The last thing any homeowner wants this time of year is a cold draft from the outdoors.  We humans have become exceedingly good at sealing up all of our indoor spaces in the interest of trapping heat during the winter or cooled air during the summer.  These type of improvements in home...

The Fourth National Climate Assessment was released last fall in two volumes, containing information about how climate change is affecting the physical earth system across the US and a detailed assessment of how those changes now, and in the future, will impact our country.  The report...

Nothing symbolizes the holiday season to a horticulturalist like a holiday cactus in full bloom.  These fascinating plants are cacti, but not at all like the full-sun, desert loving specimens we commonly think of.  Instead, these plants hail from the treetops of forests in Brazil, which...

Most of us think of tree leaves when we think about beautiful fall foliage, but many ornamental grasses provide wonderful fall color that often extends well into the winter season.  Right now is an excellent time to observe these grasses in the landscape and consider how we might integrate...

The iconic monarch butterfly (Danaus plexippus) has become somewhat of a poster child for the plight that many pollinators face, and for good reason.  Monarch populations have experienced drastic declines in recent years for a variety of reasons, some which researchers are still...

In the busyness of spring and planting all our annuals, such as flowers and vegetables, the perennials in our garden often get overlooked.  To keep perennial plants performing at their peak, it is necessary to divide them from time to time in order to maintain vigor and flowering.  As a...

Last week as I was scouring our backyard for signs of spring, I was pleasantly surprised to notice a tiny, inconspicuous purple flower popping up all around my house, seemingly at random.  Since we just moved to this property last summer, I’ve not experienced a full year to observe all the...

In recent years, orchids have become increasingly popular as houseplants, popping up for sale everywhere from smaller garden centers to big chain stores.  Many of us have taken these plants home, given them plenty of TLC, only to be let down when they begin to suffer from wilting and...

Winter is an excellent time for reflection on the past year’s growing season and any gardening successes or failures to account for next year.  In this season of seed catalog mailings and New Year’s resolutions, I have found it to be an ideal time to set gardening goals for the coming year...

The annual ritual of fall garden cleanup can be a toilsome, yet rewarding task.  After racking up piles and piles of leaves, it is really nice to see some green grass poking through as one last gasp of summer.  Cutting back the old, dead stems from garden beds can create a more manicured...