DIY Garden: Portable Drip Irrigation With a Recycled Milk Jug

Arizona, Arizona garden, California, desert gardening, DIY, Nevada garden, New Mexico garden, Southwest garden, Southwest Texas garden

Do you have plants that need extra water this summer? I have the portable drip irrigation solution for you!

Many of us have a few plants that aren’t connected to an irrigation system. Some people don’t have an irrigation system and use a hose to water plants, which is time-consuming and inefficient.

Portable Drip Irrigation is an Alternative to Traditional Irrigation

While you can certainly haul out your hose and water each of your thirsty plants, it is not the best way. The main problem is the hose puts out water quickly and the soil can’t absorb it fast enough. As a result, much of the water runs off and doesn’t benefit the plant as much as it should.

So, if the time-consuming task of watering plants by hand isn’t your cup of tea, I’m here for you. You can make life easier by creating your own portable drip irrigation system with a recycled milk jug.

3 Steps to Create a Simple Recycled Drip Irrigation System

This solution is very easy and will have you digging through your recycle bin collecting your used milk jugs.

To get started, you will need an empty plastic milk jug and a nail.

1. Make the Holes:

Heat the nail using a lighter or stove burner. Then use the nail to pierce 3 – 4 small holes in the bottom of the milk jug.

Pouring water in a jug for portable drip irrigation

2. Fill the Jug with Water:

Fill the milk jug up with water, put the cap on and carry it upside down to the plant. Turn it right side up and set it down to the plant that needs irrigation. *You can also set the empty milk jug(s) next to your plants, bring the hose to them and fill with water that way.

Portable Drip Irrigation at the bottom of a Recycled Milk Jug

3. Portable Drip Irrigation Water Pressure

Slightly loosen the cap, which will allow the water to drip out of the holes at the bottom – this allows the water to penetrate the soil slowly, instead of running off.

Once the water has drained out of the bottom of the jug, pick up your milk jug and move it to the next plant. After you are done, bring the empty jugs inside and store until the next time you need them.

Special Note: If you live in a windy area and worry the milk jug will blow away, weigh them down with an inch of small rocks in the bottom of the jug – the rocks won’t interfere with the water dripping out.

I usually recommend this method of irrigating cacti monthly in summer.

This portable drip irrigation system is a great aid for those who live in areas that are suffering from drought or where an irrigation system may not exist.

**A semi-permanent variation of this method is to create holes along the sides instead of on the bottom. Then bury the entire jug next to the plant, leaving just the top exposed. To water plants, remove the milk cap and fill with water and replace the cap.

I hope you find this DIY garden project helpful. Please feel free to share it with your friends by clicking the “Share” button below.

How To Grow Tomatoes in the Desert

Gather Flower Seeds and Spread the Beauty

Arizona, desert gardening, Drought Tolerant, Fuss Free Plant, Perennial, Southwest garden

Gather Flower Seeds, Red globe mallow (Sphaeralcea ambigua)

Did you know that some flowering desert perennials can be grown easily from seed? Many of the plants in my garden are volunteers that grew from seed from established plants.

I have several ‘parental’ plants in my front garden, along with their babies that have come up on their own with no assistance from me.

Pink globe mallow

My favorite perennials that grow from seed are my colorful globe mallow (Sphaeralcea ambigua). The most common color seen in globe mallow is orange. However, they also come in other colors, such as red, pink, and white. You can purchase the less common color varieties, but they can be hard to find at your local nursery.

White globe mallow

When I first designed my garden, I bought pink, red, and white globe mallows. These plants are now over 17 years old and produce a large number of seeds once flowering has ceased. Because these colors can be hard to find, people ask me to sell them seeds that I harvest each year from my colorful perennials.

Light pink globe mallow

Harvesting seeds from spent flowers is easy to do. Once the flowers begin to fade in spring, I look for tiny, dried-out seed pods, which is where the seeds are contained. I then pick them off and place them in a little bag. It’s important to keep the colors separate, so if someone wants red globe mallow, they won’t be growing pink or white ones.

gopher plant and angelita daisy in desert garden

Groundcovers like gopher plants (Euphorbia rigida) and angelita daisy (Tetraneuris acaulis) come up from seed in my front yard. I pull out the ones I don’t want and allow the others to remain.

