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I’ve Made My Decision…

Arizona

Okay, I realize that most of you have not been waiting with baited breath to see what three English Roses I have chosen.  But for those of you who have, here is what I have decided on….

Abraham Darby (Pink/Peach)
Graham Thomas (Yellow)
&
William Shakespeare (Red)

English Roses

Graham Thomas

I owe a debt of gratitude to those of you who gave me excellent advice on the English roses that you have had success with.  I also did some research by checking with my local rose society to see the rose varieties that do well in our area.  Which leads me to an excellent tip – the ARS (American Rose Society) ratings are based on how each variety of rose grows all over the country.  So, a rose that rated poorly in the northern areas may excel in the south.  I highly recommend checking your local rose society’s information page online which should lead you to excellent rose choices for your area.

You can find links to your local rose society by clicking here.  Here is a link to the list of the best roses for the desert areas of Arizona.

English Roses

The location for my new roses are kindly indicated by my three youngest helpers.  My new roses will receive bright morning sun, but will be protected from the intense afternoon sun in the summertime.  

*Notice my son’s right torn knee in his jeans.  Why is it that all of his pants are that way?  Only the right knee is torn on all of them… I have four daughters and my son is my youngest child, so boys are somewhat of a mystery to me.

Mexican Bird of Paradise

Mexican Bird of Paradise Flower (Caesalpinia mexicana)

The small tree in the photo with my children, is of one of my favorite plants.  It is blooming right now and even though I was taking pictures of where I was putting my new roses, I couldn’t resist taking this picture.  I love that there are still plants flowering this time of year.

In the meantime, I cannot wait to receive my new roses.  I was not able to find English roses in any of our local nurseries, but I was able to find many suppliers online.  I ordered mine through Heirloom Roses.  They should arrive between January 6 – 10th.  For those of you who would like to see how to plant roses, it is rather simple, but you need to follow certain rules.  I will show you how once my roses arrive in a few weeks.

Is It Possible To Avoid The Winter Ugly Stage?

https://www.azplantlady.com/wp-content/uploads/2009/12/Yellow-Rose-3.jpg 640 640 arizonaplantlady@gmail.com https://www.azplantlady.com/wp-content/uploads/2025/08/AZ-Plant-Lady-Logo-small.jpg arizonaplantlady@gmail.com2009-12-30 18:37:002021-03-21 13:06:23I’ve Made My Decision…

Beauty With Age….

Agave, Arizona, Succulent Gardening
beauty with age

 Artichoke Agave (Agave parryi ‘truncata’)

Our society usually doesn’t equate beauty with age.  Instead, we celebrate youthful beauty and spend our money on trying to stay looking younger than our years.  Thankfully, in the world of plants, maturity is something to be celebrated.

In the case of the agave, age equals beauty.  A leaf of an agave plant can live for up to 15 years.  The leaves are etched with beautiful patterns called ‘bud imprints.’   These delicate patterns decorate the leaves in numerous different ways depending on the species, as you can see in the photo of my Artichoke Agave (Agave parryi var. truncata) above.

beauty with age

 Cow’s Horn Agave (Agave bovicornuta)

Along the sides of agave leaves are small thorns, called ‘teeth.’  Agave leaves stay in bud for 2 – 3 years.  The teeth from the leaves imprint on the other leaves while they are held tightly within the bud, which is how their delicate patterns are formed.

beauty with age

Depending on the species, some bud imprints are more obvious, while others are more subtle.

The fibers from the leaves of the agave are used for weaving items such as bags and mats.  The leaves are also used to feed cattle in areas of Mexico.

beauty with age

 Agave ‘Durango Delight’ (Agave schidigera ‘Durango Delight’)

Some agave leaves have filaments along the edges.  Most agave end with a sharp terminal spine, which should be taken into consideration when you decide where to plant them.  You do not want them in high traffic areas where people can be pricked, (believe me, it hurts). 

beauty with age

 Mescal Ceniza (Agave colorata)

Because agave store water inside their leaves –  their leaves are thick and succulent.  Some of my favorite agave species are Artichoke Agave, Mescal Ceniza, and Victoria Agave.

Agave salmiana

 Agave salmiana

I saw this agave (above) next to my gym, and I was very impressed by its teeth.  They remind me of ‘claws.’

