Delphinium: vase life, season, meaning and care for florists
Delphinium elatum
Delphinium (Delphinium elatum, family Ranunculaceae) usually lasts 5–8 days in a vase. In season: Spring, Summer. Fragrance: none. Typical role in a design: line flower.
Cut flower commercial monograph
- Official name
- Delphinium
- Botanical name
- Delphinium elatum
- Family
- Ranunculaceae
- Aliases
- None
- Native origin
- Southeastern Europe, Mediterranean and temperate Asia
- Growth habit
- Herbaceous perennial or biennial with sturdy, upright flowering stems.
- Stem length
- 70–90 cm
- Natural colours
- Blue, Purple, White, Pink
- Natural bloom
- Natural flowering in spring, summer
- Commercial supply
- Peak in spring, summer
- Harvest stage
- Harvest when buds show true colour and outer petals loosen (Stage 2–3).
- Vase life
- 5–8 days
- Cold storage
- Cold storage suitable (2–5°C constant temperature, high humidity).
- Special care
- Very sensitive to ethylene: florets shatter near fruit or exhaust fumes. The stems are hollow and snap easily, so handle gently and keep upright. Dries well.
- Application
- Serves primarily as Line flower in modern floristry, ideal for table arrangements and event designs.
- Market notes
- Delphinium is highly sensitive to ethylene; store away from fruit and fading flowers. Very sensitive to ethylene: florets shatter near fruit or exhaust fumes. The stems are hollow and snap easily, so handle gently and keep upright. Dries well.
For florists
Try Delphinium in a client design
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Try it as a design — freeCare and conditioning
- Very sensitive to ethylene: florets shatter near fruit or exhaust fumes. The stems are hollow and snap easily, so handle gently and keep upright. Dries well.
- Delphinium is mildly toxic to cats and dogs: remind clients with pets to keep it out of reach.
- Delphinium is sensitive to ethylene: store and display it away from ripening fruit, fading flowers and exhaust fumes, or it will drop florets and wilt early.
- Delphinium dries well: hang small bunches upside down in a dark, airy place for two to three weeks.
Where it fits
| Use | Why | |
|---|---|---|
| Hospital visits and condolences | ✓ | Not strongly scented and no heavy pollen. Check that the ward accepts fresh flowers. |
| Weddings | ✓ | No pollen staining, and it lasts long enough to make up a day ahead. |
| Dining tables and restaurants | ✓ | Little or no scent, so it will not compete with the meal. |
| Homes with cats or dogs | ! | Mildly toxic if eaten — advise keeping it out of reach. |
| Making ahead and next-day delivery | ✓ | About 5–8 days in a vase — fine to make up a day ahead. |
Pairs well with
These are available at the same time as delphinium and have a similar vase life (foliage lasts at least as long), so the arrangement ages evenly:
| Flower | Role | Vase life |
|---|---|---|
| Rose | Focal flower | 5–7 days |
| Gerbera daisy | Focal flower | 6–10 days |
| Iris | Focal flower | 4–6 days |
| Sweet flag (acorus) | Foliage | 7–14 days |
| Eucalyptus | Foliage | 10–14 days |
| Monstera leaf | Foliage | 10–14 days |
Substitutes
When delphinium is unavailable, out of season or priced up before a holiday, these fill the same role at the same time of year:
| Flower | Vase life | In season | Fragrance | Pets |
|---|---|---|---|---|
| Canterbury bells | 5–8 days | Spring, Summer | None | — |
| Lupin | 5–7 days | Spring, Summer | None | mildly toxic |
| Veronica | 5–7 days | Summer | None | — |
| Chinese iris | 3–6 days | Spring, Summer | Light | mildly toxic |
FAQ
How long does delphinium last in a vase?
Usually 5–8 days, depending on variety, origin and conditioning.
When is delphinium in season?
In season in spring, summer; at other times prices can run high or quality can vary.
How do you keep delphinium fresh?
Very sensitive to ethylene: florets shatter near fruit or exhaust fumes. The stems are hollow and snap easily, so handle gently and keep upright. Dries well.
What does delphinium symbolise?
Lightness and an open heart. Flower meanings are popular conventions and vary between cultures.
What colours does delphinium come in?
Naturally in blue, purple, white, pink (not counting dyed stems).
Is delphinium toxic to cats or dogs?
Mildly toxic to cats and dogs if eaten.
What can I use instead of delphinium?
Flowers with the same role, an overlapping season and a similar vase life: Canterbury bells, Lupin, Veronica, Chinese iris.
Can delphinium be dried?
Yes. Hang small bunches upside down in a dark, airy place for two to three weeks.
Related guides
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