Is it Spring Yet? Early bulbs and other Harbingers of spring starting in Rock Alpine Garden
March 12, 2010
Mike Kintgen
While the official solar start of spring is still eight days away on March 20th, I think it is safe to say that spring has sprung in the Rock Alpine Garden. True, there may be many more snow storms
Anything but drab! Spanish draba (Draba hispanica) is always first to bloom.
March 4, 2010
Panayoti Kelaidis
Poor drabas! Such a colorless name...and they have other image problems too--that acid yellow color and their general similarity to one another. Oh well: some of us look beyond these superficialities
Fresh New Planting in the Boettcher Memorial Tropical Conservatory
March 3, 2010
Nick Daniel
If you haven't been able to swing in and check out the Boettcher Tropical Conservatory in the last couple of weeks, now is a great time. We have just recently finished a bed renovation that is sure to
Finally, after four years: Helleborus vesicarius in bloom
February 19, 2010
Mike Kintgen
Good things come to those who wait we are told. Helleborus vesicarius seedlings were set out in spring of 2006 after a supplier donated a pot full of 20 seedlings with the warning that it was a very
Bold, Beautiful Brownea
February 4, 2010
Nick Daniel
This time of year, while rather bleak and cold outside, really gets me excited for what's growing on in the Boettcher Memorial Tropical Conservatory. As I was watering this morning, I could not take
Signs of a new season
January 27, 2010
Mike Kintgen
Contrary to popular belief plants are not as dormant in winter as one would think. Even in a rather harsh climate like Denver there are flowers that bloom outside through the colder months. Adonis
Christmas Rose (Lo, How a Rose E'er blooming)
December 23, 2009
Mike Kintgen
Christmas rose, or Helleborus niger, was hidden at the bottom of my last blog and didn't get just attention. Christmas rose is often cited as the actual "rose" that inspired the German Christmas carol
Winter Beauty in the Rock Alpine Garden
December 21, 2009
Mike Kintgen
Despite the balmy 54 degrees Fahrenheit it is as I write this, today is the official start of winter. The winter solstice not only marks the official start of winter but ironically the return to
Is it spring yet?.....
December 3, 2009
Panayoti Kelaidis
I realize that here in Ski country it's not always popular to complain when the thermometer plummets and your back is saying "enough white stuff already!"...we inveterate gardeners frankly can't wait
Autumn blooms
November 13, 2009
Mike Kintgen
Autumn is never my favorite season but it is perhaps the season that I find myself savoring moments and days the most. Soon a bitter north wind will be blowing and the 2009 gardening season will be
Topsy turvy Crocuses...
October 20, 2009
Panayoti Kelaidis
Autumn is imbued with intimations of mortality: dying leaves, dormancy, doom, gloom, Hallowe'en colors and ghosts and spooks: Boo! Gardeners know another side of this "season of mists and mellow
Why do leaves change color in the Fall?
October 7, 2009
Sarada Krishnan
Have you ever wondered what really happens within plants to help them carry on through the winter? As autumn approaches, the sun begins to set closer to the horizon, leading to cooler nights and