Desert marigold (Baileya multiradiata), firecracker penstemon (Penstemon eatonii), and verbena (Glandularia spp.)

There are other desert perennials that come up easily in the desert garden from seed, such as desert marigold (Baileya multiradiata), firecracker penstemon (Penstemon eatonii), and verbena (Glandularia spp.).

So, how do you grow these drought-tolerant perennials from seed? Surprisingly, it’s not hard to do, and if you go into a lot of trouble and fuss over them, they probably won’t grow. So, starting them in little pots and transplanting them isn’t the best way to go about it. Instead, sprinkle the seed throughout the landscape, allowing some to fall a foot away from a drip emitter or near rocks. You want to mirror the natural conditions where they sow their seed in nature. Warning: this only works in areas where pre-emergent herbicides are NOT used.

Growing these perennials from seed is very inexpensive, but some patience is needed while you wait for them to sprout. Not all will come up, but those that do will add beauty to your garden, and before you know it, you may be harvesting seed to share with your friends.

What type of plants have you come up in your garden from seed?

A Special Therapeutic Garden in Arizona

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

Exploring the Largest Therapeutic Garden in Arizona

Discover Arizona’s Largest Therapeutic Garden in Bisbee. Explore healing outdoor spaces and inclusivity at this remarkable resource and heal your soul. On a recent visit to southeastern Arizona, I was invited to visit a special garden in Bisbee, a small community with a big heart.

The Significance of the Founder’s Garden

My husband and I visit Bisbee every spring and enjoy walking through the older part of town with its historic buildings and exploring the mining history.

therapeutic garden Arizona touching the plants

A Healing Oasis in the Desert

During this visit, I was to speak about gardening to a community group and was given the opportunity to tour a recently completed garden. It gave me so much joy.

The Largest Therapeutic Garden in Arizona

So what is so special about this garden? Well, it is the largest therapeutic garden in Arizona. Its goal is to “serve as a space for our community partners—including hospitals, nonprofits, and other organizations—to incorporate into their services plans for individual and group therapy, day programs serving individuals with additional needs, and other forms of healing.”

Designing a Healing Outdoor Space

The garden is a 3.5-acre outdoor space designed by Norris Design of Tucson and was completed two years ago. That was plenty of time for the plants to become established and to get a feel of what the garden will look like as it continues to fill in.

We toured the garden with the CEO of Premier Alliances, and the history of its humble beginnings was fascinating to learn about.

therapeutic garden Arizona sculpture and water fountains — *A water feature that is safe to touch and feel while visitors enjoy the sound of water.*

Promoting Healing and Inclusivity

In 1962, a group of mothers came together to find and create learning opportunities for their children with disabilities. Back then, few resources were available, so the women took matters into their own hands. They initially raised money by selling homemade cakes.

Over the years, the group evolved into Premier Alliances, which serves people with disabilities in southeastern Arizona. I love how the CEO, John Charley, refers to people with special needs as “People with additional needs.”

therapeutic garden Arizona giant braille sculpture — *A with raised dots (Braille) for the sight-impaired.*

Inclusivity Through Design

Throughout the garden are wide, winding paths taking visitors along landscape beds with plants that invite you to touch and feel.

Over the years, the group evolved into Premier Alliances, which serves people with disabilities in southeastern Arizona. I love how the CEO, John Charley, refers to people with special needs as “People with additional needs.”

The plants are drought and desert-adapted to handle the cold(er) winters of the high desert and hot summers. Many of the plants are found in low and mid-altitude gardens as well. All are meant as a therapeutic garden in Arizona.

therapeutic garden Arizona nurseries — *New greenhouses are ready for growing projects.*

Personal Perspective on Therapeutic Gardens

Gardens can be places of calm and healing. Unfortunately, not all gardens are accessible to people who may have limitations. It’s easy for people without special needs to be unaware of the obstacles that stand in the way of enjoying every day experiences, like parks or gardens.

