Bulbs & Perennials
Please Note:
(S) following the variety name indicates a perennial recommended for planting in the Spring;
(F) indicates most suitable for planting in the Fall, and
(SF) indicates planting can be done in the spring or fall.- A Note on Hardiness Zones
- Important! Upon Arrival
- Where to Plant
- Soil Drainage
- How to Plant
- Naturalizing
- Maintenance
- Overwintering
- Forcing Bulbs, Growing Bulbs in Containers, For Cutflowers, and as Houseplants.
- Growing Tips
- Abyssinian Gladiolus (S)
- Acanthus mollis (S)
- Achillea (S)
- Achimenes (Stars of India) (S)
- Acidanthera (S)
- Aconitum (S, F)
- Agapanthus Blue (S)
- Allium (F)
- Alstromeria (S)
- Amaryllis (F)
- Anemone blanda (S, F)
- Anemone coronaria (S)
- Anemone De Caen (S)
- Anemone, Japanese (S)
- Angel Trumpets (S)
- Aquilegia (S)
- Arisarum (S)
- Arum italicum (S, F)
- Asclepias (S, F)
- Astilbe (S, F)
- Astrantia major (S)
- Babiana (S)
- Barrenwort (S)
- Bat Flower (S)
- Beebalm (S)
- Begonias (S)
- Bell Worts (S)
- Bessera (S)
- Black Eyed Susan (S, F)
- Bleeding Heart (S, F)
- Bletilla (S)
- Brodiaea (S)
- Brugmansia (S)
- Brunnera macrophylla (S)
- Butterfly Bush (S, F)
- Butterfly Flower (S, F)
- Byzantinus (F)
- Caladium (S)
- Calla Lily (S, F)
- Calochortus "Golden Orb" (F)
- Camassia esculenta (F)
- Candle Flower (S, F)
- Canna (S)
- Checkered Lilies (F)
- Chelone obliqua (S)
- Chionodoxa (F)
- Chlidanthus fragrans (S)
- Clematis (S)
- Climbing Lily (S)
- Colchicum (F)
- Columbine (S)
- Coral Bells (S)
- Coral Drops (S)
- Coreopsis (S)
- Corn Lilies (S)
- Corydalis solida (S)
- Crinum (S)
- Crocosmia (S)
- Crocus (F)
- Crocus, Fall Blooming (F)
- Crown Imperial (F)
- Curcuma (S)
- Cyclamen hederifolium (S, F)
- Dactylorhiza maculata (S)
- Daffodil (S)
- Daffodils (F)
- Dahlia (S)
- Daylily (S, F)
- Delphinium elatum (S)
- Dianthus (S, F)
- Dicentra (S)
- Dichelostema congestum (F)
- Dichelostemma ida-maia (S)
- Digitalis (S)
- Dog Tooth Violet (F)
- Dragon Arum (S, F)
- Dranunculus (S, F)
- Echinacea (S, F)
- Echinops (S)
- Egret Flower (S)
- Elephant Ears (S)
- English Bluebells (F)
- Epimedium (S)
- Eranthis (F)
- Eremerus (S, F)
- Eryngium alpinum (S)
- Erythronium (F)
- Eucomis (S)
- Eupatorium (S)
- Ferns (S, F)
- Foxglove (S)
- Foxtail Lily (S, F)
- Fuschia (S)
- Freesia (S)
- Fritillaria acmopetala (F)
- Fritillaria assyrica (F)
- Fritillaria imperialis (F)
- Fritillaria meleagris (F)
- Fuchsia, Hardy
- Gaillardia (S)
- Galanthus (F)
- Gentiana (S)
- Geranium tuberosum (F)
- Geraniums, Hardy (S)
- Giant Himalayan Lily (S)
- Gladiolus (S)
- Gladiolus nanus (S)
- Globe Thistle (S)
- Glory of Snow (F)
- Grape Hyacinth (F)
- Gunnera (S)
- Hardy Gladiolus (F)
- Hardy Hibiscus (S)
- Helianthus (S)
- Helleborus (F)
- Hermodactylus tuberosa (F)
- Heuchera (S)
- Heucherella (S)
- Himalayan Blue Poppy (S)
- Hollyhock (S)
- Hostas (S, F)
- Hyacinths (F)
- Incarvillea (S)
- Ipheion uniflorum (F)
- Iris: Bearded Iris (F)
- Iris: Bulbous Iris (S, F)
- Iris: Chrysographes (S)
- Iris: Japanese (S)
- Iris: Louisiana (S)
- Iris: Siberian (S)
- Iris: Stinking (S, F)
- Ismene (S)
- Ixia (S)
- Ixiolirion (F)
- Jack in the Pulpit (S)
- Jacob's Ladder (S)
- Joe-Pye Weed (S)
- Kniphofia uvaria (S)
- Lamium (S)
- Lavender (S)
- Lavender Mountain Lilies (F)
- Leucanthemum (S, F)
- Leucocoryne (S)
- Leucojum aestivum (F)
- Liatris (S)
- Lilies (S, F)
- Lily-of-the-Valley (S)
- Lily of Nepal (S)
- Lungwort (S)
- Lupins (S)
- Lycoris radiata (S, F)
- Lycoris squamigera (S, F)
- Madonna Lily (S, F)
- Malva sylvestris (S)
- Meconopsis (S)
- Mertensia (S, F)
- Mexican Shell Flower (S)
- Monarda (S)
- Monk's Cap (S, F)
- Montbretia (S)
- Mouse Plant (S)
- Muscari (F)
- Muscari macrocarpum (F)
- Narcissus (indoor bulb)
- Nectaroscordum siculum (F)
- Ornithogalum thyrsoides (S)
- Ornitholgalum nutans (F)
- Oxalis (S, F)
- Paperwhite Narcissus (F)
- Pasque Flower (S)
- Penstemon (S)
- Peony (S, F)
- Periwinkle (S)
- Perovskia hybrid (S)
- Phlox paniculata (S, F)
- Pincushion Flower (S)
- Pleione formosana (S)
- Poppy (S, F)
- Potentilla nepalensis (S)
- Primula (S)
- Primula hybrid 'Francesca' (S)
- Pulmonaria (S)
- Pulsatilla (S)
- Ranunculus (S)
- Red Barrenwort (S)
- Rhodohypoxis (S)
- Rudbeckia (S, F)
- Russian Sage (S)
- Salvia microphylla (S)
- Salvia nemorosa 'Plumosa' (S)
- Saponaria ocymoides (S)
- Scabiosa (S)
- Scilla campanulata (F)
- Scilla siberica (F)
- Sedum (S)
- Shooting Star (S)
- Sidalcea malviflora (S)
- Silene (S)
- Snowdrops (F)
- Sparaxis (F)
- Speedwell (S)
- Sprekelia (S)
- Spring Starflower (F)
- Spider Lily (S, F)
- Stokes Aster (S, F)
- Stokesia (S, F)
- Thalictrum rochebrunianum (S)
- Tigridia (S)
- Toad Lily (S)
- Tradescantia andersoniana (S)
- Tricyrtis hirta (S)
- Trollius (S)
- Tuberose (S)
- Tulips (F)
- Uvularia (S)
- Vallota (S)
- Verbascum (S)
- Veronica (S)
- Vinca Minor (S)
- Virginia Bluebells (S, F)
- Wandflower (F)
- Yarrow (S)
- Zephyranthes (S)
