Sedum Society Publication, Issued with Newsletter96

Sedum Society Publication, issued with Newsletter96

Sedum Society Annual Cuttings Exchange 2011 Sample Issue

This booklet contains all we believe to be in cultivation of Sedum and near relatives. We do not have the space to allow all Crassulaceae species but e.g. offer the means of offering Crassula species (9).

AIM. Inaccordance with the principal aim of the Society, each year, members offer cuttings to any others participating in the scheme, who, in turn, may request cuttings from as many members as they wish. Trinomials without subspeciation are used for brevity. For convenience, nomenclature follows Ray Stephenson’s Sedum: stonecrops in cultivation, or more recent Newsletters where new information has been made available. Following 'tHart, we treat Hylotelephium, Rhodiola, Petrosedum, Phedimus, Prometheum, Orostachys and Sinocrassula as distinct genera. Particular thanks to Margrit Bischofberger for proof-reading the list, and in particular overseeing the growing "mine-field" of cultivar names. .

THIS IS MERELY AN EXAMPLE ISSUE OF THE EXCHANGE DOCUMENT WHICH WILL BE PUBLISHED WITH THE APRIL ISSUE. YOU MAY USE THIS TO FORWARD YOUR OFFERS OR E-MAIL A LIST (IN THIS ORDER PLEASE!) TO RAY WHO WILL SEND A RESPONSE TO SAY IT HAS BEEN RECEIVED. THE REAL ISSUE WILL HAVE LETTERS AGAINST EACH TAXON OFFERED AND A KEY SO YOU CAN CONTACT PARTICIPANTS TO REQUEST (NO MORE THAN 10) TAXA FROM EACH.

█ = tender in that it is unlikely to survive many frosts if wet. Many extremely cold-hardy plants are marked thus if their winters need to be bone dry. @ = annual/biennial , § = known field documentation, * = limited quantities available, number after indicates # clones e.g. R3§+2 means R offers 3 of known field location + 2 of garden origin – each participant will be allocated a letter at random, ? = some doubt about identification.

1

Sedum Society Publication, issued with Newsletter96

S. acre

S. acre (diploid)

S. acre (tetraploid)

S. acre 'Aureum'

S. acre 'Elegans'

S. acre 'Helvetica'

S. acre krajinae

S. acre majus

S. acre minus

S. acre neglectum sopianae

S. acre 'Oktoberfest'

S. acre (yellow leaves)

S. acre 'Yellow Queen'

S. adolphi(all plants once considered to be S. nussbaumerianum) this name has been used in the past for S. 'Golden Glow'█

