• AGM plants

    AGM plants have been through a rigorous trial and assessment programme. They are:

    • Excellent for ordinary use in appropriate conditions
    • Available to buy
    • Of good constitution
    • Essentially stable in form & colour
    • Reasonably resistant to pests & diseases

Chestnut Nursery (Sheltered Work Opportunities Project)

  • Acacia retinodes
  • Acca sellowiana (F)
  • Aeonium 'Zwartkop'
  • Agapanthus africanus hybrid
  • Agapanthus Brilliant Blue = 'Aga0451'
  • Agapanthus Twister = 'Ambic001' (PBR)
  • Agapanthus 'Snowstorm' (PBR) (Storm Series)
  • Ageratina ligustrina
  • Aloe aristata
  • Aloe vera
  • Angelica gigas
  • Arctotis × hybrida hort. 'Flame'
  • Arctotis × hybrida hort. 'Red Devil'
  • Arctotis × hybrida hort. 'Wine'
  • Arctotis Hannah = 'Archnah' (PBR) (The Ravers Series)
  • Arctotis Hayley = 'Archley' (PBR) (The Ravers Series)
  • Arctotis 'Heidi'
  • Arctotis 'Holly'
  • Arctotis 'Hope'
  • Arthropodium candidum 'Little Lilia' (v)
  • Astelia banksii
  • Astelia chathamica
  • Astelia nervosa 'Westland'
  • Begonia 'Gryphon'
  • Beschorneria calcicola
  • Beschorneria septentrionalis
  • Beschorneria yuccoides
  • Beschorneria yuccoides Flamingo Glow = 'Besys' (PBR) (v)
  • Brunnera macrophylla 'Alexanders Great' (PBR)
  • Brunnera macrophylla 'Silver Heart' (PBR)
  • Canna indica Tropicanna Gold = 'Mactro' (PBR)
  • Canna × generalis Cannova Bronze Orange = 'Fcaa33' (Cannova Series)
  • Canna × generalis Cannova Bronze Scarlet = 'Fcaa35' (Cannova Series)
  • Canna × generalis Cannova Mango = 'Fcaa10' (Cannova Series)
  • Canna × generalis Cannova Red Shades = 'Fcaa23' (Cannova Series)
  • Canna × generalis Cannova Yellow = 'Fcaa02' (Cannova Series)
  • Canna Tropicanna Black = 'Lon01' (PBR)
  • Canna 'Orange Chocolate'
  • Canna 'Soudan'
  • Chasmanthe floribunda
  • Cheilanthes lanosa
  • Clianthus puniceus
  • Coleonema 'Sunset Gold'
  • Coniogramme emeiensis
  • Coniogramme japonica 'Flavomaculata'
  • Convolvulus cneorum
  • Convolvulus sabatius
  • Coprosma repens 'Pacific Dawn'
  • Coprosma repens 'Pina Colada' (PBR) (v)
  • Coprosma repens 'Tequila Sunrise'
  • Coprosma 'Evening Glow' (PBR) (f/v)
  • Coprosma 'Inferno' (PBR) (F/v)
  • Coprosma 'Scarlet O'Hara'
  • Cordyline banksii
  • Corokia × virgata 'Frosted Chocolate'
  • Corokia × virgata 'Limey'
  • Corokia × virgata 'Sunsplash' (v)
  • Dahlia 'Bishop of Llandaff' (P)
  • Dahlia 'Bishop of Oxford' (Misc)
  • Dahlia 'Fascination' (P)
  • Dahlia 'Moonfire' (Sin)
  • Dasylirion glaucophyllum
  • Dasylirion miquihuanense
  • Dianella caerulea Cassa Blue = 'Dbb03' (PBR)
  • Dianella revoluta Little Rev = 'Dr5000' (PBR)
  • Dianella tasmanica Destiny = 'Tas100'
  • Dianella tasmanica Tasred = 'Tr20' (PBR)
  • Diascia personata
  • Dicksonia antarctica
  • Digitalis canariensis
  • Digitalis × valinii 'Berry Canary'
  • Digitalis × valinii 'Harkstead Flame' (PBR) (Illumination Series)
  • Digitalis 'Spice Island'
  • Dodonaea viscosa 'Purpurea'
  • Echium fastuosum
  • Echium pininana
  • Echium wildpretii
  • Elaeagnus × submacrophylla
  • Elegia elephantina
  • Elegia tectorum
  • Ensete ventricosum 'Maurelii'
  • Erigeron glaucus 'Sea Breeze'