As a parent of a daughter with “additional needs,” I know how important spaces like therapeutic gardens are and their function within the community.

The therapeutic effects of gardens are for everyone – they reduce stress and enable you to enjoy nature.

therapeutic garden Arizona landscape — *A river rock dry bed helps channel water during rain storms. Firecracker and Parry’s penstemon add welcome spring color.*

Visiting Founder’s Garden in Bisbee

I encourage you to learn more about the Founder’s Garden in Bisbee and its resources. The garden is open to people with extra needs and the general public, Monday through Friday.

therapeutic garden Arizona wide walkways — *The entrance to Founder’s Garden*

Click here to learn more about their mission and how you can visit the garden.

Celebrating “Second Spring” in the Southwest Garden

Arizona, Arizona garden, Cactus/Succulents, California, California desert garden, desert gardening, Southwest garden, Southwest Texas garden

Cultivating Wildflowers: Nature’s Colorful Display

Rediscovering the Desert’s Beauty in Fall

As summer begins to slowly fade and the heat begins to dissipate, the Southwestern garden comes alive with second spring.

In the absence of scorching 100+ degree temperatures, both plants and people reawaken to the vibrant beauty of the desert landscape during the fall season.

The Allure of Autumn is “Second Spring”

When people talk about their favorite season, many will tell you that spring is the time that they enjoy the most as their gardens come alive, spring forth with new green growth and colorful blooms. But in the desert Southwest, there’s another season that deserves just as much acclaim – fall, often referred to as the “second spring.”

Sky Flower (Duranta erecta)

While spring is a glorious time in the desert landscape with winter blooms overlapping with spring flowering plants along with cactus flowers – it isn’t the only ‘spring’ that the desert experiences.

"second spring" garden beauty in the desert Southwest

A Season of Renewal

Fall in the desert brings a rejuvenating touch. The cooler temperatures breathe new life into plants, coaxing them into refreshed appearances and prolonging their flowering displays. Irrigation becomes less of a chore. Birds, butterflies, and various wildlife also make a prominent return during the daytime hours.

The Great Outdoors Beckons

With the arrival of fall, desert residents find themselves irresistibly drawn outdoors. Whether it’s leisurely walks, al fresco dining, or simply working outdoors, the comfortable temperatures and captivating landscapes make every moment spent outside a delight.

"second spring" pathway in the desert Southwest

Fall is the ideal season for making alterations to your garden. It’s the perfect time to replace thirsty, old plants with drought-tolerant alternatives or expand your outdoor living space by adding new features like patios or pergolas.

Flame Acanthus (Anisacanthus quadrifidus v. wrightii)

Second Spring Planting for the Future

Regardless of your garden’s location, fall stands as the prime season for introducing new plants to your landscape. With three growing seasons ahead, it offers them the opportunity to establish robust root systems before the next scorching summer arrives.

No matter what garden region you live in – second spring is the best time of year to add new plants to the landscape as it provides plants with three seasons in which to grow a good root system before the heat of the next summer arrives.

**Thinking of making some changes to your landscape? Click here for a list my favorite drought tolerant plants that provide fall blooms.

How to Plant a Cactus In a Pot

Arizona, Cactus/Succulents, Containers, desert gardening, DIY, Garden Video, Southwest garden

The Art of Container Cacti

Have you ever seen the beauty of cactuses showcased in containers? Adding a cactus to a container helps to set it apart from the rest of the landscape and helps it to stand out so that its unique texture and shape really stand out. However, if the thought of having to plant a prickly cactus yourself has given you second thoughts about doing it yourself, it isn’t as hard as it seems. Let’s take a closer look at how to plant a cactus in a pot.

Tried and True Cactus Planting Steps

I have planted my share of cactus over my career (usually) without getting stabbed with the spines. My method of choice is to use an old towel to cover the cactus while I removing it from a pot and planting it. However, on a trip to B&B Cactus Farm in Tucson, I was able to observed an expert at work (see the video below for a few smart tips).

1. Selecting the Right Container

Choose a large pot with good drainage that is at least 2-3 inches wider in diameter than the cactus. Ensure the container is made of a durable material like terracotta or ceramic. This will provide stability and allow the cactus to grow comfortably.