Beauty With Age

There are between 200 – 250 different species of agave, in all shapes, colors, and sizes.  Some of my favorite features of agave are how beautiful they are with their leaf shapes and imprints.  Secondly, their low-maintenance and drought-tolerance also make them a favorite in my garden.

Victoria Agave

 Victoria Agave (Agave victoria-reginae)

Agave is amazing plants, and I am a huge fan.  There is much more information to cover, which I will address in a future post.  But, I will answer the most common question that I am asked about agave, “No, they do not live for 100 years.”  You may be surprised at the real answer…

But, that is for a later post…

Winter Flowers, Fragrance and a Funny Name

https://www.azplantlady.com/wp-content/uploads/2009/11/Agave-parryi-leaf.jpg 640 640 arizonaplantlady@gmail.com https://www.azplantlady.com/wp-content/uploads/2025/08/AZ-Plant-Lady-Logo-small.jpg arizonaplantlady@gmail.com2009-11-11 17:04:002021-03-22 03:48:27Beauty With Age….

Skeletons in the Desert

Agave, Arizona, Cactus/Succulents, desert
Skeletons in Desert Areas can be hidden or along a popular path

Unveiling the Mysteries of Cactus Skeletons in the Desert

When you think of a desert, you likely picture vast stretches of sand, scorching sun, and towering cacti. These iconic desert plants, such as the saguaro cactus, play a crucial role in the ecosystem and are known for their remarkable resilience in arid environments. However, have you ever wondered what lies beneath their impressive exteriors? On a recent walk through the desert, I found these skeletons. We’ll delve into the fascinating world of cactus skeletons in the desert, shedding light on the woody remains known as “ribs” that provide crucial support to these giants.

Saguaro Cactus: A Desert Sentinel

The saguaro cactus (Carnegiea gigantea) is arguably the most recognizable symbol of the American Southwest’s deserts, particularly the Sonoran Desert. These imposing cacti can reach heights of up to 60 feet and have a distinctive columnar shape, often adorned with arms that reach out like welcoming gestures to the desert’s harsh conditions.

A Closer Look at Cactus Ribs

One of the most intriguing aspects of the saguaro cactus is its internal structure. Beneath its fleshy, water-storing exterior lies a hidden framework known as “ribs.” These ribs are not bones, of course, but they serve a similar purpose in providing structural support to the cactus.

The ribs of a saguaro cactus are typically woody and arranged in a vertical pattern within the plant’s body. They extend from the base of the cactus up into the arms, acting as a skeletal framework that gives the saguaro its characteristic shape and enables it to thrive in the harsh desert environment.

Why Do Cactus Skeletons Exist?

The presence of ribs or cactus skeletons in the desert serves several essential functions:

  1. Structural Support: The primary role of cactus ribs is to provide structural support to the plant. This support becomes crucial as the cactus grows taller and heavier, preventing it from collapsing under its weight.
  2. Water Storage: While ribs are not directly involved in water storage, they indirectly facilitate it. The ribs help maintain the cactus’s shape, which, in turn, ensures the efficient storage of water in the fleshy tissue surrounding the ribs.
  3. Growth and Survival: Cactus skeletons play a vital role in the cactus’s ability to grow and survive in the desert. The ribs allow the saguaro to withstand strong winds and maintain its upright posture, ensuring optimal sun exposure for photosynthesis.

As I began my trek through the desert, I found beautiful specimens of cacti, plants and even some wildlife, but I also found a few skeletons as well…..

Saguaro cactus have strong ribs which help them grow very tall

 Mature Saguaro

This beautiful Saguaro was one of the first cacti that greeted me on my walk.

Skeletons in Desert areas can appear as dead wood piles

The first skeleton I came across was from a Saguaro cactus; part of it still standing upright.  You can see where top part of the skeleton has fallen to the ground after the cactus plant has died.

Look inside this dead saguaro to see the rib structure

Here it is close up.  The decay is till present as you can see inside.  The woody remains of the saguaro are called ‘ribs’ and are what supports the Saguaro cactus.

Skeletons in Desert areas start as fleshy plants

Above, is a photo of a Saguaro that had just fallen.  You can easily see the ribs.  Whenever a Saguaro cactus would fall in a landscape setting, we would move it to an out of the way area where it could decay.  Then we would take the ribs and put them back into the landscape as a display.  Saguaro ribs are considered a beautiful accent in the desert landscape and are prized by many.

