Perennial division (eg Cortaderia, Stipa)
Perennial cuttings (eg Campanula, Diascia, Dicentra, Helenium, Lychnis, Potentilla, Sedum)
Annual seeds (eg Ageratum, Alyssum, Cosmos, Dahlia, Dianthus, Impatiens, Mimulus, Nemesia, Nicotiana, Viola, Petunia, Salvia, Verbena)
Biennial seeds (eg Campanula, Verbascum)
Layering (eg Azara, Cornus, Corylopsis, Cotinus, Hedera, Parthenocissus)
Shrub cuttings (eg Camellia, Exochorda, Fuchsia, Juniperus, Lavandula)
MAY (Spring)
Perennial cuttings (eg Aster, Campanula, Helenium, Lychnis, Sedum, Thymus)
Perennial seeds (eg Aquilegia, Catanache (left), Coreopsis, Echinops, Erigeron, Iberis, Lupinus, Lychnis, Rudbeckia)
Annual seeds (eg Cosmos)
Biennial seeds (eg Althaea, Bellis, Campanula, Cheiranthus, Dianthus, Myosotis, Papaver, Primula)
Shrub cuttings (eg Camellia, Fuchsia, Lavandula)
JUNE (Summer)
Perennial seeds (eg Catanache, Chrysanthemum, Coreopsis, Delphinium, Echinops, Erigeron, Kniphofia, Lewisia, Lupinus, Lychnis, Papaver, Primula, Pulsatilla, Rudbeckia)
Perennial cuttings (eg Armeria, Aster, Dianthus, Iberis, Lewisia, Sedum)
Biennial seeds (eg Althaea, Bellis, Cheiranthus, Dianthus, Digitalis, Eryngium, Lunaria, Matthiola, Myosotis, Oenothera, Primula, Papaver, Thymus, Viola)
Shrub seeds (eg Amelanchier)
Shrub & climber cuttings (eg Actinidia, deciduous Azalea, Buddleia, Callicarpa, Calluna, Callistemon, Camellia, Caryopteris, Ceratostigma, Chaenomeles, Choisya, Clematis, Erica, Eucryphia, Fatsia, Forsythia, Fuchsia, Genista, Hedera, Hydrangea, Jasminum, Lavandula, Lavatera, Lonicera, Philadelphus, Potentilla, Rhododendron, Rosmarinus, Skimmia, Solanum, Spirea, evergreen Viburnum, Weigela, Wisteria)
Layering (eg Daphne)