Stokes) 16011 R. edgeworthii (ex John Jemmett) WC (HP) (Russell Beeson) 16003 R. edgeworthii (ex KR7722) (OP) (Russell Beeson) 18072 R. edgeworthii (OP) (Ivor Stokes) 19124 R. edgeworthii ex Li Ping Valley Yunnan (OP) (Russell Beeson) 17053 R. fortunei (OP) (Barry Starling) 16070 R. fortunei ssp. fortunei (HP from siblings) (AJ de Boer) 16075 R. fortunei ssp. fortunei Lu Shan (OP) (Barry Starling) 18071 R. fuyuanense (OP) (Ivor Stokes) 18031 R. galactinum (OP) (Erhard Moser) 19115 R. genestierianum (OP) (Russell Beeson) ex Abbotsbury Sub-tropical Gardens 19132 R. glanduliferum (OP) (Peter Furneaux) 15028 R. glaucophyllum (OP) (Barry Starling) 17054 R. griersonianum (OP) (Barry Starling) 17055 R. griffithianum (OP) (Barry Starling) 19144 R. griffithianum ex AC5397 (HP) (Pam Hayward) 16116 R. horlickianum (Selfed) (Pam Hayward) 19098 R. hunnewellianum (OP) (Russell Beeson) ex Sir Harold Hillier Gardens R. hybrid (‘Dexter’s Pink’ X ‘Glory’ x yuefengense) 18046 (Peter Norris) (HP) R. hybrid (‘Janet Blair’ X yuefengense x ‘Sally 18049 (Peter Norris) Fuller’) (HP) R. hybrid (‘Midsummer’ x red maximum X 18044 (Peter Norris) yuefengense) (HP) R. hybrid (‘Peggy’s Freckle’ X yuefengense x 18048 (Peter Norris) ‘Sally Fuller’) (HP) R. hybrid (‘Sagamore Bayside’ X yuefengense x 18045 (Peter Norris) ‘Sally Fuller’) (HP) R. hybrid (‘Scintillation’ X (hemsleyanum X 18047 (Peter Norris) yuefengense x ‘Sally Fuller’)) (HP) 18030 R. hybrid (aureum x forrestii (orange dwarf)) (Erhard Moser) R. hybrid (brachycarpum 'Roseum Pink' x 17094 (John Weagle) didymum X yuefengense) (HP) R. hybrid (brachycarpum 'Roseum Pink' x 17093 (John Weagle) yuefengense) (HP) R. hybrid (brachycarpum 'Tony Law' x rex ssp. 18018 fictolacteum (ex Sinclair) X R. brachycarpum (John Weagle) Tigerstedtii x macabeanum (Earl of Stair) (CP) R. hybrid (brachycarpum 'Tony Law' x rex ssp. 14035 (John Weagle) fictolacteum X strigillosum RSF 16/149) (CP) R. hybrid (brachycarpum x proteoides X 16049 (John Weagle) yuefengense) (HP) R. hybrid (brachycarpum x rex ssp. fictolacteum X 16053 (John Weagle) 'Babylon') (HP) R. hybrid ('Creme de Menthe' x 'Hardy Giant') 16035 (Peter Norris) (CP) 16034 R. hybrid ('Eruption' x yuefengense) (CP) (Peter Norris) 17079 R. hybrid (excellens x megacalyx) (OP) (Russell Beeson)

List No Species/Variety (Collector)/Description/Location Collected 17070 R. hybrid (forrestii x aureum) (orange/red) (Erhard Moser) R. hybrid (fortunei ssp. discolor x yuefengense) 16033 (Peter Norris) (CP) R. hybrid (fortunei ssp. discolor x yuefengense) 16052 (John Weagle) (HP) 14031 R. hybrid (Francesca x Babylon) (CP) (John Weagle) (Dick Cavender, Oregon) Frank Mossman sister seedling parentage is R. hybrid ('Frank Mossman' sister seedling x 14056 'Double Dig Twelve' x 'Leonard Frisbie'. 'Double Dig Twelve' is the only occidentale 'Tatum's Yellow Standard') (HP) known tetraploid R. occidentale. R. hybrid ('Furnivall's Daughter x 'Sally Fuller') 16039 (Peter Norris) (CP) 16042 R. hybrid ('Gloxineum' x yuefengense) (CP) (Peter Norris) 14033 R. hybrid ('Great Eastern' x strigillosum) (John Weagle) R. hybrid (griffithianum x brachycarpum var. 17056 (Barry Starling) tigerstedtii) (HP) R. hybrid (hunnewellianum x sperabile var. 16061 (Tim Atkinson) weihsiense) (HP) 16041 R. hybrid ('Magnificat' x yuefengense) (CP) (Peter Norris) 16040 R. hybrid ('Mary Belle' x 'Hardy Giant') (CP) (Peter Norris) R. hybrid (occidentale SM28-3 x occidentale (Dick Cavender, Oregon) Both parents are wild collected double forms of 14058 'Crescent City Double' (SM28-2) X occidentale R. occidentale. 