Flower calendar
Peak availability for US domestic, field-grown stems, and the months importers usually cover in a major market. Two different questions, so they are two different colors.
- Grown in the US that month
- Usually arrives through importers
- Do not count on it
| Flower | January | February | March | April | May | June | July | August | September | October | November | December |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| AlstroemeriaNote 1 | Grown in the US | Grown in the US | Grown in the US | Grown in the US | Grown in the US | Grown in the US | Grown in the US | Grown in the US | Grown in the US | Grown in the US | Grown in the US | Grown in the US |
| Amaranthus | Imported | Imported | Imported | Imported | Imported | Imported | Grown in the US | Grown in the US | Grown in the US | Grown in the US | Imported | Imported |
| AmmiNote 2 | Imported | Imported | Imported | Imported | Imported | Grown in the US | Grown in the US | Grown in the US | Grown in the US | Imported | Imported | Imported |
| AnemoneNote 3 | Imported | Grown in the US | Grown in the US | Grown in the US | Imported | Imported | Imported | |||||
| AnthuriumNote 4 | Grown in the US | Grown in the US | Grown in the US | Grown in the US | Grown in the US | Grown in the US | Grown in the US | Grown in the US | Grown in the US | Grown in the US | Grown in the US | Grown in the US |
| Aster | Imported | Imported | Imported | Imported | Imported | Imported | Imported | Grown in the US | Grown in the US | Grown in the US | Imported | Imported |
| Astilbe | Imported | Imported | Imported | Imported | Grown in the US | Grown in the US | Grown in the US | Imported | Imported | Imported | Imported | Imported |
| Bells of Ireland | Imported | Imported | Imported | Imported | Imported | Grown in the US | Grown in the US | Grown in the US | Grown in the US | Imported | Imported | Imported |
| Bupleurum | Imported | Imported | Imported | Imported | Grown in the US | Grown in the US | Grown in the US | Grown in the US | Imported | Imported | Imported | Imported |
| Calla lily | Imported | Imported | Imported | Grown in the US | Grown in the US | Grown in the US | Grown in the US | Grown in the US | Imported | Imported | Imported | Imported |
| CarnationNote 5 | Grown in the US | Grown in the US | Grown in the US | Grown in the US | Grown in the US | Grown in the US | Grown in the US | Grown in the US | Grown in the US | Grown in the US | Grown in the US | Grown in the US |
| Celosia | Imported | Imported | Imported | Imported | Imported | Imported | Grown in the US | Grown in the US | Grown in the US | Grown in the US | Imported | Imported |
| ChrysanthemumNote 6 | Imported | Imported | Imported | Imported | Imported | Imported | Imported | Imported | Grown in the US | Grown in the US | Grown in the US | Imported |
| Cornflower | Grown in the US | Grown in the US | Grown in the US | |||||||||
| Cosmos | Grown in the US | Grown in the US | Grown in the US | Grown in the US | ||||||||
| CraspediaNote 7 | Imported | Imported | Imported | Imported | Imported | Grown in the US | Grown in the US | Grown in the US | Grown in the US | Imported | Imported | Imported |
| DahliaNote 8 | Grown in the US | Grown in the US | Grown in the US | Grown in the US | ||||||||
| Delphinium | Imported | Imported | Imported | Imported | Imported | Grown in the US | Grown in the US | Grown in the US | Imported | Imported | Imported | Imported |
| Dusty miller | Imported | Imported | Imported | Imported | Grown in the US | Grown in the US | Grown in the US | Grown in the US | Grown in the US | Grown in the US | Imported | Imported |
| EryngiumNote 9 | Imported | Imported | Imported | Imported | Imported | Grown in the US | Grown in the US | Grown in the US | Grown in the US | Imported | Imported | Imported |
| Eucalyptus | Grown in the US | Grown in the US | Grown in the US | Grown in the US | Grown in the US | Grown in the US | Grown in the US | Grown in the US | Grown in the US | Grown in the US | Grown in the US | Grown in the US |
