Acanthus mollis (Latifolius Group) 'Rue Ledan'
Acanthus mollis Latifolius Group
Acanthus spinosus Spinosissimus Group
Achillea 'Fanal'
Achillea 'McVities'
Achillea millefolium 'Cerise Queen'
Achillea millefolium 'Red Velvet'
Achillea millefolium 'Sammetriese'
Achillea 'Moonshine' AGM
Achillea nobilis subsp. neilreichii
Achillea ptarmica The Pearl Group seed-raised
Achillea 'Terracotta'
Achillea 'Wesersandstein'
Aconitum carmichaelii
Aconitum 'Ivorine'
Aconitum x cammarum 'Bicolor' AGM
Acorus gramineus
Acorus gramineus 'Masamune'
Acorus gramineus 'Ogon'
Acorus gramineus 'Variegatus'
Adenophora liliifolia
Agapanthus Headbourne hybrids
Ajuga reptans 'Braunherz'
Ajuga reptans 'Catlin's Giant' AGM
Ajuga reptans f. albiflora 'Silver Shadow'
Alchemilla conjuncta
Alchemilla erythropoda AGM
Alchemilla mollis AGM
Allium hollandicum 'Purple Sensation' AGM
Allium mairei
Allium moly
Allium obliquum
Allium oreophilum
Allium senescens
Allium senescens subsp. montanum var. glaucum
Allium sphaerocephalon
Allium wallichii
Alstroemeria psittacina
Amelanchier alnifolia var. pumila
Amsonia illustris
Amsonia orientalis
Amsonia tabernaemontana var. salicifolia
Anaphalis margaritacea var. yedoensis AGM
Anemanthele lessoniana AGM
Anemone apennina AGM
Anemone hupehensis 'Bowles' Pink' AGM
Anemone hupehensis var. japonica 'Pamina' AGM
Anemone multifida Poir.
Anemone nemorosa AGM
Anemone nemorosa 'Bowles' Purple'
Anemone nemorosa 'Robinsoniana' AGM
Anemone nemorosa 'Royal Blue'
Anemone nemorosa 'Vestal' AGM
Anemone nemorosa 'Wyatt's Pink'
Anemone rivularis
Anthemis punctata subsp. cupaniana AGM
Anthemis SUSANNA MITCHELL 'Blomit'
Anthemis tinctoria 'E.C. Buxton'
Anthemis tinctoria 'Sauce Hollandaise'
Anthemis tinctoria 'Wargrave Variety'
Anthemis 'Tinpenny Sparkle'
Aquilegia vulgaris
Arisaema candidissimum AGM
Arisarum proboscideum
Artemisia lactiflora AGM
Artemisia lactiflora Guizhou Group
Artemisia 'Rosenschleier'
Arum 'Chameleon'
Arum italicum subsp. italicum 'Marmoratum' AGM
Asphodeline lutea
Asplenium scolopendrium AGM
Asplenium scolopendrium 'Muricatum'
Aster 'Coombe Fishacre' AGM
Aster divaricatus
Aster ericoides 'Pink Cloud' AGM
Aster 'Kylie' AGM
Aster laevis
Aster lateriflorus 'Prince'
Aster lateriflorus var. horizontalis AGM
Aster 'Little Carlow' (cordifolius hybrid) AGM
Aster novae-angliae 'Andenken an Alma Pötschke'
Aster novae-angliae 'Barr's Violet'
Aster novae-angliae 'Harrington's Pink' AGM
Aster novae-angliae 'Herbstschnee'
Aster novae-angliae 'Lye End Beauty'
Aster novae-angliae 'Purple Dome'
Aster novae-angliae 'Sayer's Croft'
Aster novae-angliae 'Violetta'
Aster novi-belgii 'Lady in Blue'
Aster pilosus var. demotus AGM
Aster 'Pink Star'
Aster sedifolius 'Nanus'
Aster tradescantii L.