S. aizoon see Phedimus

S. album

S. album athoum

S. album balticum

S. album 'Bella d’Inverno'

S. album 'Bizare'

S. album "brevifolium"

S. album "brownii"

S. album clusianum

S. album 'Coral Carpet'

S. album chocolate fm.

S. album cristate fm.

S. album 'Fårö'

S. album giant form

S. album 'Hillebrandtii'

S. album 'Ibiza'

S. album 'Laconicum'

S. album micranthum(minus)

S. album micranthum chloroticum (='Goldfinger').

S. album murale

S. album muale aureum??

S. album murale cristatum

S. album rhodopaeum

S. album serpentinii

S. album serpentinii crested fm.

S. album 'Superbum' = 'Laconicum'

S. album teretifolium

S. album turgidum

S. alexanderi (S. platyphyllum)█

S. alfredii

S. alfredii nagasakianum see S. nagasakianum

S. 'Alice Evans' █

S. allantoides █

S. allantoides 'Goldii' █

S. alpestre

S. × amecamecanum █

S. anglicum

S. anglicum minus

S. anglicum pyrenaicum

S. anopetalum see Petrosedum ochroleucum

S. annuum @

S. apoleipon

S. arenarium @

S. australe

S. aytacianum(green fm hispanicum)

S. batallae █

S. × battandieri

S. bellum █G

S. beyrichianum see S. glaucophyllum

S. booleanum █

S. borissovae

S. borschii

S. borschii 'Anna Schallock'

S. bourgaei █

S. 'Brazil' █

S. brevifolium

S. brevifolium pea green fm

S. brevifolium red form ('Red Beads')

S. brevifolium induratum (”Potsii”)

S. brevifolium quinquefarium

S. brissemoretii █

S. bulbiferum

S. burrito █

S. caducum █

S. caeruleum @

S. caespitosum @

S. 'Canny Hinny'

S. cepaea @

S. 'China Doll'█

S. chrysocaulum █

S. clavatum (Tiscalatengo Gorge Sedum). ISI1161█

S. clavatum (crest) █

S. clavatum more compact bluer fm.

S. clavatum 'Lime Drops' █

S. cockerellii

S. commixtum█

S. compactum █

S. compressum see S. palmeri

S. confusum

S. confusum purpusii(aoikon)

S. corynephyllum █

S. craigii █

S. cremnophila (nutans) █= Cremnophila nutans

S. creticum

S. affin. cryptomerioides

S. dasyphyllum

S. dasyphyllum 'Blue Carpet'

S. dasyphyllum 'Blue Ridge'

S. dasyphyllum burnatii

S. dasyphyllum glanduliferum (S. corsicum)

S. dasyphyllum granatense

S. dasyphyllum 'Lilac Mound'

S. dasyphyllum 'Lloyd Praeger'

S. dasyphyllum "major"

S. dasyphyllum macrophyllum

S. dasyphyllum mesatlanticum

S. dasyphyllum microphyllum

S. dasyphyllum "Mucronatis" see S. d. mesatlanticum

S. dasyphyllum oblongifolium (Atlas Mt.fm)

S. dasyphyllum 'Opaline'

S. dasyphyllum pubscent fm.

S. dasyphyllum riffense

S. dasyphyllum suendermannii see S. d. granatense

S. debile

S. decumbens see S. kimnachii

S. dendroideum █

S. diffusum █

S. diffusum potosinum █

S. diffusum minor form █

S. divergens

S. divergens "minus"

S. ebracteatum █

S. ellacombeanum see Phedimus

S. emarginatum

S. farinosum

S. frutescens █

S. furfuraceum █

S. affin. glabrum

S. glaucophyllum (once thought to be S. nevii)

S. glaucophyllum alpine form

S. 'Gold Digger'

S. 'Golden Glow'█

S. gracile

S. grandyi█

S. greggii █

S. greggii diversifolium █

S. greggii blue form

S. griffithsii

S. grisebachii (kostovii)

S. griseum █

S. guadalajaranum █

S. gypsicola

S. gypsicola trinacriae

S. gypsophilum █

S. 'Harvest Moon'

S. 'Helen Payne'

S. hemsleyanum █

S. hernandezii █

S. hintonii see S. mocinianum

S. hintoniorum █

S. hirsutum

S. hirsutum baeticum (=S. winkleri)

S. hispanicum

S. hispanicum minus

S. hispanicum minus aureum

S. hispanicum purple form (diploid)

S. hispanicum polypetalum

S. hispanicum 'Silver Carpet'

S. hultenii █

S. humifusum █

S. hybridum see Phedimus

S. affin. japonicum from Taiwan RBGE 763791 (= rubromucrinatum)

S. japonicum

S. japonicum oryzifolium

S. japonicum oryzifolium major fm

S. japonicum pumilum (i.e. tiny fm)

S. japonicum senanense

