Okay, so the other day, I noticed my orchids were looking a little… sad. The leaves were kinda droopy, and one of them even had a weird yellowish tint. I’m no orchid expert, but I know they’re not supposed to look like that!
I started to think about what could be wrong. I’ve been watering them regularly, giving them their special orchid food, and they get plenty of indirect sunlight. Then it hit me – it’s been getting pretty chilly at night lately, and my orchids are right by the window.

My Experiment Begins
I decided to do a little experiment. I grabbed a thermometer – just a regular one I use for checking the weather – and placed it near my orchids. I made a note of the temperature a few times a day: morning, afternoon, and right before bed.
- Morning (around 7 AM): Usually the coldest, sometimes dipping down to 60°F (about 15°C).
- Afternoon (around 2 PM): Warmer, around 70-75°F (21-24°C).
- Night (around 10 PM): Getting colder again, often around 65°F (18°C).
I kept this up for a few days, and I started to see a pattern. The temperature was definitely fluctuating a lot, especially at night. My poor orchids were basically going from a warm room to a chilly closet every evening!
What I Learned
I started doing a research from internet and comparing with my records. I found out that most orchids prefer temperatures between 65-80°F (18-27°C) during the day and a bit cooler at night, but not below 60°F (15°C). Looks like my nighttime temperatures were getting a little too close to that lower limit.
Making Changes
Armed with this new information, I took action! Here’s what I did:
- Moved my orchids: I found a new spot for them, away from the drafty window. They still get plenty of indirect light, but they’re not experiencing those drastic temperature drops anymore.
- Nighttime protection:If the temperature still drops unexpectedly, I cover them with a light cloth for insulation and move them away from window.
The Results?
It’s only been a week, but I’m already seeing a difference. My orchids are perking up! The leaves are looking firmer, and that yellowish one is starting to regain its green color. I think I saved them just in time!
So, the lesson I learned is that temperature really matters for orchids. It’s not just about watering and sunlight – you gotta keep them cozy, too! I’m definitely going to be more mindful of the temperature from now on, and I hope my little experiment helps you keep your orchids happy and healthy, too!