Hey, Chicago. It finally feels better outside. Everyone breathe a sigh of relief with me. Sigh. We made it.
Now that it’s officially patio season, it’s time to get out and enjoy the sun. Which has me wondering…should my houseplants join me outside? Can they?
The process of moving indoor plants outside, called “hardening off,” typically happens around when nighttime temperatures stay above 42 degrees Fahrenheit. By now, pots are popping up all along back wooden porches across the city. But if you have little to no outdoor space—like me—it can be a challenge to give your houseplants a much needed breath of fresh air.
I turned to Heather Sherwood, senior horticulturist at the Chicago Botanic Garden, who lives in Chicago. She has an open lot next to her apartment, but also has some restrictions like me. Her lot gets 100 percent shade, so she can’t even grow vegetables. My apartment has an eastern exposure back stairwell, with mostly shade and some indirect morning light.
Here’s what she says about putting my plants outside:
Be careful about sunburn. Sunburn isn’t a concern just for us humans. Plants can get scorched, too. Don’t put them in blazing sunlight. Porches with shade are prime locations for orchids and birds of paradise plants.
The outdoors makes your plants happy. A lot of plants really enjoy the strong swing in temperature that only the outdoors can provide, said Sherwood. If you have the space for it, and moderate sunlight, your indoor houseplants would love to feel the extended daylight.
Keep a watchful eye. You’ll need to water outdoor plants more often, said Sherwood. Plants dry out much quicker in the sun, so check them daily. Also be aware of the weather forecast; if it’s predicting wind and rain, you may want to bring your plant babies back inside until it blows over.
Of my plant collection, Sherwood said my spider plant would probably do best outside. She also recommended elephant ears as a new outdoor option. I don’t have room in my apartment for a large plant, but I’ll keep that idea in my back pocket.
I’m going to bring my spider plant outside and see how it fares over the next few weeks. Who knows, maybe I’ll even start a vegetable container. Stay tuned!