Aster turbinellus AGM
Aster umbellatus
Aster x frikartii 'Mönch' AGM
Astilbe chinensis var. pumila AGM
Astilbe 'Weisse Gloria' (× arendsii)
Astrantia 'Buckland'
Astrantia 'Hadspen Blood'
Astrantia major
Astrantia major 'Ruby Wedding'
Astrantia major 'Sunningdale Variegated' AGM
Astrantia maxima AGM
Atriplex halimus
Atropa bella-donna
Bergenia 'Baby Doll'
Bergenia ciliata
Bergenia purpurascens AGM
Bergenia 'Silberlicht' AGM
Brunnera macrophylla AGM
Brunnera macrophylla 'Betty Bowring'
Brunnera macrophylla 'Hadspen Cream' AGM
Brunnera macrophylla 'Jack Frost' (PBR) AGM
Buddleja davidii 'Dartmoor' AGM
Butomus umbellatus AGM
Calamagrostis brachytricha AGM
Calamagrostis x acutiflora 'Karl Foerster'
Calamagrostis x acutiflora 'Overdam'
Calamintha grandiflora
Calamintha nepeta subsp. nepeta
Caltha palustris AGM
Caltha palustris var. alba
Camassia leichtlinii subsp. leichtlinii AGM
Camassia leichtlinii subsp. suksdorfii Caerulea Group
Campanula alliariifolia
Campanula lactiflora
Campanula 'Paul Furse'
Campanula persicifolia
Campanula persicifolia 'Tinpenny Blue'
Campanula trachelium 'Bernice'
Cardamine pentaphylla AGM
Cardamine raphanifolia
Carex berggrenii
Carex buchananii AGM
Carex comans bronze
Carex comans 'Frosted Curls'
Carex conica 'Snowline'
Carex dipsacea
Carex elata 'Aurea' AGM
Carex muskingumensis 'Oehme'
Carex ornithopoda 'Variegata'
Carex oshimensis 'Evergold' AGM
Carex petriei
Carex siderosticha 'Variegata'
Carex tenuiculmis
Centaurea macrocephala
Cephalaria gigantea
Chaenomeles speciosa 'Moerloosei' AGM
Chaerophyllum hirsutum 'Roseum'
Chionochloa rubra
Chrysanthemum 'Mrs Jessie Cooper' (29Rub)
Chrysanthemum 'Wedding Day' (29K)
Cirsium heterophyllum
Clematis recta
Clematis recta 'Purpurea' (F)
Colchicum agrippinum AGM
Colchicum autumnale 'Alboplenum'
Colchicum autumnale 'Album'
Colchicum Blom's hybrid
Colchicum byzantinum Ker Gawl. AGM
Convallaria majalis AGM
Convallaria majalis 'Hardwick Hall'
Convallaria majalis var. rosea
Corydalis cheilanthifolia
Corydalis solida
Cotula hispida
Crocosmia 'Lucifer' AGM
Crocosmia paniculata
Crocosmia x crocosmiiflora 'Honey Angels'
Crocosmia x crocosmiiflora 'Star of the East' AGM
Cyclamen coum AGM
Cyclamen hederifolium AGM
Dactylorhiza fuchsii
Darmera peltata AGM
Deschampsia cespitosa
Deschampsia cespitosa 'Bronzeschleier'
Dianthus 'Eleanor's Old Irish'
Dianthus 'Inchmery'
Dianthus 'Nyewoods Cream'
Dianthus 'Waithman Beauty'
Diphylleia cymosa
Disporopsis fuscopicta
Disporopsis pernyi
Disporum flavens
Dryopteris affinis 'Cristata' AGM
Dryopteris erythrosora AGM
Echinacea purpurea
Echinacea purpurea 'White Swan'
Echinops ritro 'Veitch's Blue'
Epimedium pinnatum subsp. colchicum AGM
Epimedium x rubrum AGM
Epimedium x versicolor 'Sulphureum' AGM
Erodium chrysanthum
Erodium manescavii
Eryngium alpinum 'Blue Star'
Eryngium giganteum AGM
Eryngium planum
Eryngium planum 'Flüela'
Eryngium variifolium
Eryngium yuccifolium
Erysimum 'Butterscotch'
Erythronium californicum 'White Beauty' AGM
Erythronium dens-canis AGM
Erythronium 'Pagoda' AGM
Eucomis autumnalis (Mill.) Chitt. AGM
Eucomis bicolor AGM
Eucomis comosa
Eucomis pole-evansii
Eucomis vandermerwei