Some Skeletons in Desert areas are just bones

Skeletons in the Desert can be Building Material

Native Americans used Saguaro ‘ribs’ to build roofs, walls and even furniture.  Another use was that they would make long poles that they used to knock off the Saguaro fruit, which is edible.

Saguaro are not the only types of cacti that leave behind skeletons….

Teddy Bear Cholla have unique skeletons

 Teddy Bear Cholla (Opuntia bigelovii)

 Teddy Bear Cholla (above), also has an interesting skeleton.

Decaying Teddy Bear Cholla cactus
Teddy Bear Cholla skeleton peeking through the woody plant

Above, is a photo of a segment of Teddy Bear Cholla that is in the process of decaying.  You can see the woody skeleton starting to show.

Cholla skeletons have interesting architectural shape and designs

Cholla skeletons are sometimes used as walking sticks.  Artisans also use cholla skeletons to make southwestern forms of art.

Cactus Ribs are the Backbone to the Desert Cactus

Cactus skeletons, or ribs, are nature’s ingenious solution to help these iconic desert plants thrive in extreme conditions. They offer support, aid in water storage, and contribute to the cactus’s overall resilience. The next time you encounter a towering saguaro cactus in the desert, take a moment to appreciate the hidden framework that enables this remarkable plant to stand tall and flourish amidst the harsh desert landscape.

Please note that it is illegal to remove Saguaro and Cholla skeletons from the desert, unless you have permission from the owner.  Specimens can sometimes be purchased at certain plant nurseries that specialize in cacti.

So do as I do…..enjoy them out in the desert and take lots of photos.

https://www.azplantlady.com/wp-content/uploads/2015/10/saguaroskeletonssideyard.jpg 640 441 arizonaplantlady@gmail.com https://www.azplantlady.com/wp-content/uploads/2025/08/AZ-Plant-Lady-Logo-small.jpg arizonaplantlady@gmail.com2009-11-09 17:15:002023-09-18 14:35:13Skeletons in the Desert

Visions of Pink – One Pretty, One Amusing and the Other Unique

Arizona, Arizona garden, Flowering Annuals, Landscape Design

I want to share with you three amazing plants that I encountered on Saturday, each with pink flowers, yet each one so different from the other.  I spent the afternoon at the Arboretum at Arizona State University (my alma mater).  Many people are surprised to find out that they have a wonderful arboretum that encompasses the entire main campus.  I had a wonderful time just walking around and taking pictures of beautiful trees and plants, my husband patiently trailing behind me with the kids.

OK, first the pretty…

amazing plants

  Queen’s Wreath, Coral Vine (Antigonon leptopus)

Queen’s Wreath is a beautiful vine that is native to Mexico and Central America.  Stunning pink sprays of flowers appear in spring and last until the first frost.  The most common variety has vibrant pink blossoms.  However, there is a scarlet variety ‘Baja Red’ and also a rare white variety as well.  Bees are attracted to the flowers, and the leaves are an attractive heart-shape.

amazing plants

Queen’s Wreath can grow in full sun including areas of reflected heat.  It will also grow in light shade although flowering will be reduced.

amazing plants

This beautiful vine will die back at the first frost, but it’s roots are hardy to 20 degrees F.   In the spring, it quickly grows back and requires a trellis, fence or an arbor for support.

**When we bought our first home in Phoenix, there was support made up of twine tied between two Palm trees.  We had no idea why, but it sure looked ugly.  Well, before we had time to remove it, beautiful, light green, heart-shaped leaves began climbing up the twine support and quickly covered it.  Then gorgeous sprays of pink flowers promptly followed, which was a pleasant surprise.

Next, the amusing…..

amazing plants
amazing plants

 Chinese Lantern Tree, Sickle Bush (Dichrostachys cinerea)

I had to laugh when I saw this flower.  I think it looks like it is having a bad hair day.  You can see why some people call it Chinese Lantern tree because the flowers do resemble them and it sounds better than calling it “Bad Hair Day Tree.” 

amazing plants

The tree itself is relatively unremarkable.  The flowers are not distinct.  It is native to the tropical areas of Africa, parts of Southeast Asia and Australia.  It grows well in full sun or filtered shade.  In wet, tropical areas, it can be invasive.  However, in our dry climate, that is not a problem.

amazing plants

 Seed Pods

**Okay, I have to admit, that I had to look up information on this Chinese Lantern tree – I hate admitting that.  I do not profess to know about every type of plant; this is easily evidenced by my travels to colder climates where I know about only a fraction of what the plants are there.   But this one was in my backyard.  I had never seen this type of tree before and had never learned about it either.  So, I went through my countless dry climate plant books hoping to find what type of tree this was, and only one book had it listed, (which made me feel better).  It is not common here in Arizona, but I guarantee that I will never forget it.