S. jurgensenii█

S. jurgensenii attenuatum (Villadia elongata) █ .

S. kamtschaticum see Phedimus

S. kimnachii (= S. decumbens)

S. laconicum

S. lanceolatum

S. lanceolatum nesioticum

S. lancerottense █

S. laxum

S. liebmannianum █

S. lineare

S. lineare variegatum █

S. longipes █

S. lucidum █

S. lucidum crested fm. █

S. lucidum 'Obesum' █

S. lucidum × Echeveria sp. █ =Echeveria prolifica ???

S. × luteoviride █

S. lydium

S. lydium glaucum = S. pallidum bithynicum

S. macdougallii █

S. makinoi

S. makinoi brown fm

S. makinoi 'Kosmosje'

S. makinoi 'Limelight'

S. makinoi 'Ogon'

S. makinoi 'Salsa Verde'

S. makinoi variegatum

S. mexicanum █

S. mexicanum 'Gold Mound'

S. middendorfianum see Phedimus

S. mocinianum (distributed as S. hintonii) █

S. monregalense

S. 'Moonglow'

S. moranense

S. morganianum █

S. morrisonensis █

S. morrisonensis small hardy fm

S. multiceps █

S. multiflorum

S. muscoideum █ (once thought = S. cupressoides)

S. nagasakianum █

S. nanifolium █

S. nokoense

S. nicaeense see Petrosedum sediforme

S. nudum █

S. niveum

S. nussbaumerianum– see S. adolphi█

S. oaxacanum █

S. obcordatum █

S. obtusatum

S. obtusifolium see Phedimus obtusifolius

S. oreganum

S. oreganum tenue

S. oregonense

S. oxycoccoides █

S. oxypetalum █

S. pachyphyllum █

S. pachyphyllum crested █

S. pachyphyllum thin blue fm = 'Nejedly'█

S. pachyphyllum × S. treleasei

S. pallidum@

S. pallidum bithynicum

S. palmeri

S. palmeri (compressum)

S. palmeri emarginatum █

S. palmeri rubromarginatum █

S. palmeri tiny form reputedly from Guatemalan market...

S. papillicaulum █

S. 'Pearson's Puzzle' █

S. pilosum see Prometheum

S. platyphyllum █ see S. alexanderi

S. polytrichoides 'Chocolate Ball'

S. potosinum see S. diffusum

S. praealtum

S. praealtum cristatum █

S. praealtum monticola █

S. praealtum parvifolium █

S. pulchellum

S. pulchellum 'Seastar'

S. pulvinatum █

S. purdyi

S. quevae █

S. ramosissimum█

S. reflexum see S. rupestre = Petrosedum rupestre

S. reptans

S. reptans carinatifolium

S. affin. reptans Lau 081 = S. pacense

S. 'Rockery Challenger'

S. 'Ron Evans' █

S. rubens @

S. ×rubrotinctum █

S. ×rubrotinctum (dwarf fm) █

S. ×rubrotinctum 'Aurora' █

S. rupifragum

S. 'Sandra Mottram'

S. sarmentosum

S. sarmentosum 'Iijima'

S. sartorianum see S. urvillei

S. satumense

S. sedoides (Sempervivella)

S. selskianum see Phedimus

S. sempervivoides see Prometheum

S. sexangulare

S. sexangulare elatum

S. sexangulare montenegrinum

S. sexangulare 'Weisse Tatra'

S. sichotense see Phedimus

S. 'Silvermoon'

S. spathulifolium

S. spathulifolium 'Aureum'

S. spathulifolium 'CapeBlanco'

S. spathulifolium 'Carnea'

S. spathulifolium 'Mauve Chalk'

S. spathulifolium pruinosum

S. spath.pruinosum purpureum

S. 'Spiral Staircase' █

S. spurium see Phedimus

S. stahlii █

S. stefco

S. stellatum see Phedimus

S. stelliforme

S. stenopetalum

S. stenopetalum 'Douglassii'

S. stoloniferum see Phedimus

S. stribrnyi see S. urvillei

S. suaveolens █

S. subtile

S. surculosum

S. surculosum luteum

S. ternatum

S. ternatum “Larinem Park”

S. tetractinum

S. tetractinum 'Coral Reef'

S. torulosum █

S. tosaense

S. treleasei█

S. treleasii 'Haren' █

S. treleasii 'Lime Gum Drops' █

S. affin. tricarpum

S. tristriatum

S. tschernokolevii

S. tuberiferum

S. uniflorum see S. japonicum

S. ursi

S. urvillei

S. urvillei hillebrandtii

S. urvillei ponticum

S. urvillei sartorianum

S. versadense █

S. versadense chontalense █

S. versadense villadioides █

S. villosum@

S. vuralianum (see S. gracile)

S. wrightii█

S. yosemitense

S. yosemitense ‘Red Raver’

S. zentarotashiroi █

Cuttings other than Sedum.

