If an orange anthurium performed better than a pink one in a storage trial, can every orange spathe go into colder storage? This guide works alongside the household refrigerator limitations guide so you can separate the first observation from the next action.

Identity

Cultivar name or just colour

A pink spathe does not prove the flower is the tested Cheers cultivar.

Evidence

Abstract and trial conditions

The available abstract describes a particular packed-storage experiment, not every home refrigerator.

Conflict

Different holding instructions

Stop before combining groups if their stated conditions cannot both be met.

History

Previous cold exposure

New marks can reflect earlier handling; their colour does not establish a diagnosis.

Read the evidence before acting

What you findBest first actionWhy
Flower matches a study colour onlyAsk the supplier for its identityA visual resemblance does not transfer cultivar results.
Named stems have compatible directionsRecord one shared holding planCompatibility comes from instructions, not tropical styling.
Instructions conflict within the bouquetHold the groups separatelyAveraging two temperature labels is not a validated compromise.
No dependable holding adviceAvoid experimental chilling and ask for guidanceA short decorative display is not a cold-tolerance test.

A measured care sequence

  1. 01
    Make an identity list

    Write each named stem group beside its label, leaving uncertain cultivar names explicitly unknown rather than filling them from a colour photograph.

  2. 02
    Request usable directions

    Ask the florist about holding conditions and duration for the actual delivered stems. Keep those directions with the inventory.

  3. 03
    Resolve incompatible groups

    Prepare separate clean vessels before dismantling the bouquet. Keep each group labelled so another helper does not recombine it for convenience.

  4. 04
    Review condition and instructions

    Photograph any new spathe or spadix changes and report the exposure history to the supplier. Do not diagnose chilling from discolouration alone.

Keep, adjust or remove?

  • Cultivar name or just colourA pink spathe does not prove the flower is the tested Cheers cultivar.
  • Abstract and trial conditionsThe available abstract describes a particular packed-storage experiment, not every home refrigerator.
  • Different holding instructionsStop before combining groups if their stated conditions cannot both be met.
  • Previous cold exposureNew marks can reflect earlier handling; their colour does not establish a diagnosis.

Use colour for arranging and identity for requesting care instructions. A written compatibility list is more useful than a guessed refrigerator setting. For a related symptom, return to the household refrigerator limitations guide rather than applying several changes at once.

Research notes

Sources and editorial method

This guide turns general postharvest and preservation advice into visible household checks. Timing and thresholds are starting points: cultivar, harvest stage, transport, room humidity and vase condition can change how a particular flower responds.

ISHS: cultivar differences in anthurium chilling injury (abstract) ↗RHS: cutting and conditioning cut flowers ↗