Now finally, the unique…

Floss Silk Tree

 Floss Silk Tree (Ceiba speciosa, formerly Chorisia speciosa)

The flowers of this tree make you stop in your tracks – they are that beautiful and unique.  Unfortunately, the flowers were all gone except for the one above, which was almost ready to fall.  The flowers are produced primarily in fall and winter months.  Some trees will produce flowers once they drop their leaves in winter, while other varieties flower both with and without the leaves being present.  Although the flowers are a striking feature, there is more…

thorns

Their trunk is covered with cone-shaped thorns.

thorns

This beautiful tree does well in full sun or part shade.  They do grow quite large, up to 40 ft. Wide and 50 ft. Tall.  Silk Floss trees are native to Brazil and Argentina.

**So, I was done for the day.  I had two memory cards full of photos, sore feet, and a patient husband and kids, walking with me to the car.  I was about to get in when I saw the Silk Floss tree next to the parking garage.  So my husband, who knows me all too well, wordlessly unpacked the camera so I could take the last few photos.  Occasionally see these trees around the Phoenix area, but rarely, so I was thrilled to get these pictures.

I hoped you enjoyed my visions of pink.  I will post more of my expedition at a later time.  I’m pretty sure it will take me a long time to catalog all of the photos I took.

Can You Over Water Your Plants in the Desert ?

https://www.azplantlady.com/wp-content/uploads/2009/10/Antigonon-leptopus-flowers-6.jpg 400 400 arizonaplantlady@gmail.com https://www.azplantlady.com/wp-content/uploads/2025/08/AZ-Plant-Lady-Logo-small.jpg arizonaplantlady@gmail.com2009-10-26 15:19:002021-03-22 08:02:43Visions of Pink – One Pretty, One Amusing and the Other Unique

Read The Plant Label…Or You Might End Up With Cupcakes

Arizona, Arizona garden, Landscape Design, Landscape No-No

Has this happened to you?  You walk through the nursery, and you spot “the perfect plant.”   You can envision it in your yard and know precisely where you will put it.  

After coming home and planting it, you pat yourself on the back for finding such a great plant.  Time passes, and your beautiful plant starts to grow, and grow and grow.

perfect plant

 Texas Sage ‘Green Cloud’ (Leucophyllum frutescens ‘Green Cloud’) 1-gallon Approximately 1 ft. Wide and tall.

perfect plant

 Texas Sage ‘Green Cloud’ pruned like ‘cupcakes.’

Fast forward a year or two now it looks bad unless you constantly prune making it high maintenance.  Now your beautiful plant no longer looks so lovely (above and below).  It now looks more like a ‘cupcake’ because you have had to prune it back to keep it small enough for your space.  

No more flowers, no nice foliage…

perfect plant

 More ‘cupcakes.’

Unfortunately, there is an epidemic in our area of homeowners and landscapers who prune flowering shrubs so that they end up looking like ‘cupcakes’ or ‘poodles’ just so that they fit into their allotted space.  More about that in another post…

perfect plant

 Texas Sage ‘Green Cloud’ in its natural shape. They can grow up to 8 ft. high and wide but can be easily maintained at a more moderate 4′ x 4′.

Texas Sage Flower

 Texas Sage Flower

Also with flowers this beautiful, why plant it somewhere where you will have to prune them off so that it can fit?  

So our lesson is…. be sure to READ THE LABEL of plants before you buy them, which should list how large they will grow, along with the correct sun exposure.  If it’s not listed, ask the nursery salesperson for this information, or use your smartphone to get the information.  

Then you can go home and place your new “perfect plant” where they will have plenty of room to ‘stretch out’ and dazzle you with their beauty. 

**Allowing enough room for plants is just part of what it takes to grow attractive shrubs.  Pruning is the next part of the equation.  Click here for guidelines on how to properly prune your flowering shrubs.

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Baja Fairy Duster: Unique and Red

Arizona, Arizona garden, Drought Tolerant, Fertilizer, Irrigation, Shrubs, Southwest garden
Baja fairy duster shrubs up close

Baja Fairy Duster is Hummingbird Food in the Native Garden

Baja fairy duster (Calliandra californica) is a must-have for the desert garden.  There is so much to love about this shrub.  

