backyard desert garden with fall-blooming plants

Embracing the Desert Garden in Fall

Fall is my favorite time of year in the desert garden for two main reasons.

First, fall signals the beginning of the holiday season. And yes, I am one of those people who decorate for Christmas early. Thanksgiving dinner at my house is celebrated with a fully decorated tree in the background.

The Revival of the Desert Garden

Secondly, autumn marks a magical transformation in my garden, as it awakens from the trials of summer. It’s no secret that the scorching heat of the summer months can be taxing on our cherished green companions. However, the arrival of fall ushers in a series of remarkable changes that breathe new life into our botanical friends.

Lush and Vibrant

As keen observers of nature, we’ve likely noticed the remarkable resurgence of our plants during this season. The foliage appears lusher, the blooms more vibrant, and the overall health of our garden seems to rebound. It’s a phenomenon so profound that many desert gardeners affectionately dub autumn as the “second spring.”

This resurgence is no mere coincidence but rather a result of nature’s resilience and adaptation. As temperatures dip and daylight hours become more moderate, our plants find relief from the summer’s harsh extremes. They eagerly embrace this milder environment, seizing the opportunity to flourish once again.

Nurturing the Garden

In the desert, autumn isn’t just a season of change; it’s a reaffirmation of the enduring partnership between gardeners and the natural world. It reminds us that, even in the harshest of climates, with patience and understanding, we can create and nurture thriving gardens that mirror the vitality and resilience of the desert itself.

Foliage Rejuvenation and Vibrant Blooms in Your Garden

Here are some of the differences you may see in your plants this time of year:

  1. Darker foliage has replaced the sun-bleached appearance of some plants due to less intense sunlight.
  2. Flowering increases and the blooms may also appear more intense in color due to less intensity from the sun.
  3. Some plants only bloom in fall, like black dalea (Dalea frutescens), cascalote (Caesalpinia cacalaco), and my favorite pink muhly grass (Muhlenbergia capillaris).

Showcasing the Fall Garden

In the section of my backyard, pictured above, pink muhly and white trailing lantana (Lantana montevidensis ‘Alba’) look especially vibrant in fall.

Pink trumpet vine (Podranea ricasoliana) dominates the back corner and blooms in spring and fall. I always know when cooler temps are on their way when they begin to bloom in September.

However, as autumn transitions into winter, the blooms in this area will slow and fade. A few hardy blooms may remain, but overall, the plants will slow down in their growth and flowering. The exception is my angelita daisies (Tetraneuris acaulis) which will bloom off and on through winter.

Discovering the Delights of Your Desert Garden

In the desert southwest landscape, where scorching sun and minimal rainfall summers challenge even the greenest thumbs, cultivating a thriving fall water-saving garden becomes a true art. Through careful planning and sustainable practices, enthusiasts uncover the secrets of nurturing vibrant cacti, resilient succulents, and colorful desert blooms.

What a joy to learn the delicate balance of conserving water while creating an oasis of life. Beyond the satisfaction of tending to nature’s wonders, desert gardening in the southwest unveils the beauty of resilient, sustainable, and breathtakingly unique landscapes. I invite you to take a walk through your garden and note the changes to your plants. This is a happy time of year in the garden!

Does it look like fall where you live?

If you live in the West or Southwestern regions of the U.S. your answer is probably “no”.

Fall Foliage we enjoyed on a trip to Williamsburg, VA several years ago.

we enjoyed on a trip to Williamsburg, VA several years ago.

Have you ever traveled somewhere else to find colorful fall foliage ?

What if you could have fall color in your own landscape?

Believe it or not, there are several plants that can offer some fall color for those of us who yearn for signs of autumn in the desert garden.

I shared 6 of my favorite plants for fall color in an article I wrote for Houzz.

Do you have a favorite plant that gives you fall color?

6 Plants for Colorful Fall Foliage in the Water-Wise Western Garden

 

 

Drive By Landscapes: Winter Beauty in the Southwest Garden

plant sales

If I had to pick the busiest month of the year, it would be November.