Adromischus █ number available only. (leaf cuttings)......

Aeonium (inc. Greenovia)█ number available only.

Aichryson× aizoides (domesticum) █

A. × aizoides variegated = █

A. × aizoides (very small form) █

A. × aizoides (variegated very small form) █

A.'Ballerina'█

A. bicolor ??

A. bethencourtianum █

A. bollei█

A. divaricatum █

A. dumosum █

A. laxum (dichotomum) █

A. pachycaulon█

A. pachycaulon gonzalez-hernandezii█

A. palmense█

A. punctatum subvillosum█

A. tortuosum █

A. villosum █

Chiastophyllum oppositifolium see Umbilicus

Cotyledon █ number available only.

Crassula █ number available only of tender taxa. .

C. helmsii (aquatic plant)

C. peploides

C. sarcocaulis

C sarcocaulis rupicola

C. setulosa var. curta (milfordiae)

C. setulosa rubra

C. setulosa 'Red Livebearer'

C. strigosa

×Cremneria 'Enigmatic Beauty'█( ex Echeveria pulchella )

×Cremneria 'Expatriata'█

×Cremneria 'Mutabilis'█

×Cremneria 'Scaphylla'█

×Cremneria 'Seerose''█

×Cremneria 'Weingartiana'█

×Cremnopetalum 'Fred Wass'█

Cremnophila linguifolia █

C. nutans █

×Cremnosedum 'Crocodile' █

×Cremnosedum 'First Foundling'█

×Cremnosedum 'Little Gem' █

×Cremnosedum 'Pearson's Surprise'█

×Cremnosedum 'Pen Ar Ru'█

×Cremnosedum 'Whetstone' █

Cremnophila nutans × S. dendroideum = ×Cremnosedum 'Pearson’s Surprise'

Dudleya █ number available only.

Echeveria █ number available only.

Graptopetalum. amethystinum █

G. bracteosum█

G. filiferum █

G. 'Frank Reinelt' ('Kew Marble') █

G. fruticosum █

G. glassii█

G. 'Heaven'█

G. 'Marquise de Sévigné'█

G. macdougallii █

G. mendozae█

G. pachyphyllum █

G. paraguayense (weinbergii) █

G. paraguayense bernalense █

G. paraguayense × G. filiferum █

G. pentandrum █

G. 'Purple Haze'█

G. rusbyi █

G. saxifragoides █

G. 'Snow White ('Blanche-Neige') █

G. superbum █

×Graptosedum'Bronze'█ (= 'Alpenglow' = 'Vera Higgins' = G. rosea) = ×G. 'Bert Swanwick'Australia

×G. 'Blue Giant'

×G. 'California Sunset'█

×G. 'Darley Sunshine'█

×G 'Francesco Baldi' █

×G. 'Gaëlle-Aline'█

×G. 'Ghosty'█

×G. 'Golden Glow'█

×G. 'Mediterranean Mystery'█

×G. 'Merlin'█

×G. 'Pink Beauty' = 'Francesco Baldi'█

×G. 'Salmon'█

×G. 'Vera Higgins' see ×G.'Bronze'

×G. (Sedum clavatum× G. filiferum)█

×Graptophytum 'Anita'█

×Graptoveria 'Acaulis'

×G. 'A Grim One' (correct spelling)█

×G. 'Albert Baynes' █

×G. 'Amethorum'█

×G. 'Blava'█

×G. 'Calva' plants with this name usually are ×G. 'Acaulis, 'Calva' we have not yet identified █

×G. 'Caerulescens'█plants with this name are either ×G. 'Fantôme'or a hybrid without a name, but not ×G. 'Caerulescens'

×G. 'Debbi'█

×G. 'Douglas Huth'█

×G. 'Dr Hunt’ = ×G. 'Douglas Huth'

×G. 'Dr. Huth’s Pink'= ×G. 'Douglas Huth'█

×G.'Eguzki █

×G. 'Fanfare' see ×Sedeveria

×G. 'Fantôme' █

×G. 'Fred Ives' (correct name for 'Ivesii') █

×G. 'Galathea'█

×G. 'Harry Watson'█

×G. 'Helios'█

×G 'Longisepala' ??