Eupatorium cannabinum 'Flore Pleno'
Eupatorium purpureum subsp. maculatum 'Gateway'
Eupatorium rugosum
Eupatorium rugosum 'Chocolate' AGM
Euphorbia characias subsp. wulfenii AGM
Euphorbia cyparissias
Euphorbia cyparissias 'Fens Ruby'
Euphorbia griffithii 'Dixter' AGM
Euphorbia palustris AGM
Euphorbia polychroma AGM
Euphorbia schillingii AGM
Euphorbia stricta
Festuca amethystina
Festuca glauca
Filipendula rubra 'Venusta' AGM
Filipendula ulmaria 'Aurea'
Filipendula ulmaria 'Flore Pleno'
Filipendula ulmaria 'Variegata'
Filipendula vulgaris 'Multiplex'
Francoa sonchifolia
Frankenia thymifolia
Fritillaria imperialis
Fritillaria meleagris
Fritillaria pyrenaica AGM
Galanthus 'Atkinsii' AGM
Galanthus 'Benhall Beauty'
Galanthus 'Dionysus'
Galanthus 'Jacquenetta'
Galanthus nivalis f. pleniflorus 'Pusey Green Tip'
Galanthus nivalis 'Viridapice'
Galanthus plicatus AGM
Galanthus 'S. Arnott' AGM
Galtonia candicans AGM
Galtonia princeps
Genista sagittalis
Gentiana asclepiadea AGM
Gentiana asclepiadea var. alba
Gentiana tibetica
Geranium asphodeloides
Geranium dalmaticum AGM
Geranium himalayense 'Irish Blue'
Geranium himalayense 'Plenum'
Geranium libani
Geranium nodosum
Geranium nodosum 'Julie's Velvet'
Geranium PATRICIA 'Brempat'
Geranium phaeum 'Lily Lovell'
Geranium phaeum var. lividum 'Joan Baker'
Geranium phaeum var. phaeum 'Samobor'
Geranium phaeum 'Variegatum'
Geranium pratense 'Mrs Kendall Clark' AGM
Geranium psilostemon AGM
Geranium sanguineum
Geranium sanguineum 'Album' AGM
Geranium sanguineum 'Glenluce'
Geranium sanguineum 'Shepherd's Warning' AGM
Geranium sanguineum var. striatum 'Splendens' AGM
Geranium 'Sirak' AGM
Geranium 'Sue Crûg'
Geranium 'Tinpenny Mauve'
Geranium wlassovianum
Geranium x magnificum AGM
Geum 'Beech House Apricot'
Geum bulgaricum
Geum 'Coppertone'
Geum 'Lionel Cox'
Geum rivale 'Album'
Geum 'Tinpenny Orange'
Geum triflorum
Gladiolus papilio
Gypsophila repens 'Rosea'
Gypsophila 'Rosenschleier' AGM
Haberlea rhodopensis AGM
Hacquetia epipactis AGM
Hakonechloa macra 'Aureola' AGM
Hebe hulkeana AGM
Hedera helix 'Buttercup'
Hedera helix 'Glymii'
Hedera helix 'Ivalace' AGM
Hedera helix 'Little Diamond'
Hedera helix 'Spetchley' AGM
Helenium 'Moerheim Beauty' AGM
Helianthemum 'Boughton Double Primrose'
Helianthus 'Lemon Queen' AGM
Helianthus salicifolius
Helictotrichon sempervirens AGM
Helleborus argutifolius AGM
Helleborus foetidus Wester Flisk Group
Helleborus niger AGM
Helleborus torquatus
Helleborus viridis
Helleborus x hybridus apricot-flowered
Helleborus x hybridus black-flowered
Helleborus x hybridus cream-flowered
Helleborus x hybridus deep red-flowered
Helleborus x hybridus large, pink-flowered
Helleborus x hybridus pink-flowered
Helleborus x hybridus plum-flowered
Helleborus x hybridus primrose-flowered
Helleborus x hybridus spotted
Helleborus x hybridus spotted, cream
Helleborus x hybridus spotted, green
Helleborus x hybridus spotted, pink
Helleborus x hybridus spotted, primrose
Helleborus x hybridus spotted, white
Helleborus x hybridus white-flowered
Helleborus x hybridus yellow-flowered
Helleborus x sternii
Hemerocallis 'American Revolution'
Hemerocallis 'Angel Unawares'
Hemerocallis 'Artistic Gold'