Life is filled with the kid’s school activities, plant sales, speaking engagements, and a lot of WORK helping people update their outdoor spaces. But, is also a time where my garden is reveling in the cooler temperatures of fall and I start to make some tweaks to it. I love the quote, “That a garden is never finished” and that is certainly true of mine, hence the little green flags indicating new plants that need irrigation run to them.

local plant sales

Earlier this month, I was a special guest expert at a local plant sales that raises money for community services. I enjoyed coming up with creative combinations for those who were shopping and answering their questions about the best exposure for the different plants offered for sale.

plant sales (Phoenix Public Library)

A few days later, it was all about creative container gardening as I spoke to a group of interested gardeners at a local branch of the Phoenix Public Library. While I like to talk about gardening to groups, there is always a little fear before it begins when you stare at a sea of empty seats and pray that they will be at least half filled by the time it starts. I must say that I was thrilled when they had to bring in extra chairs for my talk. Yeah!

plant sales (cool-season plants)

Fall is my favorite time of year in the garden when the summer bloomers are still producing colorful flowers and my cool-season plants are beginning to show off as well. 

You know what else I like about November? It means that Christmas is just around corner! I wonder how early I can get away with putting up Christmas decorations?

November Blooms

Fall in the garden is a time of celebration with plants enjoying the period after the heat of summer has bid goodbye and before the cold of winter arrives. 

This time of year is filled colorful blooming plants decorating our outdoor spaces.  In the past few weeks, the color purple has made its presence known in several gardens that I have visited recently.

If you love the color purple, here are some plants that you may want to include in your garden.

Purple Blooms for the Fall Garden

Black dalea(Dalea frutescens) saves its flowering for fall when violet flowers appear above its lacy foliage.

This Southwestern native is hardy to 15 degrees F. and does best in full sun.  Black dalea is underused in the landscape and deserves to be used more.

Purple Blooms for the Fall Garden

Desert ruellia(Ruellia peninsularis) is a shrub that I use it often for my client’s designs.  I love that it flowers throughout the year as well as its attractive foliage.

A native of Mexico, this shrub does best in full sun to partial shade and is hardy to zone 9 gardens.

blue ranger(Leucophyllum zygophyllum)

Sometimes, parking lot medians can put on a spectacular show.  This blue ranger(Leucophyllum zygophyllum) begins blooming in summer but saves its best flowering for fall.

The gray foliage adds nice color contrast in the garden.  Hardy to 10 degrees, plant in full or reflected sun for maximum flowering.

skyflower(Duranta erecta)

One of the most beautiful purple blossoms belongs to the skyflower(Duranta erecta) shrub.  Delicate purple flowers are arrayed on graceful arching stems.

Hardy to 20 degrees, skyflower blooms spring through fall.  

blue potato bush (Lycianthies rantonnetti)

Last week, while I was doing a landscape consultation, my attention was drawn to a beautiful blue potato bush (Lycianthies rantonnetti) blooming in the front yard.

vibrant purple flowers

The vibrant purple flowers contrasted beautifully with the bright green foliage. This shrub is hardy to zone 9 gardens.

purple trailing lantana(Lantana montevidensis)

Finally, let’s look at the generous blooms of purple trailing lantana(Lantana montevidensis).  This lantana groundcover blooms spring through fall and needs very little care other than pruning once or twice a year.

Hardy to 20 degrees, this lantana grows in full sun or partial shade.

I hope that you have enjoyed this tour of purple autumn blooms.

What is flowering this fall in your garden?

Blooms in February

Every year, without fail, my thoughts tend to stray away from the garden and begin to focus on the upcoming holidays.

I start to think about out how many people we will be hosting for our annual Thanksgiving feast along with a host of other things…

Will I be roasting a whole turkey or try to get away with just cooking turkey breasts like we did last year?

Can I ask my oldest daughter into making the trip to Costco and braving the line for their famous pumpkin pie?

Is my mother-in-law up to making her famous stuffing this year or will my sister-in-law be able to help her?

Of course, there are quite a few other Thanksgiving matters on my mind, but I will spare you any further details 😉

Every year when these questions are foremost in my mind and rather far away from my garden, is when my Cascalote tree begins to undergo a beautiful transformation.  Although it is a nice-looking tree throughout the entire year – it gets all dressed up for fall and winter when yellow flowers cover the entire tree canopy.

Cascalote tree

I bought my Cascalote tree when I was a horticulture student in college.  We took a field trip to the Boyce Thompson Arboretum where they were having a plant sale.