×G. 'Margaret Rose' █

×G.'Maxime' █

×G. 'Mrs Richards'█

×G. 'Opalina' █

×G. 'Phaeton'█

×G. 'Pik-Ruz' █

×G. 'Ron Ginns'█

×G. 'Royal Flush'█

×G. 'Silver Star' █

×G.'Spirit of ‘76'█

×G. 'Spring Morning'█

×G. 'Titubans'█

Hylotelephium anacampseros

H. 'Aquarel'

H. augustum

H. caucasicum

H. cauticola

H. cauticola 'Bertram Anderson'

H. cauticola 'Coca Cola'

H. cauticola 'Lidakense'

H cauticola 'Purpurine'??

H. cauticola 'Robusta'

H. cyaneum

H. cyaneum 'Sachalin' see H. pluricaule ezawae

H. erythrostictum

H. erythrostictum mediovariegatum

H. ettyuense

H. ewersii

H. ewersii cyclophyllum

H. ewersii homophyllum

H. ewersii homophyllum minor form

H. ewersii 'Nana'

H. ewersii 'Rosenteppich' (Rose Carpet)

H. hidakanum

H. 'Kurt Weckstrom'

H. orbiculatum

H. pluricaule

H. pluricaule ezawae (Sakhalin form)

H. populifolium

H. populifolium 'Ladislav Hlavatý'

H. populifolium 'Janet Poor'

H. populifolium 'Václav Pleštil’s Red'

H. rotundifolium

H. sieboldii

H. sieboldii variegatum(mediovariegatum)

H. spectabile

H. spectabile 'Abendrot'

H. spectabile 'Abbeydore'

H. spectabile 'Brilliant'

H. spectabile 'Carmen'

H. spectabile 'Jaws'

H. spectabile 'Lisa'

H. spectabile 'Iceberg'

H. spectabile 'Meteor'

H. spectabile 'Neon'

H. spectabile 'Nordlicht'

H. spectabile 'Rosenteller'

H. spectabile 'Rubin'

H. spectabile 'StardGust'

H. spectabile 'Steven Ward'

H. spectabile 'StewedRhubarbMountain'

H. tatarinowii

H. tatarinowii 'Sunset Cloud'

H. tatarinowii × cauticola

H. tatarinowii×populifolium

H. telephioides

H. telephium (H. purpureum)

H. 'African Pearl'

H. telephium 'Arthur Branch'

H. 'Autumn Charm'(= 'Lajos')

H. 'Autumn Delight'(= 'Beka')

H. telephium 'Autumn Joy' = 'Herbstfreude' (= 'Indian Chief')

H. 'Beka'(= H. 'Autumn Delight')

H. telephium fabaria

H. telephium fabaria borderi

H. telephium 'Carl'

H. 'Chocolate'

H. 'Citrus Twist'

H. telephium cultivar

H. 'El Cid'

H. telephium fabaria

H. telephium fabaria borderi

H. telephium 'Frosty Morn'

H. telephium 'Garnet Brocade'

H. telephium 'Gooseberry Fool'

H. telephium 'Green Expectations'

H. 'Herbstfreude'(= 'Autumn Joy' = 'Indian Chief')

H. telephium 'Indian Chief'= 'Herbstfreude'

H. telephium'José Aubergine'

H. telephium 'Joyce Henderson'

H. telephium "M Henderson"??

H. telephium 'Karfunkelstein'

H. telephium'Leonore Zuutz'

H. telephium “Lynda et Rodney”

H. telephium 'Lynda Windsor'

H. telephium maximum

H. telephium maximum atropurpureum

H. telephium 'Matrona'

H. telephium 'Mohrchen'

