As we draw nearer to fall, it's time to start thinking about bringing houseplants back indoors for the winter. Many houseplants are native to tropical and subtropical climates and, while they may do great outdoors during the summer, cannot tolerate our cold temperatures. When the thermometer starts to get below 55 °F consistently, it's time to start bringing houseplants back indoors.
We often don’t think much about insect pests outside of the occasional pantry pest or accidental invader during the winter months. Despite it being the middle of winter, that doesn’t mean our plants won’t have insect problems. This is particularly true for houseplants, where insect pests often seem to arrive out of nowhere.
Poinsettias are one of the most popular holiday plants with their bright color providing festive Christmas décor, but if you have ever been gifted a poinsettia or been tempted to purchase one due to their showy, colorful bracts (leaves), you know they aren’t the easiest plant to keep alive much past the holidays.
Being two weeks into the new year, I hope those of you with new goals of healthier eating are still going strong. If things didn’t work out the way you had planned, no worries; vermicomposting can help you get rid of all those fruits and vegetables that have gone bad and provide a nutrient rich material that can be added to our plants. Vermicomposting is the process of using various species of worms to decompose organic waste such as food scraps. It is also a great option for winter composting when our outside pile has become dormant.
Norfolk Island pines (Araucaria heterophylla) are plants we commonly find during the holiday season. They are widely marketed as living Christmas trees and are commonly adorned with bells and bows. If you purchased or received one, they could become beautiful houseplants for many years if properly cared for.
Perhaps my least favorite part of winter is waking up to darkness in the morning. This morning, as I led my half-asleep six-year-old down the steps into the living room, we were greeted with streams of light coming through the windows. After the short days of winter and several days of cloudy, wet weather, the sun was a welcome sight. I'm not the only one welcoming the longer days and more sunlight; plants also need adequate light.
One of my great loves of plants is that we can create new plants from existing. There are a number of houseplants that are easy to propagate and if you're like me you can never seem to have enough of your favorite plants!
When propagating houseplants, there are usually three different methods and which method to use is determined by what plant you are trying to grow. There are two other methods of houseplant propagation which includes Division and Air Layering but that's for another time.