2. Gathering Your Materials

Gather the necessary materials:

Large cactus
Well-draining cactus potting mix
Gravel or small rocks
Safety gloves
Tongs, newspaper, or plastic bag
A piece of burlap or an old towel

3. Preparing the Pot

Start by placing a layer of gravel or small rocks at the bottom of the pot to enhance drainage.
Fill the pot with the well-draining cactus potting mix, leaving enough space at the top for your cactus.

4. Handling the Cactus

Put on safety gloves to protect your hands from the cactus spines.
Use tongs or wrap the cactus in newspaper or plastic bags to gently lift it out of its current container. Be cautious not to damage the roots or prick yourself.

5. Positioning the Cactus

Carefully position the cactus in the center of the prepared pot, ensuring it sits at the same depth as it was in its original container. You may need someone to help hold the cactus steady while you fill in the soil.

6. Filling the Pot with Soil

Using the well-draining cactus potting mix, start filling in the space around the cactus. Tamp the soil down gently to provide stability.

7. Mulching (Optional)

Consider adding a layer of decorative gravel or small stones on top of the soil for both aesthetics and to help prevent moisture loss.

8. Watering

Water the newly potted cactus sparingly, allowing the soil to become slightly dry between waterings. Overwatering can lead to root rot.

9. Placement and Sunlight

Find a suitable location for your potted cactus. Most cacti prefer bright, indirect sunlight, so place it near a window with filtered light. Avoid direct, intense sunlight initially.

10. Maintenance

Regularly inspect your cactus for signs of pests, disease, or any issues with drainage.
Re-pot your cactus into a larger container when it outgrows its current pot.

By following these steps, you can successfully plant a large cactus in a pot, creating an attractive and low-maintenance addition to your indoor or outdoor space.

B&B Cactus Farm

Exploring B&B Cactus Farm

Whenever I find myself in Tucson, I always try to find time to visit B&B Cactus Nursery. They have a large selection cacti, including my favorites – Torch cactus (Trichocereus hybrids). While they are rather unassuming when not in flower, they transform win spring when their large blossoms open.

‘First Light’ Torch Cactus Hybrid

My first visit to B&B Cactus Farm was several years ago and I had the intention of buying one torch cactus. However, as often happens with me and plants, I came home with two, including this stunning ‘First Light’ torch cactus.

On my second visit, I bought a new torch cactus hybrid and a colorful blue container to plant it in.

Meeting a Cactus Expert

Normally, I plant my own cactus, but a conversation with one of the cactus experts at the nursery changed my mind.

Damon was busy potting cactus at a table with a large pile of succulent potting mix behind him. I struck up a conversation with him and found that he had an interesting story that had him ending up at a cactus nursery in Arizona. He worked in the banking industry and moved to Arizona from Oklahoma a year ago, and began work at a local bank.

After awhile, he decided that being a banker wasn’t for him and found happiness working with cactus. As he put it, “People are always stressed about money when they visit the bank, but everyone who comes to the nursery is happy, because plants make people smile.”

We had a great time talking and I decided to have him pot my cactus, which would make it easier to transport home. When I explained that I had a gardening website and wanted to take a video of him potting the cactus, he graciously agreed and provided lots of helpful advice.

So here is a banker turned cactus expert, showing you how to plant cactus in a pot:

I hope you enjoyed Damon’s helpful tips. For more helpful videos, subscribe to my YouTube Channel.

“April Showers Bring Golden Flowers”

Arizona, California, Uncategorized

A Colorful Yellow April Display: Palo Verde Trees

April in the desert garden is, in my humble opinion, the most beautiful time of year for summer blooms. Winter and spring-flowering plants (Damianita, Penstemon, and ‘Valentine’ Emu Bush) are just beginning to fade and summer blooms are beginning to appear (Coral Fountain, Lantana, and Yellow Bells).

Clearly the most colorful event in April is the flowering of palo verde trees.

Did you know that each species of palo verde has a different shade of yellow?

