Rx for Sad Houseplants

The Peace Lily tolerates low light, blooming sporadically throughout the
year.

Tucked on window sills and tabletops my houseplants clean the air and provide indoor beauty while the landscape outdoors is mostly resting. They are easy to keep healthy if I follow a few tips during the dark days of winter. it’s their time to rest.

A typical houseplant lives in the understory of a tropical rain forest where it gets filtered light. They’re used to warm rain and perfect drainage. We put them in pots inside our homes where they have much different conditions to contend with. Most houseplants will tolerate darker conditions if you adjust your watering to accommodate the slower growth rate.

Water just enough to keep the soil from going totally dry allowing oxygen to move back into the root zone. Let the soil in a 4-6 inch pot dry half an inch down between waterings then water with room temperature water. Don’t let the pot sit in a saucer of water or the roots will rot. If your plant is in a larger pot let the soil dry a couple inches between waterings. A moisture meter is very helpful for larger plants.

Also called the Prayer Plant, maranta close their leaves at night.

Move plants into the best light you have. Even a table lamp will provide light for a plant growing underneath. Remove dust with a moist cloth or place the entire plant under lukewarm water in the sink. Dust blocks light from reaching leaves.

Fertilize less often skipping December and January and starting up again with half strength fertilizer in mid-February. Houseplants are essentially dormant in winter needing fertilizer only when active growth resumes.

Don’t repot a plant in winter when they are slow to grow new roots. Replant when the growing season resumes in March or April. Choose a pot only two inches bigger than the old pot each time you transplant. Most plants grow happily for years in the same pot and soil with proper fertilizing and watering during the growing season.

Avoid placing plants in cold drafts near high-traffic areas such as a foyer or hallway. Ficus trees are notorious for dropping leaves when exposed to temperature changes.

If you have medium to low light conditions in your house some of the best upright plants are philodendron, peace lily, Chinese evergreen, cast-iron plant, schefflera, arboricola, ferns and palms. Hanging plants that grow well in low light are heart-shaped philodendron, pothos and grape ivy. Most of these houseplants grow naturally in low light areas of the jungle. Don’t overwater and they’ll be happy.

If you do find insects on your plants, a spray of mild insecticidal soap for houseplants usually does the trick if you do a follow-sup spraying a week later. Horticultural oil works well, too, by smothering insects and their eggs. If you have tiny black gnats flying over the soil you are watering too frequently. They feed on the algae growing on moist soil. Scrape off the surface, spray with insecticidal soap and let the soil dry out.

Pantone Color of the Year 2022

With flowers in shades of periwinkle, omphaloides looks similar to forget-me-nots but is not invasive.

It’s official. The Pantone Color of the Year for 2022 is periwinkle. They are choosing to call is Very Peri but it’s really the same soft blue with a touch of red or violet. Its name is derived from the myrtle herb (vinca minor) which bears flowers of the same color. It’s a coveted color for plants in the garden.

Pantone avoided controversy this year in choosing periwinkle. In 2019 they chose Living Coral as their Color of the Year but this choice was criticizes because healthy living coral is in short supply, So in 2020 they went with Classic Blue. For 2021 the Pantone Color of the Year was a warm grey and a warm soft yellow. All good choices for the garden.

This year’s color is an easy one to include in the garden. Many of our favorite flowers are blue, lavender or periwinkle. Vinca minor is one of the more common ground covers that have periwinkle colored flowers. Some roses are of the same shade. Wisteria, pansies and omphaloides are other plants with lovely periwinkle colored flowers. Hydrageas often are this same shade depending on the acidity of the soil. Delphiniums and some hardy geraniums also bear flowers of periwinkle.

Warm colors tend to be more stimulating, dynamic and noticeable from afar than cool hues which are more calming and understated. Warm colors advance visually, cool ones recede. So to make a small garden appear larger use cool blues and lavenders in the back with just a touch of scarlet, orange or yellow up close for contrast. Do the opposite to make a large space more intimate – position warm colors at the back, cool colors in front.

Wisteria at Filoli Gardens

Garden colors aren’t static either. They vary with time of day, the season, the weather and the distance from which we view them. Also color perception varies among people and not all people with normal vision see color the same way. Since color and light are inseparable, white, yellow and pastels seem more vivid in low light. In overcast or fog, soft colors like pink, creamy yellow, pale blue and lavender come alive. As night approaches and the earth is bathed in blues and violets, those colors are the first to fade from view.

Have fun with color. don’t be afraid to try new combinations. I often hear people say “I like all the colors except orange”. Orange naturally combines with blue as these ‘sunset’ colors are opposite each other on the color wheel. Think how nice bright orange California poppies look with blue marguerites or peach Iceland poppies with blue violas.

Foliage is a rich source or garden color. You can find plants with yellow, red, purple, blue or gray foliage as well as shades of green with variegated, marbled or streaked leaves.

Plants grow and gardens change over time. Realize that you’re embarking on a journey that may take many years. Don’t be afraid to play with color even if you don’t get it right the first time. Just learn from your mistakes and make adjustments. And have fun getting there.

Happy New Year 2022

It seemed like 2020 lasted for longer than just one year. And 2021 turned out the same. Never a dull moment. As the calendar turns to a New Year these are some of my thoughts for 2022. Maybe they’re the same thoughts I have every year but this year they seem to have even more significance.

You, fellow gardeners, are unique. I can’t imagine any group of people more diverse and feisty and independent than gardeners. Yet we have such a connection. We love and are fascinated with nature. We find our deepest satisfaction in coaxing plants from the earth, in nurturing their growth. We are enduring pragmatists.

Enjoy your garden. Set realistic goals. After all, who cares if there are a few weeds here and there when you’re sitting under a shade tree next July? Enjoy a beverage of some kind often in your garden. That clean up or transplanting will still be there tomorrow.

Allow some empty places for new plants, transplants or garden art. Make a garden your own. Add whatever makes you happy and your heart soar when you’re in your garden. Pay attention to the size that a plant will attain. It will save you lots of problems later. Weed often but not when you’re enjoying that beverage.

Dreaming is more than an idle pursuit. It’s good for you and improves the quality of your life over the long haul. We gardeners are eternal optimists. Why else would we plant a tree, a seed or a garden?

New Years resolutions for gardeners should be mere suggestions. Don’t worry if you don’t get to everything you hoped to accomplish. It’s all in the baby steps. Your wish list will serve you well during the cold, wet days of winter even if you don’t get them implemented. Sure planning a landscape that conserves water will benefit the environment and your budget and ordering seeds for the spring garden is great therapy for winter blues but there’s always next year or next month or the summer after next.

Learn something new every day. Whether it’s something new in the garden or elsewhere, keep learning.

Accept a few holes in your plants. Walk around the garden regularly to identify if a problem is getting out of control and you need to break out an organic pesticide. This is a good time for to have that beverage.

Plant more edibles if you can. Edibles in the garden feed both the body and the soul. More than just vegetables and fruit, growing food connects us to the earth and to each other.

When you grow something you are being a good steward of the land as you enrich the topsoil using sustainable organic techniques. You connect with neighbors by trading your extra pumpkins for their persimmons. Knowledge of how and what to grow can be exchanged, seeds swapped. Do your best even if you only have a few containers to grow an Early Girl tomato or some Rainbow chard.

Enjoy the simple things. Laugh often. Life is not measured by the breaths we take but by the moments that take our breath away. Everyday is a gift, that’s why we call it the present.

Happy New Year from The Mountain Gardener. May your tomatoes be sweet and your roses as fragrant as a summer’s eve.

The Mountain Gardener's Weblog