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Hong Kong orchid tree (Bauhinia × blakeana)
Photo: Ianare · CC BY-SA 3.0 · Wikimedia Commons

Hong Kong orchid tree: vase life, season, meaning and care for florists

ZANDER 5D ♄ ⊔= + ⊙ 3–5 days D

Bauhinia × blakeana

Hong Kong orchid tree (Bauhinia × blakeana, family Fabaceae) usually lasts 3–5 days in a vase. In season: Autumn, Winter, Spring. Fragrance: light. Typical role in a design: branch.

Botanical name
Bauhinia × blakeana
Family
Fabaceae
Role in a design
Branch
Vase life
3–5 days
In season
Autumn, Winter, Spring
Fragrance
Light
Colours
pink, purple
Type
Branch / foliage
Pets
Not flagged as toxic in our knowledge base — check the ASPCA list for the exact species

Cut flower commercial monograph

Taxonomy & Origin
Official name
Hong Kong orchid tree
Botanical name
Bauhinia × blakeana
Family
Fabaceae
Aliases
None
Native origin
Australia, Mediterranean and the Americas
Morphology & Visuals
Growth habit
Woody perennial shrub or decorative branch with structural lignified stems.
Stem length
80–120 cm
Natural colours
Pink, Purple
Phenology & Harvest
Natural bloom
Natural flowering in autumn, winter, spring
Commercial supply
Peak in autumn, winter, spring
Harvest stage
Harvest when buds show true colour and outer petals loosen (Stage 2–3).
Postharvest & Floristry
Vase life
3–5 days
Cold storage
Cold storage suitable (2–5°C constant temperature, high humidity).
Special care
Open flowers drop quickly, so cut branches with buds and make the piece close to the event. Split the woody base and use deep water. It is the floral emblem of Hong Kong.
Application
Serves primarily as Branch in modern floristry, ideal for table arrangements and event designs.
Market notes
Open flowers drop quickly, so cut branches with buds and make the piece close to the event. Split the woody base and use deep water. It is the floral emblem of Hong Kong.

For florists

Try Hong Kong orchid tree in a client design

Start with your idea; no inventory needed. Flower availability and costs need confirmation. New accounts receive 30 credits.

Try it as a design — free

Care and conditioning

  • Open flowers drop quickly, so cut branches with buds and make the piece close to the event. Split the woody base and use deep water. It is the floral emblem of Hong Kong.
  • Hong Kong orchid tree is short-lived (about 3–5 days): when mixed with longer-lasting stems, deliver the same or next day.

Where it fits

UseWhy
Hospital visits and condolences✓Not strongly scented and no heavy pollen. Check that the ward accepts fresh flowers.
Weddings!Lasts only about 3–5 days — make up the day before or on the day.
Dining tables and restaurants!Lightly scented — fine in moderation.
Homes with cats or dogs✓Not flagged as toxic in our knowledge base; still check the ASPCA list for the exact species.
Making ahead and next-day delivery!Short-lived (about 3–5 days) — deliver the same or next day.

Pairs well with

These are available at the same time as hong kong orchid tree and have a similar vase life (foliage lasts at least as long), so the arrangement ages evenly:

FlowerRoleVase life
RoseFocal flower5–7 days
Gerbera daisyFocal flower6–10 days
LilyFocal flower7–10 days
Baby's breathFiller flower7–10 days
Forget-me-notFiller flower7–10 days
BouvardiaFiller flower7–10 days

Substitutes

When hong kong orchid tree is unavailable, out of season or priced up before a holiday, these fill the same role at the same time of year:

FlowerVase lifeIn seasonFragrancePets
Magnolia3–5 daysSpringLight—
Lilac3–5 daysSpringStrong—
Purple-leaf plum5–10 daysSpring, SummerNonemildly toxic
Chinese redbud5–7 daysSpringNone—

FAQ

How long does hong kong orchid tree last in a vase?

Usually 3–5 days, depending on variety, origin and conditioning.

When is hong kong orchid tree in season?

In season in autumn, winter, spring; at other times prices can run high or quality can vary.

How do you keep hong kong orchid tree fresh?

Open flowers drop quickly, so cut branches with buds and make the piece close to the event. Split the woody base and use deep water. It is the floral emblem of Hong Kong.

What colours does hong kong orchid tree come in?

Naturally in pink, purple (not counting dyed stems).

What can I use instead of hong kong orchid tree?

Flowers with the same role, an overlapping season and a similar vase life: Magnolia, Lilac, Purple-leaf plum, Chinese redbud.

Related guides

In season at the same time

TulipChamomileTree peonyPeony (herbaceous)ChrysanthemumNarcissus (daffodil)Autumn crocus (colchicum)Plum blossom

Last reviewed: 2026-11-04. Reference values from common trade practice. Real results vary with variety, origin and conditioning. Pet toxicity follows the ASPCA toxic and non-toxic plants list. ASPCA · About our data