H. telephium 'Munstead Red'

H. telephium 'Munstead Dark Red'

H. telephium 'Munstead Purple'

H. telephium 'Postman's Pride

H. telephium 'Purple Emperor'

H. telephium 'Red Cauli'

H. telephium 'Red Rum'

H. telephium 'Ruby Glow'

H. telephium ruprechtii

H. telephium ruprechtii 'Hab Grey'

H. 'Septemberglut'

H. telephium 'Strawberries & Cream'

H. telephium 'Thundercloud'

H. telephium 'Veluwse Wakel'

H. telephium 'Vera Jameson'

H. telephium 'Xenox'

H. ussuriense

H. verticillatum

H. viride

H. viridescens

H. viviparum

Jovibarba number available only.

Kalanchoe █ number available only.

Lenophyllum acutifolium █

L. guttatum █

L. pusillum (texanum) █

L. reflexum █

L. texanum█

×Lenoveria 'Ajax'█

Monanthes anagensis █

M. anagensis × M. laxiflora █

M. brachycaulos █

M. laxiflora █

M. laxiflorax polyphylla

M. lowei █

M. muralis █

M. pallens █

M. polyphylla █

M. polyphylla amydros █

Orostachys aggregata (malacophylla)

O. boehmeri

O. boehmeri 'Keiko'

O. chanetii

O. Ed Skrocki hybrid seedlings

O. erubescens

O. erubescens japonica

O. fimbriata

O. furusei

O. iwarenge

O. paradoxa

O. spinosa

O. spinosa minuta(Mongolian fm)

O. 'Sui Sing'

O. thyrsiflora

Pachyphytum'Blue Haze' █

P. bracteosum █

P. bracteosum variegated █

P. 'Captain Jessop'█

P. coeruleum █

P. compactum █

P. compactum cristate█

P. compactum × P. hookeri █

P. fittkauii █

P. glutinicaule █

P. hookeri (including P. uniflorum)█

P. longifolium █

P. oviferum █

P. rubrum = ×Graptosedum 'Bronze'█

P. 'Virida'=P. 'Captain Jessop'█

P. viride█

P. werdermannii █

×Pachysedum 'Ganzhou'█

×Pachysedum ‘Frank Venz’█

×Pachevedum 'Ray's Comfit'█

×Pachyveria 'Albocarinata'█

×P. 'Blue Mist'█

×P. 'Calypso'█

×P. 'Cheyenne'█

×P. 'Clavata' █ plants distributed with this name usually are ×P. 'Scheideckeri'

×P. 'Clavifolia'█ plants with this name usually are not this hybrid

×P. ? cristate (the crested form usually is ×P. 'Scheideckeri')█

×P. 'Dr Cornelius'█

×P. 'Elaine'(correct spelling) █

×Pachyveria 'Powder Puff' as original name for ×P. 'Exotica' /'Kobayashi'×P. 'Exotica'█

×P. 'Glauca'█

×P. 'Glossoides'█ plants distributed with this name are not this hybrid

×P. 'Guichnettii'█

×P. 'Ivory' █ = Echeveria 'J.C. Van Keppel'

×P. 'Kobayashi'█ = ×P. 'Powder Puff'

×P.'La Rochette'█

×P. 'Mrs Coombes'█

×P. 'Muelleri'█

×P. 'New Forest'█

×P. 'Pachyphytoides' █- plants with this name usually are ×P. 'Clavata'

×P. 'Roger Jones'█

×P. 'Scheideckeri'█

×P. 'Yvonne'█

Petrosedum amplexicaule (ibericum)

