Coelogyne · Necklace orchid
(c) Morten Ross, some rights reserved (CC BY) · iNaturalist · CC BY. Image resized for the web.
Approximate light
1500–2500 fc
Day temperature
16–26 °C
Relative humidity
55–75%

By the FloraFlor team · App care library · Web review: September 29, 2026

This is general guidance by genus. Species, hybrids, potting mix and your home conditions may call for different care. Check moisture and actual growth before following a schedule.

Light and position

Bright filtered light, no midday sun.

When and how to water

Water with good drainage during growth. Cool-growing species such as C. cristata use much less during rest; warm-growing species such as C. pandurata retain regular moisture.

Potting mix and container

Medium bark in a wide, shallow pot where the rhizome can run.

Feeding during growth

Fortnightly feed from spring to autumn; none in winter.

When to repot

It resents repotting. Use a wide pot and leave it undisturbed for years.

Dormancy and seasonal changes

A cold, nearly dry winter for eight to ten weeks in the montane species.

Flowering and new growth

Pendent racemes in late winter, as the new growth starts. They last two to four weeks. The cold, dry winter. Without it, it grows but never blooms.

What to watch for

Match water to growth and actual drying. Some species slow down in winter; others need regular moisture. Confirm the species before imposing a rest.

A FloraFlor care guide based on its app library, with editorial revisions for the web. Sources and further reading: American Orchid Society · Orchid care. No affiliation or endorsement is implied.

Let your plant set the pace

Save your Coelogyne in FloraFlor, note when you watered it and record photos of its changes. Adjust reminders to your season and hemisphere, and log care after you have actually done it.

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