Hemerocallis 'Bejewelled'
Hemerocallis 'Bonanza'
Hemerocallis 'Cartwheels' AGM
Hemerocallis 'Catherine Woodbery'
Hemerocallis 'Chicago Royal Robe'
Hemerocallis citrina
Hemerocallis 'Colonial Dame'
Hemerocallis 'Cranberry Baby'
Hemerocallis 'Cream Drop'
Hemerocallis 'Crimson Icon'
Hemerocallis 'Crimson Pirate'
Hemerocallis 'Dad's Best White'
Hemerocallis 'Diamond Dust'
Hemerocallis 'Double River Wye'
Hemerocallis dumortieri
Hemerocallis 'Easy Ned'
Hemerocallis fulva 'Green Kwanso'
Hemerocallis 'Georgette Belden'
Hemerocallis 'Golden Chimes' AGM
Hemerocallis 'Grape Magic'
Hemerocallis 'Guardian Angel'
Hemerocallis 'Happy Returns'
Hemerocallis 'High Tor'
Hemerocallis 'Irish Elf'
Hemerocallis 'Joan Senior'
Hemerocallis lilioasphodelus AGM
Hemerocallis 'Little Grapette'
Hemerocallis 'Luxury Lace'
Hemerocallis 'Naomi Ruth'
Hemerocallis 'Nefertiti'
Hemerocallis 'Pink Damask' AGM
Hemerocallis 'Prize Picotee Elite'
Hemerocallis 'Root Beer'
Hemerocallis 'Siloam Baby Talk'
Hemerocallis 'Siloam Ury Winniford'
Hemerocallis 'Sirocco'
Hemerocallis 'Stafford'
Hemerocallis 'Stella de Oro'
Hemerocallis 'Trahlyta'
Hepatica transsilvanica AGM
Hermodactylus tuberosus
Heuchera 'Chocolate Ruffles' (PBR)
Heuchera 'Pewter Moon'
Heuchera 'Rachel'
Holcus mollis 'Albovariegatus'
Horminum pyrenaicum
Hosta (Tardiana Group) 'Blue Belle'
Hosta (Tardiana Group) 'Halcyon' AGM
Hosta 'August Moon'
Hosta 'Aureomarginata' (montana)
Hosta 'Aureomarginata' (ventricosa) AGM
Hosta 'Bold Ribbons'
Hosta 'Candy Hearts'
Hosta 'Chantilly Lace'
Hosta 'Emerald Tiara'
Hosta fortunei var. albopicta AGM
Hosta fortunei var. aureomarginata AGM
Hosta 'Francee' (fortunei) AGM
Hosta 'Frosted Jade'
Hosta 'Ginko Craig'
Hosta 'Gold Edger'
Hosta 'Gold Standard' (fortunei)
Hosta 'Goldbrook'
Hosta 'Golden Tiara' AGM
Hosta 'Guacamole'
Hosta 'Hydon Sunset' (nakaiana)
Hosta 'Invincible'
Hosta kikutii
Hosta 'Komodo Dragon'
Hosta 'Krossa Regal' AGM
Hosta lancifolia AGM
Hosta 'Lemon Lime'
Hosta 'Minuteman' (fortunei)
Hosta 'Pearl Lake'
Hosta 'Pineapple Poll'
Hosta 'Red Neck Heaven' (kikutii var. caput-avis)
Hosta 'Robert Frost'
Hosta 'Shade Fanfare' AGM
Hosta sieboldii var. sieboldii f. kabitan
Hosta 'Sum and Substance' AGM
Hosta undulata var. albomarginata
Hosta venusta AGM
Hosta 'Zager White Edge' (fortunei)
Houttuynia cordata 'Flore Pleno'
Humulus lupulus 'Aureus' AGM
Hylomecon japonica
Hystrix patula
Ipheion 'Alberto Castillo'
Ipheion uniflorum
Ipheion uniflorum 'Charlotte Bishop'
Ipheion uniflorum 'Froyle Mill' AGM
Ipheion uniflorum 'Wisley Blue' AGM
Iris 'Alsterquelle' (SDB)
Iris 'Blue Denim' (SDB)
Iris 'Blue Pools' (SDB)
Iris 'Cherokee Lace' (Spuria)
Iris 'Chivalry' (TB)
Iris 'Dixie Pixie' (SDB)
Iris douglasiana AGM
Iris ensata 'Eden's Purple Glory'
Iris ensata 'Pink Frost'
Iris ensata 'Variegata' AGM
Iris foetidissima yellow-seeded
Iris fulva AGM
Iris 'Holden Clough' (SpecHybrid) AGM
Iris 'Jane Phillips' (TB) AGM
Iris japonica 'Aphrodite'
Iris 'Katharine Hodgkin' (Reticulata) AGM
Iris 'Kent Pride' (TB)
Iris laevigata 'Variegata' AGM
Iris 'Langport Duchess' (IB)
Iris 'Langport Flame' (IB)
Iris 'Langport Storm' (IB)
Iris 'Langport Wren' (IB) AGM