P. amplexicaule tenuifolium

P. forsterianum

P. forsterianum elegans

P. forsterianum elegans 'Silver Stone'

P. forsterianum monstrosum

P. forsterianum purpureum

P. forsterianum 'Welsh Stonecrop'

P. × lorenzoi

P. × luteolum

P. ×luteolum hegnaueri

P. montanum

P. montanum blue fm

P. montanum 'Jenny'

P. montanum orientale

P. montanum green form (= S. anopetalum 'Forsterianum' sensu Evans)

P. montanum (as above) × P. ochroleucum

P. ochroleucum

P. ochroleucum 'Red Wiggle'

P. ochroleucum (verlotii)

P. rupestre (reflexum)

P. rupestre small fm

P. rupestre 'Angelina'

P. rupestre 'Blue Spruce'

P. rupestre cristatum

P. rupestre erectum

P. rupestre 'Nanum'

P. rupestre ‘Sandy’s Silver Crest’

P. rupestre 'Sea Gold'

P. rupestre viride

P. rupestre 'Wayne’s Brain'

P. sediforme (nicaeense)

P. sediforme dianum

Phedimus aizoon

P. aizoon 'Aurantiacum' ('Euphorbioides')

P. aizoon 'Patrick Blanc' seedling

P. aizoon small dark fm

P. aizoon floribundus

P. aizoon 'Patrick Blane'

P. aizoon scabrus

P. ellacombeanus

P. hybridus

P. hybridus 'Czar’s Gold'

P. hybridus dentatus

P. hybridus 'Immergrünchen'

P. hyperaizoon

P. kamtschaticus (inc. plants once thought = P. seketiense)

P. kamtschaticus floriferus

P. kamtschaticus floriferus 'Weihenstephaner Gold'

P. kamtschaticus 'Golden Carpet'

P. kamtschaticus kurilense

P. kamtschaticus 'Tekari Dake'(Correct spelling)...

P. kamtschaticus variegatus

P. kamtschaticus variegatus 'The Edge'

P. litoralisC

P. maximowiczii

P. middendorfianus

P. middendorfianus diffusus

P. middendorfianus 'Striatus'

P. obtusifolius

P. selskianus

P. selskianus hybrid

P. selkianus 'Goldilocks'

P. selskianus hybrid

P. sichotensis

P. spurius

P. spurius albus(= oppositifolius)

P. spurius albus superbus = 'Green Mantle'

P. spurius 'Bronze Beauty'

P. spurius 'Bronze Carpet'

P. spurius 'Carneum'

P. spurius 'Coccineum'

P. spurius 'Dr. John Creech

P. spurius 'Elizabeth'

P. spurius 'Erdblut'

P. spurius'Fool's Gold'

P. spurius 'Fuldaglut'

P. spurius 'Glow'

P. spurius involucratus

P. spurius 'Leningrad White'

P. spurius 'Pearly Pink'

P. spurius 'Pink Eye' ??

P. spurius 'Pink Jewel'

P. spurius 'Purpurea' ??

P. spurius 'Purpurkissen'

P. spurius 'Purpurteppich' = 'Purple Carpet'

P. spurius 'Raspberry Red'

P. spurius 'Red Carpet'

P. spurius 'Roseum'

P. spurius 'Roseum Superbum'??

P. spurius 'Rotraut'

P. spurius 'Ruby Mantle'

P. spurius 'Salmoneum'

P. spurius 'Schorbusser Blut' (’Dragons’ Blood’).

P. spurius “Sinanense”= 'Purple Carpet'

P. spurius 'Splendens'

P. spurius 'Tricolor' (variegated)

P. spurius 'Tricolor' choice strain

P. spurius 'Voodoo'

P. stellatus@

P. stoloniferus

P. takesimensis

P. takesimensis ×

Prometheum aizoon █

P. chrysanthum █

P. muratdaghense █

P. pilosum █

P. rechingeri █

P. sempervivoides █

P. serpentinicum █

P. tymphaeum █

Rhodiola amabilis

R. amabilis CC (larger form)

R. bupleuroides

R. crassipes

R. fastigiata

R. humilis

R. integrifolia atropurpurea

R. ishidae

R. kirilowii

R. kirilowii rubra

R. macrocarpa

R. pachyclados

R. primuloides

R. rhodantha

R. rosea

R. rosea arctica

R. saxifragoides “trollii”

R. stephanii

R. wallichiana

Rosularia adenotricha █

R. aizoon see Prometheum

R. alpestris █