It’s true. The differences may not be obvious unless you see them next to each other. I’ll make it easier for you and show you some examples below.

Blue Palo Verde (Parkinsonia florida)
Foothills (Littleaf) Palo Verde (Parkinsonia microphylla)
‘Desert Museum’ Palo Verde (Parkinsonia hybrid ‘Desert Museum’)
Palo Brea (Parkinsonia praecox)

Blue Palo Verde (Parkinsonia florida)

Foothills (Littleaf) Palo Verde (Parkinsonia microphylla)

‘Desert Museum’ Palo Verde (Parkinsonia hybrid ‘Desert Museum’)

Palo Brea (Parkinsonia praecox)

The arrival of these yellow flowers is met with delight by many and to the dismay of others. Those that like clean, pristine landscapes, without a stray leaf or fallen flower, don’t like the flowers that they leave behind.

As for me, I like things mostly natural and the golden carpet that my ‘Desert Museum’ palo verde trees leave behind, is a welcome sight.

A Contemporary Garden with Summer Blooms

.

I like the contemporary entry to the above front garden flanked by desert spoon and the columnar cardon cacti (no, they aren’t saguaros) surrounded by golden barrels, it was the majestic ‘Desert Museum’ palo verde trees that caught my eye.

Summer Blooms

Exploring the Garden’s Design

The plant palette is limited. This works well with contemporary design. The trees are pruned a bit too high. I like the flowers from the palo verde trees along the street decorating the grass and sidewalk.

My personal style is more informal. I do appreciate contemporary design and really like this pathway. I believe a better species of agave that can handle full, reflected heat without growing too large would have been better – maybe Twin-Flower Agave (Agave geminiflora) or Artichoke Agave (Agave parrying var. truncata)?

I’m in love with the flowers. Aren’t they fabulous?

My favorite picture is one of the entryways. The ground is a solid carpet of golden yellow flowers. This contrasts beautifully with the gray-blue walls and red door.

How about you? Do you like the way flowers look on the ground? Or do you feel the overwhelming impulse to blow them away?

My Love Affair With Roses: Looking Forward and Back

Arizona, California

Introduction to a Passion

I have had a love affair with roses for over 26 years.

It all began when we bought our first house. I was a young mother with two girls who was giddy with the possibilities of having her very own spot of garden to grow roses in.

We would take our girls around to the local rose gardens where so could see what types of roses to pick for our new rose garden.

The rose garden was located in the front yard along the side of the driveway. At the time, money was tight so we ended up purchasing twenty different ‘grade 1 1/2’ roses for $3 each at Home Depot.

Exploring the World of Roses

‘Grade 1’ roses are considered to be the cream of the crop and the best type to purchase based on the their size and number of canes (stems).

A few months later, my roses were in full bloom and the talk of the neighborhood (we definitely stuck out from the surrounding neighbors since we had taken out a large chunk of lawn to grow a LOT of roses).

A Growing Rose Obsession

Many people ask if I had a favorite hybrid tea rose and the answer is “yes”. Mr. Lincoln with its deep red blossoms which were incredibly fragrant always stands out in my memory of our first rose garden. At one time, it reached almost 6 ft. tall and had over 30 blossoms covering it.

Three years later, I had gone from 20 rose bushes to 40 – all a different type of hybrid tea or shrub rose. I realize that I maybe went a little overboard, but I loved growing roses – no two roses were the same.

Roses Across Continents

Whenever we were traveling, if there was a rose garden nearby – we would visit it…

The rose garden at Kilkenny Castle in Ireland.

Noelle Johnson posing by the roses and the castle.

That’s me posing by the roses and the castle in 2003.

Santa Barbara Mission rose garden in California

Passing on the Love

After we sold our home in Phoenix, we moved out to the suburbs to be closer to my husband’s job. As we built our new home, I knew that I did want room for a few roses.

Love Affair With Roses: Looking Forward and Back

After adopting our three youngest kids, I was eager to share my love for roses with them. They each picked out their own rose from a rose catalog and helped plant them. It was a fun experience, complete with finding earthworms in the soil and more.