Iris 'Mary McIlroy' (SDB) AGM
Iris 'Nice n' Nifty' (IB)
Iris pseudacorus AGM
Iris pseudacorus 'Roy Davidson' AGM
Iris pseudacorus 'Turnipseed'
Iris pseudacorus var. bastardii
Iris pseudacorus white-flowered, from Lake Michigan
Iris 'Red Heart' (SDB)
Iris 'Ripple Chip' (SDB)
Iris 'Royal Magician' (SDB)
Iris 'Sandy Caper' (IB)
Iris 'Sass with Class' (SDB)
Iris sibirica 'Flight of Butterflies'
Iris sibirica 'Summer Sky'
Iris sibirica 'Super Ego'
Iris sibirica 'White Swirl' AGM
Iris sintenisii AGM
Iris 'Staten Island' (TB)
Iris 'Tantara' (SDB)
Iris 'Tarheel Elf' (SDB)
Iris 'Tiffany' (TB)
Iris 'Toots' (SDB)
Iris versicolor AGM
Iris 'Wabash' (TB)
Iris 'Wheels' (SDB)
Iris 'Wizard of Id' (SDB)
Iris x robusta 'Dark Aura' AGM
Iris x robusta 'Gerald Darby' AGM
Iris x robusta 'Nutfield Blue'
Jovibarba allionii
Jovibarba heuffelii 'Chocoleto'
Jovibarba heuffelii 'Giuseppi Spiny'
Jovibarba heuffelii 'Greenstone'
Jovibarba heuffelii 'Miller's Violet'
Jovibarba heuffelii 'Minuta'
Jovibarba heuffelii 'Prisma'
Jovibarba heuffelii 'Tan'
Jovibarba heuffelii 'Torrid Zone'
Jovibarba heuffelii var. glabra from Anabakanak
Jovibarba heuffelii var. glabra from Anthoborio
Jovibarba heuffelii var. glabra from Ljuboten
Jovibarba heuffelii var. glabra from Treska Gorge, Macedonia
Jovibarba hirta 'Preissiana'
Jovibarba sobolifera 'Green Globe'
Kalimeris incisa
Kalimeris integrifolia
Kirengeshoma palmata AGM
Knautia macedonica
Kniphofia 'Buttercup' AGM
Kniphofia caulescens AGM
Kniphofia 'Fairyland'
Kniphofia 'Green Jade'
Kniphofia 'Ice Queen'
Kniphofia 'John Benary'
Kniphofia 'Percy's Pride'
Kniphofia 'Tawny King'
Lamium orvala
Lamium orvala 'Album'
Lathyrus vernus AGM
Lathyrus vernus 'Flaccidus'
Leucanthemella serotina AGM
Leucanthemum x superbum 'Snowcap'
Leucanthemum x superbum 'Sunny Killin'
Leucojum vernum var. vagneri
Lilium lancifolium 'Flore Pleno'
Lilium martagon AGM
Lilium pardalinum var. giganteum
Limonium bellidifolium
Limonium platyphyllum
Liriope muscari AGM
Liriope spicata 'Alba'
Lobelia siphilitica
Lonicera fragrantissima
Lunaria annua var. albiflora 'Alba Variegata'
Lychnis coronaria AGM
Lychnis coronaria Oculata Group
Lychnis viscaria
Lysimachia ciliata 'Firecracker' AGM
Lysimachia clethroides AGM
Lysimachia ephemerum
Lythrum salicaria 'Blush' AGM
Maianthemum bifolium
Maianthemum bifolium subsp. kamtschaticum
Maianthemum racemosum AGM
Maianthemum stellatum
Matteuccia struthiopteris AGM
Melica uniflora 'Variegata'
Meum athamanticum
Milium effusum 'Aureum' AGM
Miscanthus nepalensis
Miscanthus 'Purpurascens'
Miscanthus sinensis 'Gracillimus'
Miscanthus sinensis 'Kleine Silberspinne' AGM
Miscanthus sinensis 'Malepartus'
Miscanthus sinensis 'Pünktchen'
Miscanthus sinensis 'Silberfeder' AGM
Miscanthus sinensis 'Sioux'
Miscanthus sinensis 'Variegatus'
Miscanthus sinensis 'Yakushima Dwarf'
Miscanthus sinensis 'Zebrinus' AGM
Miscanthus transmorrisonensis
Mitella breweri
Molinia caerulea subsp. arundinacea 'Bergfreund'
Molinia caerulea subsp. arundinacea 'Windspiel'
Molinia caerulea subsp. caerulea 'Variegata' AGM
Mukdenia rossii
Muscari latifolium AGM
Nectaroscordum siculum subsp. bulgaricum
Nepeta 'Six Hills Giant'
Nerine bowdenii AGM