My favorite attribute is that it flowers off and on all year.  Its red flowers are shaped like miniature feather dusters.  Also, this plant attracts hummingbirds, is low-maintenance, drought tolerant and great by swimming pools because of its low litter.

Baja fairy duster has a vibrant red flower, which is often a color missing in the desert plant palette.  The majority of flowering occurs spring through fall, but some flowering can occur in areas that experience mild winters.  

It is native to Baja California, Mexico and is also called red fairy duster by some.  It is evergreen to 20 degrees F.  During some unusually cold winters when temperatures dropped into the high teens, I have had some killed to the ground, but they quickly grew back from their roots. 

Baja fairy duster flowers

Landscape Uses for the Red Blooming Shrub

This shrub grows to approximately 4 – 5 ft. High and wide, depending on how much you prune it, so allow plenty of room for it to develop.  

It makes a lovely screening shrub, either in front of a wall or blocking pool equipment, etc.  It also serves as a colorful background shrub for smaller perennials such as damianita, blackfoot daisy, Parry’s penstemon, gold or purple lantana and desert marigold.  

Baja fairy duster can take full sun and reflected heat but can also grow in light shade.  It is not particular about soil as long as it is well-drained.

Baja fairy duster shrub with green leaves

  Baja fairy duster in the middle of a desert landscape, flanked by desert spoon to the left and ‘Torch Glow’ bougainvillea to the right.  Red yucca is in the foreground.

Baja Fairy Duster Maintenance

As I mentioned before, this is a very low-maintenance shrub.  Some people shear this shrub, which I DO NOT recommend.  This removes most of the flowers and takes away from the natural shape of this shrub.  However, it’s size can be controlled with proper pruning.  Pruning should be done in late spring and should be performed with hand-pruners, NOT hedge clippers.

Baja fairy duster does require regular irrigation until established but then is relatively drought-tolerant.  However, proper watering is needed for it to look its best and flower regularly, which is what I do.  

Other than adding compost to the planting hole, no other amendments or fertilizer is needed.  Most native desert plants have been adapted to growing in our nutrient deficient soils and do best when left alone in terms of fertilizing.  I tell my clients to fertilize only if the plant shows symptoms of a nutrient deficiency.

So, go to your local plant nursery and get some of these beautiful shrubs for your garden.  Then, while you sit and enjoy its beauty, you can debate what you love most about it….the beautiful year-round flowers, the hummingbirds it attracts, it’s low-maintenance, or come up with your reasons.

https://www.azplantlady.com/wp-content/uploads/2009/10/Baja_Fairy_Duster_Calliandra_californica.jpg 426 640 arizonaplantlady@gmail.com https://www.azplantlady.com/wp-content/uploads/2025/08/AZ-Plant-Lady-Logo-small.jpg arizonaplantlady@gmail.com2009-10-13 21:22:002023-09-18 14:36:10Baja Fairy Duster: Unique and Red

What Plant Where? Beautiful Plant Combinations

Arizona, Arizona garden, desert gardening, Landscape Design, Southwest garden

Discover Stunning Plant Combinations

Do you ever wonder what plants look good together?  Below are pictures of some of my favorite plant combinations along with some general guidelines that I follow when designing a garden. Keep in mind that planting similar plants together which require similar water needs makes it easier to maintain a landscape.

plant combinations

Color Harmony in Plant Combinations

Sometimes red and pink colors always complement each other. Introducing yellow flowering plants provide a high color contrast that brings out the red and pink colors.  Above is a golf course landscape that I planted with Valentine shrub (Eremophila ‘Valentine’), Parry’s penstemon (Penstemon parryi) and desert marigold (Baileya multiradiata) against the backdrop of foothill palo verde trees.

plant combinations

 Parry’s agave (Agave parryi) with purple trailing lantana (Lantana montevidensis)

Succulent and Perennial Pairings

Also, succulents paired with perennials almost always complement each other with their contrasting shades of green and textures.  Other recommended succulent and perennial pairings include desert spoon (Dasylirion wheeleri) alongside black dalea (Dalea frutescens), prickly pear species with penstemon or try octopus agave (Agave vilmoriniana) with purple or white trailing lantana.

plant combinations

 Autumn Sage (Salvia greggii ‘Red’)

Emphasizing Colors with a White Flower Contrast

plant combinations

 Blackfoot Daisy (Melampodium leucanthum)

I use plants with white flowers as a backdrop for plants with red, pink and purple flowers; I like the way the white flowers emphasize the other colors.