I came back with a 5-gallon Cascalote that I first planted in a large container because we were still in the process of building our house.

Once we moved in, I planted it in our front yard.

That was over 14 years ago and it has grown into a beautiful tree.

You can read more about this uniquely Southwestern tree and why you may want to plant one in your own garden in my latest article for Houzz…

 

Architecture, interior design, and more ∨

From Shabby Chic home decorations to contemporary furniture and the perfect wall mirror, browse thousands of decorating ideas to inspire your next home project.
Find new home builders who can help you create a dream kitchen, complete with stationary kitchen island, a large dining table and a creative cabinet design.

I hope your week is off to a great start!

Happy Thanksgiving Treat…

My favorite season is fall.  What do I love about fall, you may ask?

It’s not the colorful leaves….

Autumn color in the Blue Ridge Mountains of North Carolina

Autumn color in the Blue Ridge Mountains of North Carolina

Now before you think I am crazy, let me explain…

Fall foliage begins to make it's appearance in Williamsburg, VA

Fall foliage begins to make it’s appearance in Williamsburg, VA.

I have never lived anywhere that had lots of trees turn color.

I grew up in Southern California and I now live in Arizona.

I do love visiting areas with lovely fall foliage, but I don’t connect fall with leaves turning color.

My favorite season

Fall signifies for me, the beginning of holidays AND cooler weather after a hot summer.

This year, we are hosting the entire family’s Halloween celebration at our house because we have the best neighborhood for trick-or-treating.

I have been hand-making some new Halloween decorations – some of which have turned out pretty good.

Monday, my mother is coming out and we are going to try making paper-mache pumpkins.

I’m not sure how they will turn out….but it will be fun to try.  I promise I’ll share our results 🙂

Blooming Flowers

The blooming of my desert willow tree (Chilopsis linearis), is beginning to slow down.  The leaves will fall in December.  However, there were a few lovely pink flowers left.

Blooming Flowers

Also, the recent monsoon storms have caused my ‘Rio Bravo’ sage, (Leucophyllum langmaniae), to burst out in flower.

Blooming Flowers

Beautiful, magenta brachts surrounding the tiny, cream-colored flowers on my single bougainvillea shrub.

Blooming Flowers

I also love the multi-colored blooms of my lantana ‘Patriot Desert Sunset.’  They will soon stop blooming for the winter.

 red bird-of-paradise

The vibrant colors of my red bird-of-paradise, (Caesalpinia pulcherrima) add vibrant color to my garden and nectar for hummingbirds.  

In another month, many of these flowers will no longer be flowering, but until then, I’ll enjoy the view.

Fall Rose, 'Double Delight'

 Fall Rose, ‘Double Delight’

In the Desert Southwest, we are blessed with two different blooming seasons – spring and again in fall.  

While two bloom seasons is generally one more than many regions experience, roses don’t enjoy the heat of summer and go into summer dormancy.  That means that they just exist and don’t grow or bloom significantly. Their leaves may show signs of sunburn.

Fall Rose, 'Medallion'

 Fall Rose, ‘Medallion’

However, once September arrives and the days begin to grow shorter and temperatures begin to cool, it is time to lightly prune your rose bushes, which will stimulate new growth. 

Begin by pruning back 1/4 of the top growth, removing sunburned foliage and any flowers present.  

As always, prune back to an outward facing bud at an angle of 45 degrees.  Seal any pruning cuts larger than the diameter of a pencil with Elmer’s glue to prevent borers.

Fall is also time to fertilize roses in preparation for their fall bloom season.  Apply an organic fertilizer formulated for roses.  Afterward, be sure to water in well.

'Abraham Darby'

 ‘Abraham Darby’

**For those that want to go the extra step, I would recommend soil amendments such as compost and manure in addition to rose fertilizer, which results in greater growth, lush foliage and blooms over the long term.  

To do this, first make 4 – 5, six-inch deep holes around each rose, placing them at least 1 ft. from the center (I use the end of a broom handle for this).  Then apply a mixture of aged steer manure and alfalfa pellets (rabbit food) and pour into each hole.  Water in well.  

The aged manure improves the soil structure and slowly releases nutrients.  The alfalfa pellets release a type of alcohol as they break down that roses just love.

By lightly pruning and fertilizing in early fall, you’ll enjoy a fall filled with beautiful roses.