Omphalodes cappadocica 'Cherry Ingram' AGM
Omphalodes cappadocica 'Lilac Mist'
Omphalodes cappadocica 'Starry Eyes'
Ophiopogon planiscapus 'Little Tabby'
Ophiopogon planiscapus 'Nigrescens' AGM
Origanum laevigatum 'Herrenhausen' AGM
Origanum 'Tinpenny Pink'
Origanum vulgare 'Aureum' AGM
Origanum vulgare 'Compactum'
Paeonia delavayi var. delavayi f. lutea (S)
Paeonia mlokosewitschii AGM
Panicum virgatum 'Rehbraun'
Panicum virgatum 'Squaw'
Papaver orientale (Goliath Group) 'Beauty of Livermere'
Papaver orientale 'Graue Witwe'
Papaver orientale 'Juliane'
Papaver orientale 'Karine' AGM
Papaver orientale 'Mrs Perry'
Papaver orientale 'Patty's Plum'
Papaver orientale 'Perry's White'
Papaver orientale 'Raspberry Queen'
Papaver orientale 'Springtime'
Papaver orientale 'Türkenlouis'
Papaver pilosum
Paradisea lusitanica
Paris quadrifolia
Pennisetum orientale AGM
Persicaria amplexicaulis
Persicaria amplexicaulis 'Alba'
Persicaria amplexicaulis 'Blush Clent'
Persicaria amplexicaulis TAURUS 'Blotau'
Persicaria bistorta 'Superba' AGM
Persicaria polymorpha
Phalaris arundinacea
Phalaris arundinacea var. picta 'Feesey'
Phalaris arundinacea var. picta 'Luteopicta'
Phlomis italica
Phlomis russeliana AGM
Phlox carolina 'Bill Baker' AGM
Phlox carolina 'Magnificence'
Phlox paniculata
Phlox paniculata 'Norah Leigh'
Phlox paniculata var. alba
Phlox x arendsii 'Miss Jill' (Spring Pearl Series)
Physalis alkekengi var. franchetii
Physostegia virginiana 'Rose Queen'
Physostegia virginiana 'Vivid' AGM
Polemonium 'Lambrook Mauve' AGM
Polemonium x jacobaea
Polygonatum hirtum
Polygonatum odoratum 'Flore Pleno' AGM
Polygonatum x hybridum 'Striatum'
Polygonum scoparium
Polypodium cambricum
Polypodium interjectum 'Cornubiense' AGM
Polypodium vulgare
Polystichum munitum AGM
Polystichum setiferum Divisilobum Group
Pontederia cordata var. lancifolia
Potentilla recta var. sulphurea
Primula marginata 'Kesselring's Variety' (Au)
Primula 'Peter Klein' (Or)
Primula rosea 'Micia Visser-de Geer' (Or)
Primula sieboldii f. lactiflora (Co)
Primula veris (Pr) AGM
Primula 'Wanda' (Pr/Prim) AGM
Primula x pubescens 'Boothman's Variety' (Au)
Primula x pubescens 'Harlow Car' (Au)
Primula x pubescens 'Pat Barwick' (Au)
Primula x pubescens 'Rufus' (Au)
Prunella grandiflora 'Loveliness' AGM
Pulmonaria angustifolia AGM
Pulmonaria 'Blue Ensign'
Pulmonaria 'Diana Clare'
Pulmonaria 'Joan's Red'
Pulmonaria 'Lewis Palmer' AGM
Pulmonaria officinalis 'Blue Mist'
Pulmonaria rubra AGM
Pulmonaria rubra 'Ann'
Pulmonaria saccharata 'Dora Bielefeld'
Pulmonaria 'Sissinghurst White' AGM
Pulsatilla vulgaris AGM
Pulsatilla vulgaris var. rubra
Reineckea carnea
Rhodiola rosea
Rodgersia podophylla AGM
Rosa 'Astra Desmond' (Ra)
Rosularia sedoides var. alba
Rubus 'Betty Ashburner'
Rubus cockburnianus 'Goldenvale' AGM
Rubus 'Kenneth Ashburner'
Rubus odoratus
Rubus thibetanus AGM
Rudbeckia fulgida var. deamii AGM
Rudbeckia fulgida var. speciosa AGM
Rudbeckia fulgida var. sullivantii 'Goldsturm' AGM
Rudbeckia occidentalis 'Green Wizard'
Rudbeckia triloba
Salix hookeriana
Salvia officinalis
Sanguinaria canadensis f. multiplex 'Plena' AGM
Sanguisorba armena
Sanguisorba canadensis