Using the Color Wheel for Plant Combinations

plant combinations

 ‘Rio Bravo’ Sage (Leucophyllum langmaniae) & Red Bird-of-Paradise (Caesalpinia pulcherrima)

Most of the time the pairing of purple flowering plants with those that have orange flowers always looks great.  When deciding what colors look good when paired together, it helps to look at a color wheel. In general, the colors that are opposite each other look great when paired together because their colors contrast so well. Other orange, purple plant combinations to try are cape honeysuckle (Tecomaria capensis) with (Leucophyllum species), or Mexican honeysuckle (Justicia spicigera) with purple lantana. 

The Power of Yellow Flowering Plants

plant combinations

 Angelita daisy (Tetraneuris acaulis) and parry’s penstemon (Penstemon parryi)

Also, I believe that any garden looks better with some yellow flowering plants.  As I mentioned earlier, the color yellow makes the other plants look better, (think of the color wheel).   I have had clients that have said they do not like yellow until I show them how much better their other plants look when we introduce just a few yellow flowering plants to their landscape and they quickly change their mind.

Yellow Bells

 Yellow Bells (Tecoma stans stans)

Large Shrub Plant Combinations

Bougainvillea 'Barbara Karst'

 Bougainvillea ‘Barbara Karst’

I often recommend the following for those who are looking for large shrub combinations. Okay, I realize that many people either love or hate bougainvillea. Personally, I love them.  I have two bougainvillea and since I don’t have a swimming pool, so I am not bothered by their litter. Their beautiful and vibrant colors are amazing.

Timing Matters in Plant Pairings

I pair my bougainvillea with yellow bell shrubs.  Their colors contrast nicely, and they screen out the back wall of my garden. I give them plenty of room to grow, and they produce beautiful flowers spring through fall. If you do have a swimming pool and don’t like bougainvillea, how about trying orange jubilee (Tecoma hybrid ‘Orange Jubilee’) and Texas Sage (Leucophyllum frutescens) together?

Weber's agave

 Weber’s agave (Agave weberi) and purple trailing lantana

I have just one more tip – if you want to pair flowering plants together to enjoy the contrasting colors, make sure that they bloom at the same time of year. It is so easy to visit the plant nursery and see the pretty photos of flowers on the different plants and pick what ones you think will look great together only to discover later that one flower in the fall while the other blooms in spring and so you never see their flowers at the same time.

So, visit your local nursery and try some of the suggested plant combinations or see what beautiful plant pairings you come up with for your garden.

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Nurse Plants and Cactus

Arizona, Cactus/Succulents, desert
nurse plants

 Young saguaro cactus were peeking out from its bursage nurse plant.

As you walk through the desert, there are many opportunities to view some of the striking cacti and their unique shapes.  What is not initially apparent, are the many examples of plants helping young cacti survive.  However, if you look closely, it is all around you – desert shrubs and trees sheltering growing cacti from the harsh desert climate. 

nurse plants

 Young barrel cactus underneath a bursage nurse plant

Despite their tough, prickly appearance, cactus are quite vulnerable.  Of the thousands of seeds that are released by each cactus, only a tiny fraction grow into new cactus plants.  Most would not survive if it were not for “nurse plants.”   These plants provide much-needed protection from the sun, cold temperatures and predators (including humans).  Nurse plants also provide much needed additional moisture for the new cacti.

nurse plants

 Mammillaria microcarpa 

It is easy to walk by and not even notice the presence of the small cacti growing underneath nurse plants.  Most of the year, the fishhook cactus (Mammillaria microcarpa), pictured above, are almost impossible to see.  It is only in the spring when they are blooming that you can spot them.

nurse plants

 Hedgehog cactus outgrowing it’s bursage nurse plant.

For the smaller cacti species, bursage (Ambrosia deltoidea) most often serves as the nurse plant.  It also often serves as the first nurse plant for saguaro cacti.

Two young saguaro cacti

 Two young saguaro cacti outgrowing their creosote and bursage nurse plants

Creosote (Larrea tridentata), palo verde, mesquite or ironwood trees often serve as the nurse plants for larger species of cacti.  As it grows larger, it requires more water and nutrients from the soil, which leaves little for the nurse plant.  So frequently, the nurse plant will decline and die as you can see from the photo above.

