- At what temperature do Phalaenopsis thrive best?
- How does the Phalaenopsis react to abrupt changes in temperature?
- What else needs to be considered when choosing a location?
- Does temperature affect flowering?
The Phalaenopsis, also known as the butterfly orchid or malayan flower, comes from tropical areas, so it prefers warmth. Only a few species tolerate slightly cooler temperatures. However, dry heating air and drafts should be avoided if the orchid is to give pleasure for a long time.
The butterfly orchid likes temperatures between 18 and 25°C
At what temperature do Phalaenopsis thrive best?
Most Phalaenopsis do best at 18°C to 25°C. The temperatures between day and night may vary by a few degrees, but if possible not more than about 4 °C. During the rest period, it must not be much colder than during the flowering period. The temperature should never drop below 16 °C.
How does the Phalaenopsis react to abrupt changes in temperature?
The Phalaenopsis is originally at home in Asia and northern Australia. It is mostly evenly warm there. No wonder, then, that this plant does not like abrupt temperature changes. These can even cause the butterfly orchid to drop its buds or flowers. This happens particularly easily in cold drafts.
What else needs to be considered when choosing a location?
In addition to the temperature, the humidity and the light are also decisive for choosing the right location. Direct midday sun should be avoided, as should too much shade. If the Phalenopsis does not get enough light, its leaves become limp and dark. On the other hand, a reddish color appears when there is too much sun.
A light to semi-shady place is ideal, for example on an east or west window. The humidity should be relatively high, so you can also put the Phalaenopsis in your bathroom, provided it is bright enough there.
Does temperature affect flowering?
In winter, the Phalaenopsis may need more light than is available in its original location. If it is too dark, it will not bud and will not bloom. The same can happen if the location is too cool.
The essentials in brief:
- Location: bright, but without direct sunlight
- ideal temperature: between 18 °C and 25 °C
- Difference between day and night: approx. 4 °C
tips
As a tropical plant, the Phalaenopsis needs warmth.