“Some plants thrive in humidity,” explains Hank Jenkins of the Plant Provocateur in Silver Lake. “If you don't give them moisture, their leaves will dry out. If you want new foliage and growth, you need to mist them.”
Simply pull down on the level and watch the aerosolized water form a soothing cloud of mist over your plant. Misting is highly recommended at least once a month, and more often with species that enjoy it (see full list below).
Types of Plants That Like Mist
Tropical houseplants and plants that love high-humidity—such as the Chinese Evergreen, Boston Fern, and Majesty Palm—will benefit most from misting, says Plunkett. (Zebra plants, orchids, arrowhead plants, and begonias are just a few others that love mist.)
Some plants want daily misting; others are OK with two to three times a week.
As a rule of thumb, all cacti, drought tolerant plants, and the great majority of succulents, should never be misted! In addition to these plants, there are some plants that actually enjoy decent levels of humidity but, should not be misted because of their fuzzy foliage texture.
Examples of some plants that don't appreciate misting are succulents and other drought-resistant plants like Aloe Vera and Jade Plants, as well as any plants that have fuzzy or hairy leaves, as it is easy to cause these kinds of leaves to rot if they get too wet.
A: To a plant, there's no difference in the mist temperature. However, warm misting humidifiers sanitize the water as they heat it to vapor. That means there's a slightly smaller chance that humidity-borne diseases can develop with a warm mist temperature.
Your Spider Plant will do well in normal household humidity but will thrive with a bit more humidity. Brown leaf tips may indicate the air is too dry, so mist your Spider Plant regularly using a Mister.
Some plant owners mist the base of the plant and the surface of the soil, but this has little benefit. Don't worry about misting the soil because the water won't make it to the roots to be absorbed.
Use filtered or rain water that doesn't contain chlorine, fluoride or other chemicals. Always mist your plants in the morning so the leaves can dry out during the day.
Soap and water
Mix a tablespoon of soap in a spray bottle with water and spritz your plants to keep bugs like aphids and spider mites away. We also recommend L'Original, a black olive soil soap spray specifically formulated for plants to keep them clean and pest-free.
Too much of anything is not always a good thing. We think that it is appropriate to mist in doses of 1-2 times per week depending on the plant's temperament and environment. Over-misting plants can attract pests. Make sure to spray the undersides of leaves, lightly.
Misting creates humidity, and some tropical plants appreciate it (though there are more effective methods for increasing humidity around your plants), but it should supplement watering. To water properly, pour water directly on the soil until it runs out the drainage holes at the bottom of the pot.
“Some plants thrive in humidity,” explains Hank Jenkins of the Plant Provocateur in Silver Lake. “If you don't give them moisture, their leaves will dry out. If you want new foliage and growth, you need to mist them.”
2. Misting. This method of watering is not recommended for succulents at all. Instead, you should only mist your succulents when propagating cuttings, as mature succulents store water in their leaves.
“Spritzing your plants is not the correct way to water your plants. In fact, it doesn't water them at all,” she says. While spritzing can provide some moisture, unless the plant really thrives in humidity (ferns, orchids, or bromeliads, for example), Hovis says spritzing can do more harm than good.
As for misting — for the plants that need to be misted to thrive like air plants and ferns — it's best to mist them in the morning *and* the evening whenever possible. The morning mist helps to prepare them for the day ahead, while the evening misting helps create a little extra humidity.
Never be tempted to over-water. Over-watering is equally as harmful as under-watering. Letting a plant sit in water can cause it to rot. One of the reasons we recommend that you keep your plant in its nursery pot (the brown or black pot it arrives in) is that nursery pots have holes in the bottom, for drainage.
If you are growing the plant indoors, Bendall suggests leaving them alone. "They are called pups and are like newborns. While the pup is still attached to its mother, plant it in its own container in lightweight, easily drainable soil. Wait to detach until the pup is established on its own, and then cut them apart.
Other house plants such as a spider plant, philodendron, peace lily and crassula also prefer to be always watered from the bottom. Seedlings are vulnerable to damage from watering from above so should always be placed in a tray of water to soak up the moisture they require.
It is not unusual to see an inside temperate that is more than 10 degrees Celsius lower than the outside temperature when the night humidity is below 35%. Plants prefer a higher humidity at night. A relative humidity of less than 75% at night is not desirable.
Dry climates can be tough on tropical indoor plants, so consider using a cool-mist, ultrasonic, or warm mist humidifier near your indoor plants for at least 6 hours a day. You can weigh the pros and cons of each type of humidifier to see which type is best suited for you.
Yes—the added moisture benefits most houseplants (and people, too). If you don't want to install a whole-house humidifier, place a small room humidifier or vaporizer near plants instead.