'Tatum's Yellow Standard) (HP) (Dick Cavender, Oregon) Seed from two fine selected clones of R. R. hybrid (occidentale 'Tatum's Deep Pink' x 14057 occidentale, seed parent is a good deep pink, pollen parent has a occidentale 'Tatum's Yellow Standard') (HP) particularly strong yellow flare. (Peter Norris) Peach on Northerly Path is a Dexter Hybrid from the R. hybrid (Peach on Northerly Path X Heritage Plantation on Cape Cod, MA. Collected and preserved by the 18050 yuefengense x ‘Sally Fuller’) (HP) 'Sandwich Club' dedicated to the preservation of the Dexter rhododendrons (Peter Norris) Peach on Northerly Path is a Dexter Hybrid from the R. hybrid (Peach on Northerly Path x Heritage Plantation on Cape Cod, MA. Collected and preserved by the 18051 yuefengense) (HP) 'Sandwich Club' dedicated to the preservation of the Dexter rhododendrons 16043 R. hybrid ('Vulcan's Flame x yuefengense) (CP) (Peter Norris) 17074 R. hybrid (yakushimanum x smirnowii) (Erhard Moser) 19141 R. hybrid 'Anne Teese' (OP) (Pam Hayward) R. hybrid brachycarpum 'Tony Law' x 19078 (John Weagle) fictolacteumX platypodum (Larsen) R. hybrid brachycarpum 'Tony Law' x 19079 (John Weagle) fictolacteumX strigillosum (Briggs)[Anitras] 19139 R. hybrid 'Else Frye' (OP) (Pam Hayward) 19140 R. hybrid 'Exbury Cornish Cross' (OP but isolated) (Pam Hayward) 19080 R. hybrid kaempferi f. latisepalum (HP) x sibling (John Weagle) 19161 R. hybrid 'Lamellen' OP (Pam Hayward) 16115 R. hybrid 'Lovelock' (Selfed) (Pam Hayward) 19081 R. hybrid makinoi (Tysk) x makinoi (Kew) X sibling (John Weagle) 14030 R. hybrid 'Snowbird' (azalea) (OP but isolated) (John Weagle) 19082 R. hybrid 'Sundust' x 'Flautando (John Weagle) 19083 R. hybrid 'Sundust' x insigne (Windsor) (John Weagle) 16108 R. hybrid 'Sunny' x rubineiflorum (Selfed) (Vireya) (Chip Lima) 19099 R. hyperythrum (OP) (Russell Beeson) ex Sir Harold Hillier Gardens 16054 R. kaempferi f. latisepalum (HP) (John Weagle)

List No Species/Variety (Collector)/Description/Location Collected R. kawakamii (Pseudovireya) (ex Pam Hayward) 16015 (Russell Beeson) (OP) 19018 R. keiskei var. ozawae 'Yaku Fairy' (OP) (Barry Starling) 16055 R. kiusianum (mixed colours) (OP) (John Weagle) 16071 R. lindleyi (HP) (AJ de Boer) 17080 R. lindleyi (OP) (Russell Beeson) 19019 R. luteiflorum (OP) (Barry Starling) 19125 R. luteiflorum (OP) (Russell Beeson) 14022 R. luteum (Mikkel Jorgensen) 19116 R. lyi (OP) (Russell Beeson) ex Abbotsbury Sub-tropical Gardens 19008 R. maddenii (OP) (Ted Brabin) 16010 R. maddenii ssp. crassum, compact form (OP) (Russell Beeson) R. maddenii ssp. crassum, hardy, free-flowering 19143 (Pam Hayward) form (HP) 15009 R. makinoi (Ivor Stokes) 19109 R. mariesii (Russell Beeson) ex Sir Harold Hillier Gardens 17081 R. megeratum ex AC5307 (OP) (Russell Beeson) 14012 R. mekongense (HP selfed) (Ole