R. alpestris marnieri █

R. elymaitica █

R. globulariifolia █

R. hausknechtii █

R. muratdaghense see Prometheum

R. pallida = Prometheum aizoon

R. platyphylla █

R. rechingeri see Prometheum

R. sedoides(Sempervivella alba)see Sedum sedoides █

R. sempervivum █

R. sempervivum glaucophylla (spathulata) █

R. sempervivum pestalozzae █

R. serpentinica see Prometheum

R. serrata (Cretan fm) █

R. serrata (Turkish fm) █

R. sp. from Toros Dag █

R. tauricola █

R. turkestanica = R. platyphylla

×Sedadia amecamecana see Sedum × amecamecanum

×Sedeveria 'Abbey Brook' = ×Graptoveria 'Acaulis'

×S. 'Ar Mor Glaz'█

×S. 'Blue Giant' = ×Graptosedum

×S. 'Blue Lotus'█

×S. 'Brazil'█ = Sedum

×S. 'Colossal' = 'Harry Butterfield'█

×S. 'Darley Dale'█

×S. 'Doinet' = ×Graptosedum 'Francesco Baldi'█

×S. 'Fanfare'█

×S. 'Green Rose' █I

×S. 'Harry Butterfield'█ (S. morganianum × E. derenbergii)

×S. hummelii = 'Yellow Humbert'█

×S.'JetBeads'█

×S. 'Letizia'█

×S. 'Morganden' █

×S. 'Robert Grimm'█

×S. 'Whitestonecrop' █

×S. 'Yellow Humbert'█

×S. lucidum × Echeveria sp. █ = Echeveria prolifica

Sempervivum numbers of sp. .

Sempervivum number of cultivars .

Sinocrassula densirosulata

S. indica

S. yunnanense

S. yunnanense cristate

×Tacipetalum 'Stardust' █

×Tacisedum 'Barton Glory'█

×T. 'Barton Pink'█

×T. 'Heswall'█Tacitus bellus █

Tacitus bellus 'Super Star'█

Thompsonella mixtecana█

Tylecodon (number of species)

Umbilicus oppositifolius

U. oppositifolius variegated

U. horizontalis

U. rupestris

Villadia elongata = Sedum jurgensenii

V. cucculata

V. grandyi█ = S. grandyi

V. imbricata not Sedum reniforme

V. ramosissima = Sedum ramosissimum

1

Sedum Society Publication, issued with Newsletter96

1

Sedum Society Publication, issued with Newsletter96

The hybridization of Aeonium

Dr. Eduardo Carbonell

The different species of Aeonium that are in nature are prone to hybridization, except, of course for all isolated species in Africa (A. korneliuslemsii, A. stuesyi and A.leucoblepharum) and A. gorgoneum, the only one in the Cape Verde islands. The other exception is the two endemic species unique to Lanzarote island: A. lancerottense andA.balsamiferum. The first is abundant, especially in the north and centre of the island. The second is in danger and located in the southwest. Some time ago, I spent several evenings looking for the possible hybrid that could have both as parents. Their habitats overlap somewhere between Yalza and Tinajo. I did not find it, probably because it does not exist. [I have never known A. lancerottense to flower in cultivation having grown it for 40 years – Joël Lodé's new book – details in the accompanying Newsletter— has a habitat photograph of a plant in flower – a rare sight! – Ed.]

The hybrids of horticultural origin are becoming more numerous. B.K. Boom, a German, started in the middle of last century (Aeonium arboreum 'Schwarzkopf', A. arboreum 'Atropurpureum',….) and this has continued through the years with recent introductions including those of John Catlin at the Huntington Botanical Gardens (A .'Velour', A. 'Blushing Beauty',…) and especially those of fellow Sicilian Sedum Society member Giuseppe Tavormina:(A. 'Ray Stephenson', A. 'Roma',A. 'Barcelona',…..)