  • Erigeron karvinskianus 'Sea of Blossom'
  • Erodium pelargoniiflorum
  • Eucalyptus crenulata
  • Eucomis comosa 'Sparkling Burgundy'
  • Euphorbia mellifera
  • Euryops pectinatus
  • Fatsia japonica 'Tsumugi-shibori' (v)
  • Fuchsia arborescens
  • Fuchsia procumbens
  • Geranium incanum
  • Geranium linearilobum subsp. transversale 'Foundling's Friend'
  • Geranium maderense
  • Geranium palmatum
  • Geranium 'Mavis Simpson'
  • Grevillea lanigera 'Mount Tamboritha'
  • Grevillea rosmarinifolia 'Jenkinsii'
  • Grevillea victoriae
  • Grevillea williamsonii
  • Grevillea × semperflorens
  • Grevillea 'Canberra Gem'
  • Grevillea 'Clearview David'
  • Grevillea 'Olympic Flame'
  • Griselinia littoralis
  • Griselinia littoralis 'Variegata' (v)
  • Hakonechloa macra 'All Gold'
  • Hakonechloa macra 'Stripe It Rich' (v)
  • Hedychium 'Tara'
  • Hydrangea anomala subsp. petiolaris
  • Imperata cylindrica 'Rubra'
  • Kniphofia northiae
  • Kniphofia rooperi
  • Lamprothyrsus hieronymi
  • Lavandula pinnata
  • Lavandula × heterophylla (Gaston Allard Group) 'Meerlo' (v)
  • Lavandula × intermedia Platinum Blonde = 'Momparler' (PBR)
  • Libertia grandiflora ambig.
  • Libertia sessiliflora 'Caerulescens'
  • Lobelia tupa
  • Lophomyrtus obcordata
  • Melianthus major
  • Musa acuminata 'Dwarf Cavendish' (AAA Group) (F)
  • Musa basjoo
  • Myrsine africana
  • Nolina nelsonii
  • Olearia macrodonta
  • Olearia solandri
  • Olearia traversii
  • Osteospermum jucundum
  • Osteospermum 'Nairobi Purple'
  • Ozothamnus rosmarinifolius 'Silver Jubilee'
  • Ozothamnus 'Threave Seedling'
  • Paulownia tomentosa
  • Pelargonium 'Attar of Roses' (Sc)
  • Pelargonium 'Cola Bottles'
  • Pelargonium 'Orange Fizz' (Sc)
  • Pelargonium 'Prince of Orange' (Sc)
  • Pelargonium 'Shottesham Pet' (Sc)
  • Pelargonium 'Sweet Mimosa' (Sc)
  • Phormium cookianum subsp. hookeri 'Cream Delight' (v)
  • Phormium Back in Black = 'Seilack' (PBR)
  • Phormium Black Velvet = 'Seivel' (PBR)
  • Phormium 'Jester' (v)
  • Pittosporum eugenioides
  • Plectranthus Mona Lavender = 'Plepalila' (PBR)
  • Podophyllum versipelle 'Spotty Dotty' (PBR) (v)
  • Prostanthera cuneata
  • Prostanthera rotundifolia
  • Prostanthera 'Badja Peak'
  • Pseudopanax 'Moa's Toes'
  • Pteris umbrosa
  • Salvia farinacea 'Midnight Candle'
  • Salvia guaranitica 'Black and Blue'
  • Salvia nemorosa 'Caradonna'
  • Salvia nemorosa 'Ostfriesland'
  • Salvia nemorosa 'Pink Friesland' (PBR)
  • Salvia patens 'Blue Angel'
  • Salvia 'Amistad' (PBR)
  • Salvia 'Hot Lips'
  • Schefflera taiwaniana
  • Sequoiadendron giganteum
  • Stipa pseudoichu
  • Tetrapanax papyrifer 'Rex'
  • Thunbergia alata 'African Sunset'
  • Thunbergia alata 'Orange Beauty'
  • Tulbaghia 'Fairy Star'
  • Tulbaghia 'Purple Eye'
  • Ugni molinae
  • Verbena bonariensis 'Lollipop' (PBR)
  • Verbena officinalis var. grandiflora 'Bampton'
  • Vitex agnus-castus
  • Wachendorfia thyrsiflora
  • Yucca gloriosa Bright Star = 'Walbristar' (PBR) (v)
  • Yucca rostrata

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The Royal Horticultural Society is the UK’s leading gardening charity. We aim to enrich everyone’s life through plants, and make the UK a greener and more beautiful place.