| Foxglove | Grown in the US | Grown in the US | ||||||||||
| Freesia | Imported | Grown in the US | Grown in the US | Grown in the US | Grown in the US | Imported | Imported | Imported | Imported | Imported | Imported | Imported |
| Gerbera | Grown in the US | Grown in the US | Grown in the US | Grown in the US | Grown in the US | Grown in the US | Grown in the US | Grown in the US | Grown in the US | Grown in the US | Grown in the US | Grown in the US |
| Gladiolus | Imported | Imported | Imported | Imported | Imported | Imported | Grown in the US | Grown in the US | Grown in the US | Imported | Imported | Imported |
| Heather | Imported | Imported | Imported | Imported | Imported | Imported | Imported | Grown in the US | Grown in the US | Grown in the US | Grown in the US | Imported |
| HelleboreNote 10 | Grown in the US | Grown in the US | Grown in the US | |||||||||
| Hydrangea | Imported | Imported | Imported | Imported | Imported | Grown in the US | Grown in the US | Grown in the US | Grown in the US | Imported | Imported | Imported |
| HypericumNote 11 | Imported | Imported | Imported | Imported | Imported | Imported | Grown in the US | Grown in the US | Grown in the US | Imported | Imported | Imported |
| Iris | Imported | Imported | Imported | Grown in the US | Grown in the US | Imported | Imported | Imported | Imported | Imported | Imported | Imported |
| Larkspur | Imported | Imported | Imported | Imported | Grown in the US | Grown in the US | Grown in the US | Imported | Imported | Imported | Imported | Imported |
| Lavender | Grown in the US | Grown in the US | Grown in the US | |||||||||
| LilacNote 12 | Imported | Imported | Imported | Grown in the US | Grown in the US | Imported | Imported | |||||
| Lily, Oriental | Grown in the US | Grown in the US | Grown in the US | Grown in the US | Grown in the US | Grown in the US | Grown in the US | Grown in the US | Grown in the US | Grown in the US | Grown in the US | Grown in the US |
| Lisianthus | Imported | Imported | Imported | Imported | Imported | Grown in the US | Grown in the US | Grown in the US | Grown in the US | Imported | Imported | Imported |
| Marigold | Grown in the US | Grown in the US | Grown in the US | Grown in the US | ||||||||
| Muscari | Imported | Imported | Grown in the US | Grown in the US | Imported | |||||||
| Narcissus | Imported | Grown in the US | Grown in the US | Grown in the US | Imported | |||||||
| NigellaNote 13 | Grown in the US | Grown in the US | Grown in the US | |||||||||
| Orchid, dendrobiumNote 14 | Imported | Imported | Imported | Imported | Imported | Imported | Imported | Imported | Imported | Imported | Imported | Imported |
| PeonyNote 15 | Grown in the US | Grown in the US | Imported | Imported | Imported | |||||||
| Phlox | Imported | Imported | Imported | Imported | Imported | Grown in the US | Grown in the US | Grown in the US | Imported | Imported | Imported | Imported |
| Pittosporum | Grown in the US | Grown in the US | Grown in the US | Grown in the US | Grown in the US | Grown in the US | Grown in the US | Grown in the US | Grown in the US | Grown in the US | Grown in the US | Grown in the US |
| Poppy, Icelandic | Imported | Imported | Grown in the US | Grown in the US | Grown in the US | Imported | ||||||
| ProteaNote 16 | Imported | Imported | Imported | Imported | Imported | Grown in the US | Grown in the US | Grown in the US | Grown in the US | Imported | Imported | Imported |
| Ranunculus | Imported | Grown in the US | Grown in the US | Grown in the US | Grown in the US | Imported | Imported | |||||
| Rose, gardenNote 17 | Imported | Imported | Imported | Imported | Imported | Grown in the US | Grown in the US | Grown in the US | Grown in the US | Imported | Imported | Imported |
| Rose, spray | Imported | Imported | Imported | Imported | Imported | Grown in the US | Grown in the US | Grown in the US | Grown in the US | Imported | Imported | Imported |
| Rudbeckia | Grown in the US | Grown in the US | Grown in the US | Grown in the US | ||||||||
