Current value:
Delphinium | Larkspur
Suggested value:
Select...
Abelia
Acanthus | Alkanet
Acer
Achillea | Yarrow
Aconitum | Monkshood
African violet
Agapanthus
Agastache
Agave
Ajuga
Alchemilla
Allium
Alocasia
Aloe
Alpine ranunculus
Alstroemeria
Anchusa
Anemone
Anthuriums
Aquilegia | Columbine
Armeria | Thrift
Aspidistra
Aster
Astilbe
Astrantia | Masterwort
Athyrium
Aucuba
Auriculas
Beech
Berberis
Bergenia | Stracheyi
Blackberry | Rubus fruticosus agg
Borage
Box
Brugmansia
Brunnera
Buddleja
Buttercup
Calamagrostis
Calatheas
Calendula
Calluna
Camassia
Camellia
Camellias
Campanula
Campanulas
Campsis
Carex
Caryopteris
Ceanothus
Centaurea | Cornflower
Centranthus | Valerian
Chamaedorea
Choisya
Chrysanthemum
Cistus
Clematis
Clivia
Codiaeum
Cordyline
Coreopsis
Cornflower
Cornus
Cosmos | Bipinnatus
Cotinus
Cotoneaster
Crocosmia
Crocus
Cymbidium Orchid
Daboecia
Daffodils
Dahlia
Daphne
Delphinium | Larkspur
Dianthus | Carnation
Dicentra | Spectabilis
Dierama
Dogwood
Dracaena
Dryopteris
Echeveria
Echinacea
Echium
Epimedium
Epiphyllum
Epiphytic fern
Epipremnum
Erica
Escallonia
Eucalyptus
Euphorbia
Fatsia
Ferocactus
Festuca
Fittonia
Forsythia
Foxglove | Digitalis
Fragrant Fringecup | Tellima Grandiflora
Freesia
Fuchsia
Gardenia
Garrya
Gaura
Geranium
Gerbera
Geum | Avens
Gladioli
Globe Thistle | Echinops
Gooseberry | Ribes uva-crispa var
Gunnera
Hakonechloa
Haworthia
Hawthorn
Heathers
Hebe
Helenium
Helichrysum | Xerochrysum Bracteatum
Hellebore
Hemerocallis
Heuchera | Sanguinea
Hollyhock | Alcea Rosea
Honesty | Lunaria Annua
Honeysuckle
Hosta
Hoya
Hyacinth
Hydrangea
Hydrangeas
Hypoestes
Iris
— Iris Bearded Dwarf | Iris Pumila
— Iris Bearded | Iris Germanica
— Iris Siberian | Iris Sibirica
Japanese Anemone
Japanese Maple
Jasmine
Knautia
Kniphofia
Lavatera
Lavender
Leucanthemum
Liriope
Lychnis
Magnolia
Mahonia
Mandevilla
Mint | Mentha
Miscanthus
Monarda
Muscari
Nemesia
Nepeta | CatMint
Nerine
Nicotiana
Nigella
Pelargonium
Pennisetum
Penstemon | Beardtongue
Peonie
Peony
Peperomia
Periwinkle | Vinca Major
Periwinkle | Vinca minor
Persicaria | Bottle-Brush
Philadelphus
Philodendron
Phlox
Phormium
Photinia
Physostegia
Pilea
Pittosporum
Poinsettias
Polystichum
Potentilla
Primrose
Primula
Primula | Denticulata
Pulmonaria | Lungwort
Pyracantha
Ranunculus
Rhododendron
Ribes
Rose | Rosa
Rosemary
Rudbeckia
Salvia | Sage
Salvias culinary
Sambucus
Sansevieria
Sarcococca
Saxifraga
— London Pride | Urbium
Scabious | Atropurpurea
Sea Holly | Eryngium
Sedum | Hylotelephium
Sempervivum
Skimmia
Snowdrop
Stachys
Stipa
Stock | Matthiola incana
Strelitzia
Sunflower | Helianthus
Sweet Pea | Lathyrus
Teasel | Dipsacus Sylvestris
Thunbergia
Trachelospermum
Tulip
Tulips
Verbascum | Phoeniceum | Mullein
Verbena
Veronica
Veronica Spicata | Speedwell
Viburnum
Waterlilie
Weigela
Wisteria
Yew
Zantedeschia
Zinnia
lupin | Lupinus
Don't know, but this is incorrect
Current value:
Skill | Easy
Suggested value:
Select...
Skill | Advanced
Skill | Easy
Skill | Medium
Don't know, but this is incorrect
Current value:
H5 [-15 to -10ºC] Hardy | Cold winter
Suggested value:
Select...
H1A [15ºC+] Heated glasshouse | Tropical
H1B [10 to 15ºC] Heated glasshouse | Subtropical
H1C [5 to 10ºC] Heated glasshouse | Warm temperate
H2 [1 to 5ºC] Tender | Cool or frost-free glasshouse
H3 [-5 to 1ºC] Half-hardy | Unheated glasshouse, Mild winter
H4 [-10 to -5ºC] Hardy | Average winter
H5 [-15 to -10ºC] Hardy | Cold winter
H6 [-20 to -15ºC] Hardy | Very cold winter
H7 [-20] Very Hardy | Very cold winter
Don't know, but this is incorrect