While their roses did grow, they didn’t have the best location, which was rather shady and so they turned out rather straggly. Needless to say, they were pulled out a couple of years later.

Captivating Rose Destinations

Even though I didn’t have roses growing in my garden, I still went out of my way to enjoy them whenever I found myself on the road.

International Rose Test Garden in Portland, Oregon. love affair for roses

International Rose Test Garden in Portland, Oregon in 2015.

Stopping to smell the roses in Santa Barbara, CA. love affair for roses

Stopping to smell the roses in Santa Barbara, CA in 2016.

A Rekindled Love Affair for Roses

A few years ago, I realized that my love affair with roses never ended and that it was time to think seriously about growing a few again.

Surprisingly, not a single one is a hybrid tea rose. In fact, all are David Austin shrub roses.

Shrub roses are easier to grow, more resistant to disease and insect pests and smell amazing!

One of the cool aspects of being a local garden expert is the the folks at David Austin send me free roses to test in my garden. In return, I tell them how they do in the desert climate and share my findings with you too!

love affair for roses with pink roses in my garden — ‘Olivia Rose’ David Austin Shrub Rose

My favorites for the desert garden are ‘Ancient Mariner’, ‘Darcey Bussell’, ‘Lady of Sharlott” and ‘Olivia Rose’. All of these are available through mail order via this link.

Embracing the Rose Growing Passion

I am so happy that I have returned to growing the plant that inspired my passion for gardening years ago.

Winter is the best time to add new bare root roses to the desert garden. I invite you to consider adding some to your garden.

What Kind of Roses Should You Grow?

Sometimes The Best Thing To Do About Aphids Is Nothing

Arizona, Arizona garden, California desert garden, desert gardening, Landscape Problems, Nevada garden, Perennial, Shrubs, Southwest garden

Dealing with Aphids on Your Plants: To Act or Not to Act

What do you do when you spot aphids on your plants?

Do you reach for the nearest bottle of insecticide? Spray them off with a hose or remove them with your fingers?

Believe it or not, sometimes the best thing is to do nothing.

So, is this something I learned in school? No. I figured it out by observing the plants in my first garden.

Lessons from Oleanders: The Case of the Yellow Aphids

I remembered this early lesson when I passed by a severely pruned oleander shrub in front of my favorite bagel shop.

The oleanders were growing back nicely. However, there were yellow aphids on the young leaves.

Our Instinct to Eradicate: The Impulse to Remove Bugs

Years ago, my oleander shrubs had an infestation of yellow aphids like this, and I was anxious to get rid of them. Really, this is our first reaction when we see bugs on our plants – we want them gone.

I had several methods at my disposal – insecticidal soap, a strong jet of water or my fingers – all of which, would help get rid of most of the bugs. But, life got in the way, and I didn’t have a chance to get out to treat my shrubs until about ten days later.

The Unexpected Result: The Disappearance of Aphids

Can you guess what I found? Not a single aphid. I didn’t have to do a thing, and the aphids were gone, and my shrubs look great.

So, what happened to the little critters?

When harmful insect pests first appear, it can take a week or two before their natural predators follow. In the case of aphids, lacewing and ladybugs showed up and ate the aphids.

A Hands-Off Approach: Trusting Nature’s Course

Plants are tougher than we give them credit for and can handle a certain amount of insect pests without any adverse effects.

So, when I come back in a couple of weeks to the same bagel shop, I expect to see no aphids in sight and a healthy oleander shrub.

The lesson here is that you don’t need to freak out when you see these bugs as the normal cycle of nature will take care of them. However, you can step in to get rid of them if you see adverse effects on plants such as wilting, smaller blooms, or discoloration.

Hop Bush: The Alternative to Oleanders

Arizona, Arizona garden, California, desert gardening, Drought Tolerant, Fuss Free Plant, Landscape Problems, Nevada garden, Shrubs, Southwest garden

No matter where you live, you will see the same shrubs being used over and over again in countless landscapes. While the shrubs may be attractive, their overuse throughout neighborhoods creates a boring appearance because they are so common.