Sanguisorba hakusanensis
Sanguisorba obtusa
Sanguisorba officinalis 'Arnhem'
Sanguisorba officinalis 'Pink Tanna'
Sanguisorba 'Tanna'
Sanguisorba tenuifolia 'Pink Elephant'
Sanguisorba tenuifolia var. parviflora
Sanicula europaea
Santolina pinnata subsp. neapolitana AGM
Saponaria officinalis 'Alba Plena'
Saponaria officinalis 'Betty Arnold'
Saponaria officinalis 'Rubra Plena'
Saxifraga callosa (8) AGM
Saxifraga hostii (8)
Saxifraga sempervivum (7)
Saxifraga Southside Seedling Group AGM
Saxifraga 'Whitehill' (8) AGM
Scabiosa columbaria subsp. ochroleuca
Scabiosa japonica var. alpina
Schizostylis coccinea 'Major' AGM
Schizostylis coccinea 'Mollie Gould'
Scopolia carniolica var. brevifolia
Scutellaria scordiifolia
Sedum aizoon 'Euphorbioides'
Sedum erythrostictum 'Frosty Morn'
Sedum 'Herbstfreude' AGM
Sedum hidakanum
Sedum 'Joyce Henderson'
Sedum 'Ruby Glow' AGM
Sedum spathulifolium 'Cape Blanco' AGM
Sedum spectabile AGM
Sedum spurium 'Schorbuser Blut' AGM
Sedum telephium 'Matrona'
Sempervivum 'Alpha'
Sempervivum 'Amanda'
Sempervivum arachnoideum x calcareum
Sempervivum atlanticum from Oukaïmeden, Morocco
Sempervivum 'Beta'
Sempervivum 'Blue Time'
Sempervivum 'Bronze Pastel'
Sempervivum 'Brownii'
Sempervivum calcareum 'Limelight'
Sempervivum calcareum 'Pink Pearl'
Sempervivum calcareum 'Sir William Lawrence'
Sempervivum calopticum x nevadense
Sempervivum cantabricum from Navafria, Spain
Sempervivum cantabricum x montanum subsp. stiriacum
Sempervivum ciliosum x tectorum
Sempervivum 'Corsair'
Sempervivum 'Deep Fire'
Sempervivum 'Delta'
Sempervivum 'Director Jacobs'
Sempervivum dolomiticum x montanum
Sempervivum 'Emerald Giant'
Sempervivum 'Gamma'
Sempervivum 'Gay Jester'
Sempervivum 'Hart'
Sempervivum 'Kelly Jo'
Sempervivum 'King George'
Sempervivum kosaninii
Sempervivum 'Kramer's Spinrad'
Sempervivum macedonicum
Sempervivum 'Ohio Burgundy'
Sempervivum 'Olivette'
Sempervivum 'Othello'
Sempervivum 'Red Devil'
Sempervivum 'Red Shadows'
Sempervivum reginae-amaliae from Sarpun, Turkey
Sempervivum 'Rita Jane'
Sempervivum 'Robin'
Sempervivum 'Rosie'
Sempervivum 'Rotmantel'
Sempervivum 'Rubra Ash'
Sempervivum 'Russian River'
Sempervivum 'Shirley Moore'
Sempervivum 'Shirley's Joy'
Sempervivum 'Sioux'
Sempervivum 'Spinnelli'
Sempervivum 'Springmist'
Sempervivum 'Sprite'
Sempervivum 'Strider'
Sempervivum tectorum 'Atropurpureum'
Sempervivum tectorum 'Atroviolaceum'
Sempervivum tectorum 'Nigrum'
Sempervivum tectorum x zeleborii
Sempervivum 'Titania'
Sempervivum vicentei
Sempervivum 'Virgil'
Sempervivum 'Woolcott's Variety'
Sempervivum x funckii
Serratula seoanei
Setaria viridis
Silene dioica 'Flore Pleno'
Silene dioica 'Minikin'
Silene fimbriata
Silene zawadskii
Sisyrinchium striatum
Solidago caesia
Solidago canadensis var. scabra
Solidago cutleri
Solidago 'Laurin'
Solidago rugosa 'Fireworks'
Sorbus koehneana C.K. Schneid. AGM
Spiraea bella
Stachys macrantha
Stachys officinalis 'Alba'
Stachys officinalis mauve-flowered
Stachys officinalis 'Rosea'
Sternbergia lutea
Stipa calamagrostis
Stipa gigantea AGM
Stipa tenuissima
Succisa pratensis
Tanacetum balsamita
Tellima grandiflora
Teucrium ackermannii
Teucrium chamaedrys L.