| Ruscus, Italian | Grown in the US | Grown in the US | Grown in the US | Grown in the US | Grown in the US | Grown in the US | Grown in the US | Grown in the US | Grown in the US | Grown in the US | Grown in the US | Grown in the US |
| SalalNote 18 | Grown in the US | Grown in the US | Grown in the US | Grown in the US | Grown in the US | Grown in the US | Grown in the US | Grown in the US | Grown in the US | Grown in the US | Grown in the US | Grown in the US |
| Scabiosa | Imported | Imported | Imported | Imported | Grown in the US | Grown in the US | Grown in the US | Grown in the US | Grown in the US | Imported | Imported | Imported |
| Sedum | Imported | Imported | Imported | Imported | Imported | Imported | Imported | Grown in the US | Grown in the US | Grown in the US | Imported | Imported |
| Snapdragon | Imported | Imported | Imported | Imported | Grown in the US | Grown in the US | Grown in the US | Grown in the US | Grown in the US | Grown in the US | Imported | Imported |
| SolidagoNote 19 | Imported | Imported | Imported | Imported | Imported | Imported | Grown in the US | Grown in the US | Grown in the US | Imported | Imported | Imported |
| Statice | Imported | Imported | Imported | Imported | Imported | Grown in the US | Grown in the US | Grown in the US | Grown in the US | Imported | Imported | Imported |
| Stock | Imported | Imported | Grown in the US | Grown in the US | Grown in the US | Grown in the US | Imported | Imported | Imported | Imported | Imported | Imported |
| Sunflower | Imported | Imported | Imported | Imported | Imported | Imported | Grown in the US | Grown in the US | Grown in the US | Imported | Imported | Imported |
| Sweet peaNote 20 | Grown in the US | Grown in the US | Grown in the US | |||||||||
| Tuberose | Imported | Imported | Imported | Imported | Imported | Imported | Grown in the US | Grown in the US | Grown in the US | Imported | Imported | Imported |
| TulipNote 21 | Imported | Grown in the US | Grown in the US | Grown in the US | Grown in the US | Imported | Imported | |||||
| Veronica | Imported | Imported | Imported | Imported | Imported | Grown in the US | Grown in the US | Grown in the US | Imported | Imported | Imported | Imported |
| WaxflowerNote 22 | Grown in the US | Grown in the US | Grown in the US | Imported | Imported | Imported | Imported | Imported | ||||
| Yarrow | Imported | Imported | Imported | Imported | Imported | Grown in the US | Grown in the US | Grown in the US | Grown in the US | Imported | Imported | Imported |
| Zinnia | Grown in the US | Grown in the US | Grown in the US | Grown in the US |
Nothing matches that.
Notes
- Alstroemeria. Greenhouse grown, so effectively always available.
- Ammi. Sold as Queen Anne's lace, though the wild plant is a different thing.
- Anemone. Also a short second window in late fall.
- Anthurium. Grown in Hawaii all year, so the season never really closes.
- Carnation. Almost entirely imported.
- Chrysanthemum. Greenhouse stems available year round.
- Craspedia. Billy balls on most order sheets.
- Dahlia. The backbone of late-summer American grown work.
- Eryngium. Sold as sea holly, and as thistle by people who should know better.
- Hellebore. One of the few field flowers in deep winter.
- Hypericum. Bought for the berry, not the flower.
- Lilac. Forced Dutch stems cover the winter, at a price.
- Nigella. The seed pods sell as well as the flower does.
- Orchid, dendrobium. No domestic field season at all. Flown in from Thailand all year.
- Peony. The shortest and most wanted window of the year. Chilean stems cover part of the winter.
- Protea. Californian in summer, South African for the rest of the year.
- Rose, garden. The rose you can buy every week of the year is an imported hybrid tea, not this.
- Salal. Cut in the Pacific Northwest and sold as lemon leaf.
- Solidago. Goldenrod on the field sheet, solidago on the invoice.
- Sweet pea. Travels badly, so imports never really fill the gap.
- Tulip. Forced bulbs stretch this back into January.
- Waxflower. Californian in spring, Australian later in the year.