Jonny Larsen) 19051 R. minus Carolinianum Group (OP) (Erhard Moser) R. minus Carolinianum Group ex Chamagne 14032 (John Weagle) Good pink form. Garden (Selfed) 19101 R. montroseanum (OP) (Russell Beeson) ex Sir Harold Hillier Gardens 19100 R. morii (OP) (Russell Beeson) ex Sir Harold Hillier Gardens 19117 R. moupinense OP) (Russell Beeson) ex Abbotsbury Sub-tropical Gardens 18067 R. mucronulatum (Chollipo Arboretum) R. mucronulatum ('Cornell Pink' x 'Woodland 16076 (Barry Starling) Pink') (OP) 19102 R. mucronulatum (OP) (Russell Beeson) ex Sir Harold Hillier Gardens R. mucronulatum ('Woodland Pink' x 'Cornell 17092 (John Weagle) Pink') (OP) 19034 R. mucronulatum 'Cheju' (OP) 19033 R. mucronulatum 'Cornell Pink' (OP) 18032 R. mucronulatum ex Korea (Erhard Moser) R. mucronulatum var. taquettii (syn var. 17095 (John Weagle) chejuense) (OP) 19020 R. nipponicum (OP) (Barry Starling) 19021 R. niveum (OP) (Barry Starling) 17082 R. nuttallii (HP) (Russell Beeson) 18078 R. occidentale (Mike McCullough) California 15095 R. occidentale (SM189 x Leonard Frisbie) X OP (Dick Cavender, Oregon) R. occidentale (SM28-3 x SM28-2) X ‘Big Frilly’ 15005 (Dick Cavender, Oregon) (HP) R. occidentale [(SM189 x Leonard Frisbie) X 28-2 15002 (Dick Cavender, Oregon) = ‘Crescent City Double’] (OP) R. occidentale [(SM189 x Leonard Frisbie) X 28-2 15001 (Dick Cavender, Oregon) = ‘Crescent City Double’] (Selfed) 15004 R. occidentale ‘Humboldt Picotee’ (OP) (Dick Cavender, Oregon) R. occidentale ‘Tatum’s Yellow Standard’ x ‘Big 15003 (Dick Cavender, Oregon) Frilly’ (HP)

List No Species/Variety (Collector)/Description/Location Collected (Dick Cavender, Oregon) Seed from a plant set among a group of 14 other 14055 R. occidentale 'Tatum's Yellow Standard' (OP) selected R. occidentale clones. 18033 R. oligocarpum (OP) (Erhard Moser) 19022 R. oreotrephes (OP) (Barry Starling) 18034 R. pachysanthum (CP) (Erhard Moser) 17071 R. pachysanthum (OP but isolated) (Erhard Moser) 19023 R. pemakoense (OP) (Barry Starling) 19103 R. pentaphyllum (OP) (Russell Beeson) ex Sir Harold Hillier Gardens 14013 R. pilosum syn. Menziesia pilosa (Ole Jonny Larsen) 19113 R. prinophyllum (Russell Beeson) ex Sir Harold Hillier Gardens 15026 R. proteoides R151 x R. proteoides KGB700 (HP) (Jens Birck) Denmark 17058 R. pseudochrysanthum (OP) (Barry Starling) 19015 R. pumilum (OP) (Barry Starling) 15032 R. pumilum, dwarf form (OP) (Barry Starling) 17073 R. purdomii (ex Quinling mountains) (OP) (Erhard Moser) 19104 R. quinquefolium (OP) (Russell Beeson) ex Sir Harold Hillier Gardens 14023 R. racemosum (Mikkel Jorgensen) 19112 R. reticulatum (Russell Beeson) ex Sir Harold Hillier Gardens 19006 R. dalhousiae var. rhabdotum (OP) (Ted Brabin) 19016 R. schlippenbachii (OP) (Barry Starling) 17035 R. schlippenbachii 'Album' (OP) (Barry Starling) 17090 R. selense (OP) (Peter Furneaux) 19118 R. serotinum (OP) (Russell Beeson) ex Abbotsbury Sub-tropical Gardens 17089 R. siderophyllum (OP) (Peter Furneaux) 19119 R. sinogrande (Russell Beeson) ex Abbotsbury Sub-tropical Gardens 16013 R. sinonuttallii (ex Pam Hayward) (HP) (Russell Beeson) 16072 R. sinonuttallii (HP) (AJ de Boer) 19050 R. smirnowii (OP) (Erhard Moser) 19009 R. taggianum (OP) (Ted Brabin) 18068 R. tamurae (Chollipo Arboretum) 19114 R. tashiroi (Russell Beeson) ex Sir Harold Hillier Gardens 19017 R. tephropeplum (OP) (Barry Starling) 19105 R. thayerianum (OP) (Russell Beeson) ex Sir Harold Hillier Gardens 17060 R. tricanthum (OP) (Barry Starling) 15008 R. tsangpoense (Ivor Stokes) 19007 R. valentinianum (OP) (Ted Brabin) R. valentinioides (R. valentinianum var. (Pam Hayward) No registered hybrid of this species to date. In close 15036 oblongilobatum) ex C&H7186 (OP) proximity to other flowering maddenias, so could be interesting. 14041 R. vaseyi (HP from Group seed-raised plants) (Dave Haddon) 19106 R. vaseyi (OP) (Russell Beeson) ex Sir Harold Hillier Gardens R. veitchianum Cubittii Group 'Ashcombe' (OP but 19142 (Pam Hayward) isolated) 18035 R. wadanum (CP) (Erhard Moser) 16048 R. hybrid Watchet' (HP) (John Weagle) 16089 R. wentianum (OP but isolated) (Vireya) (Andrew Rouse) 18069 R. weyrichii (Chollipo Arboretum)

List No Species/Variety (Collector)/Description/Location Collected R. x geraldii (Natural hybrid: praevernum x 16064 (Erhard Moser) sutchuenense) (HP) R. x pallescens (Natural hybrid: racemosum x 19160 (Erhard Moser) davidsonianum) (HP) 17072 R. x planetum (OP) (Erhard Moser) 17061 R. yunnanense (OP) (Barry Starling) 19097 R. hemitrichotum (OP) (Russell Beeson) ex Sir Harold Hillier Gardens 15017 Rosa brunonii (Ivor Stokes) 18014 Rosa moyesii 'Highdownensis' (Jane Anderson) 18013 Rosa moyesii var. fargesii (Jane Anderson) 16023 Rosa roxburghii (Charles Williams) 15013 Roscoea scillifolia (pink form) (Ivor Stokes) 17024 Rudbeckia 'Prairie Gold' (OP) (Brian Holt) 19075 Sorbus commixta var. rufoferruginea BSWJ6078 (Sally Hayward) ex Sandling Park 19136 Sorbus eburnea ex HS12799 Kanding (Pam Hayward) 19065 Sorbus tenuis (Ex Harry Smith collection) (Erland Ejder) Apomictic shrub with large white fruits tinged rose pink. 17102 Staphylea bumalda (Maurice Foster) Stewartia gemmata (ex Norfields and not like S. 19134 (Pam Hayward) sinensis) 19041 Stewartia malacodendron (Hale Booth) 19135 Stewartia monadelpha (Pam Hayward) 18075 Stewartia ovata (Hale Booth) Rabun County, Georgia. 16036 Stewartia rostrata (Peter Norris) (Grace Morris) Garden collected from a tree grown from a 1988 collection 19149 Styrax japonicus in China. 19150 Styrax japonicus 'Pink Chimes' (Grace Morris) 18017 Styrax sp. Micheal Roberts Symplocarpus foetidus (deep maroon/yellow 16044 (Peter Norris) spathes) 16030 Symplocus paniculata (Charles Williams) 16056 Tetradium daniellii (John Weagle) 19057 Torreya californica (Charles Roberts) 17067 Trillium kurabayashii (Barry Starling) 19108 Tripetaleia (Elliottia) bracteata (Russell Beeson) ex Sir Harold Hillier Gardens 17040 Vaccinium arctostaphylos (Barry Starling) 19030 Vaccinium cylindricum (Barry Starling) 19146 Vaccinium delavayi (Tony Schilling) 19145 Vaccinium glaucoalbum (ex Schilling 2881) (Tony Schilling) 17039 Vaccinium padifolium (Barry Starling) 19138 Vaccinium 'Spring Surprise' (Pam Hayward) 14049 Viburnum betulifolium Garden collected, Devon Viburnum foetidum ex ACE1083, ex National 14051 Garden collected, Devon Collection 19076 Xanthoxylum armatum HG60 (Sally Hayward) ex Savill Gardens