Teucrium hircanicum
Teucrium scorodonia 'Crispum Marginatum'
Thalictrum aquilegiifolium
Thalictrum delavayi AGM
Thalictrum delavayi 'Hewitt's Double' AGM
Thalictrum flavum subsp. glaucum AGM
Thalictrum isopyroides
Thymus 'Doone Valley'
Tiarella 'Martha Oliver'
Tolmiea menziesii 'Taff's Gold' AGM
Tradescantia (Andersoniana Group) 'Blue Stone'
Tradescantia (Andersoniana Group) 'Isis' AGM
Tradescantia (Andersoniana Group) 'Pauline'
Tradescantia (Andersoniana Group) 'Purple Dome'
Tradescantia virginiana 'Caerulea Plena'
Trifolium pannonicum
Trifolium rubens
Trollius europaeus
Trollius x cultorum 'Alabaster'
Tulbaghia violacea
Tulbaghia violacea 'Alba'
Uvularia grandiflora AGM
Verbascum blattaria f. albiflorum
Veronica bachofenii
Veronica peduncularis 'Georgia Blue'
Veronica 'Pink Damask'
Veronica spicata 'Alba'
Veronica spicata 'Heidekind'
Veronica spicata subsp. incana
Veronicastrum virginicum 'Alboroseum'
Vincetoxicum nigrum
Viola 'Beshlie' (Va) AGM
Viola 'Blue Moon' (C)
Viola riviniana Purpurea Group
Viola sororia 'Freckles'
Waldsteinia ternata
Zantedeschia aethiopica 'Crowborough' AGM
Zantedeschia aethiopica 'Green Goddess' AGM
Zigadenus elegans
Zizia aurea
Stachys officinalis 'Rosea'
Sternbergia lutea
Stipa calamagrostis
Stipa gigantea AGM
Stipa tenuissima
Succisa pratensis
Tanacetum balsamita
Tellima grandiflora
Teucrium ackermannii
Teucrium chamaedrys L.
Teucrium hircanicum
Teucrium scorodonia 'Crispum Marginatum'
Thalictrum aquilegiifolium
Thalictrum delavayi AGM
Thalictrum delavayi 'Hewitt's Double' AGM
Thalictrum flavum subsp. glaucum AGM
Thalictrum isopyroides
Thymus 'Doone Valley'
Tiarella 'Martha Oliver'
Tolmiea menziesii 'Taff's Gold' AGM
Tradescantia (Andersoniana Group) 'Blue Stone'
Tradescantia (Andersoniana Group) 'Isis' AGM
Tradescantia (Andersoniana Group) 'Pauline'
Tradescantia (Andersoniana Group) 'Purple Dome'
Tradescantia virginiana 'Caerulea Plena'
#VALUE!
Trifolium rubens
Trollius europaeus
Trollius x cultorum 'Alabaster'
Tulbaghia violacea
Tulbaghia violacea 'Alba'
Uvularia grandiflora AGM
Verbascum blattaria f. albiflorum
Veronica bachofenii
Veronica peduncularis 'Georgia Blue'
Veronica 'Pink Damask'
Veronica spicata 'Alba'
Veronica spicata 'Heidekind'
Veronica spicata subsp. incana
Veronicastrum virginicum 'Alboroseum'
Vincetoxicum nigrum
Viola 'Beshlie' (Va) AGM
Viola 'Blue Moon' (C)
Viola riviniana Purpurea Group
Viola sororia 'Freckles'
Waldsteinia ternata
Zantedeschia aethiopica 'Crowborough' AGM
Zantedeschia aethiopica 'Green Goddess' AGM
Zigadenus elegans
Zizia aurea
Water irises crowding the edge of the pond at Tinpenny Farm

Gallery

Irises aound the pond
Anemone nemorosa Robinsoniana
Iris Holden Clough
Iris English Cottage