Young buckhorn cholla emerging from its bursage nurse plant

 Young buckhorn cholla emerging from its bursage nurse plant.

So next time you have the opportunity to take a walk in the desert, look around….you will most likely see examples of this unique relationship of plants helping young cactus survive.

Drought Tolerant and Beautiful: Globe Mallow

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September Gardening Tasks

Arizona, Arizona garden, Cactus/Succulents, Citrus, desert gardening
summer is beginning

There are some signs that summer is beginning to fade and that fall is around the corner.  The stress that the high temperatures of summer bring has caused many plants to slow down their growth.  

However, the slightly lower temperatures in September bring on a flush of new growth for many trees, shrubs, and succulents in the garden.  I enjoy being out in my garden this time of year and seeing many of my plants rejuvenated.

With the somewhat cooler temperatures, I am now seeing many gardeners venturing outside and taking stock of the condition of their landscape.  Fall is a busy time in the desert garden because it is the ideal time to install many types of plants, which will be discussed in a separate post in early October.

summer is beginning

SHRUBS: I just finished lightly pruning my ‘Rio Bravo’ sage (Leucophyllum langmaniae).  Summer flowering shrubs that are cold-hardy look their best when lightly pruned at this time to help reign in rangy, sprawling growth. This should be only done with hand pruners only.  Do not use a hedge trimmer and shear your shrubs.  They should have a pleasing natural shape when you are finished.  Do not prune back frost-sensitive plants at this time.

summer is beginning

ANNUALS:  Although the local nurseries are abundant with winter annuals, I don’t recommend planting them now.  The temperatures are still quite hot, and there is a good chance that they will not make it.  

In the past when mid-September came, I would load up the truck with 100+ flats of annuals to plant around the community where I worked as the horticulturist.   I would then spent the next four weeks making repeated trips to the nursery to replace dead plants that just could not handle the heat of early fall.  From then on I would wait until October to change out summer annuals and replace with winter annuals.  As a result, we suffered very little plant loss.

summer is beginning

TREES:  Mesquite and Palo Verde trees that are overgrown can be lightly easily pruned back.  Resist the temptation to heavily prune at this time.  January and February is the time for heavy pruning to occur for these trees.

summer is beginning

SUCCULENTS:  Cacti, agaves and other succulent plants do best when planted when soil temperatures are warm, which makes September a great time to install them before cooler temperatures arrive.   Prickly Pear cactus can be pruned back this month if needed.  Problems with agave may show up this time of year. 

summer is beginning

If your agave suddenly collapses, there is a good chance that they have gotten an infection with agave snout weevil.  There is no cure and the agave should be removed, it will be smelly due to the decay the weevil causes – and not just a little stinky.

One of my (least) favorite memories happened years ago when I worked as a horticulturist on a golf course.  One year, we had to remove countless agaves throughout the landscapes due to a large infestation – the smell was awful.  If this happens to your agave, do not plant another agave in the area – use another type of plant instead.

Roses

ROSES:  Roses should be lightly pruned and fertilized this month (see earlier post for details).

citrus trees

CITRUS:  Make sure to fertilize your citrus trees if you have not already done so (see earlier post for details).

NEXT MONTH – get ready for planting and wildflower garden preparation!

https://www.azplantlady.com/wp-content/uploads/2009/09/Desert-Landscape.jpg 480 640 arizonaplantlady@gmail.com https://www.azplantlady.com/wp-content/uploads/2025/08/AZ-Plant-Lady-Logo-small.jpg arizonaplantlady@gmail.com2009-09-14 18:38:002021-03-24 08:49:34September Gardening Tasks

September Blooms Outside My Door

Arizona, Arizona garden, Drought Tolerant, Fall Blooming Plants, Fuss Free Plant, Shrubs, Trees
Desert Willow Tree

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.

Desert Willow Tree

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.

Desert Willow Tree

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.

https://www.azplantlady.com/wp-content/uploads/2009/09/Chilopsis_linearis_desert_willow_flower.jpg 640 640 arizonaplantlady@gmail.com https://www.azplantlady.com/wp-content/uploads/2025/08/AZ-Plant-Lady-Logo-small.jpg arizonaplantlady@gmail.com2009-09-04 16:43:002025-08-02 01:42:29September Blooms Outside My Door
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