The Allure and Overuse of Oleanders

In California, Nevada, and Arizona, oleanders have held a prominent spot in the landscape for years. Their popularity is due to their lush evergreen foliage, ability to withstand intense heat, and their pretty flowers.

However, their overuse in many areas makes their beauty less impactful and frankly, almost forgettable.

The Power of Unpredictability

At a recent conference, this point was put quite succinctly by the head of horticulture for Disneyland who said,

“When things are expected (in the landscape), they become less powerful and impactful”.

His statement sums up what happens when we use the same plants over and over.

Oleanders’ Ailment: Oleander Leaf Scorch

In the case of oleanders, there is another problem.

Oleanders are susceptible to a fatal disease called, oleander leaf scorch. This disease has come from California into Arizona where it is popping up in neighborhoods in Phoenix and also Lake Havasu. I have consulted with several cases affecting large, mature oleanders in Arcadia, Biltmore, and Moon Valley areas in Phoenix.

This bacterial disease is spread by leaf-hopper insects and there is currently no known cure or control available. Infected oleanders slowly decline over 2-3 years before dying. To date, dwarf oleanders have not shown signs of the disease, only the larger forms. But, that could change sometime in the future.

Seeking a Shrub Alternative: Introducing Hop Bush

Objectively, there’s a lot to like about oleanders; they thrive in hot, dry climates with minimal fuss, have attractive dark green foliage, and add color to the landscape when in flower. However, their overuse in the landscape makes them less impactful and coupled with their susceptibility to oleander leaf scorch, people want an alternative.

You can learn more about this disease that affects oleanders here.

When asked for another option for the large, tall forms of oleanders, I recommend Hop Bush (Dodonaea viscosa), also known as Hopseed Bush.

*Grab my FREE guide for Fuss-Free Plants that thrive in a hot, dry climate!*

Hop Bush is a Versatile Landscaping Solution

This native desert shrub has attractive, evergreen foliage and a similar growth habit to oleander. They grow up to 12 feet tall or prune to a shorter height.

Use Hop Bush in the same ways as oleanders to provide a nice green hedge or privacy screen.

Hop bush flower

Hop Bush has Elegance in Foliage

While they don’t have colorful flowers; they have lovely foliage that is only mildly poisonous as opposed to oleanders which are highly toxic. Hop bush has a lovely natural shape or prune as a formal hedge.

Share Your Experience

Have you ever seen hop bush growing in the landscape? Your insights and experiences are invaluable – feel free to share them in the comments below.

Old, Overgrown Plants: Time to Start Over?

Arizona, Arizona garden, California, California desert garden, desert gardening, Landscape Problems, Shrubs, Succulent Gardening

Have you ever driven by a newly-planted landscape? If so, you probably noticed that many of the plants were quite small.

I like to joke that sometimes you need a magnifying glass just to see the new plants. But as small as they are, within a short amount of time, those plants start to grow.

Look at the same landscape three years later. The plants are well-established and look great.

Fast forward eight-ten years, and you may start to see signs of some plants becoming overgrown and unattractive.

When this happens to shrubs, we can often push a ‘restart button’ (for most types of shrubs) and prune them back severely in spring using a good pair of loppers, which reduces their size. I use my Corona loppers to do major pruning of my shrubs.

However, there are some plants where this approach doesn’t work.

Let’s identify a few of these plants and how to deal with them once they outgrow their allotted space or become filled with old, woody growth.

Desert Spoon (Dasylirion wheeleri)

Desert spoon is one of my favorite plants. I love how its blue-gray, spiky leaves add texture to the garden and contrast with plants that have darker green foliage.

After ten years or more in the landscape, desert spoon can start to take on a ragged, rather unattractive appearance, as well as grow quite large.

When this happens, I recommend that they be removed and a new one planted in its place.

Now, some of you may think that may seem wasteful, but I invite you to take another look at your landscape and the plants within it.

Your outdoor space isn’t static and unchanging. Its appearance changes with the seasons with plants blooming at different times. Trees gradually extend the amount of shade they provide and plants change in size.

A newly planted garden doesn’t look the same through the years, it changes.

Trailing Rosemary (Rosmarinus officinalis ‘Prostratus’)

Rosemary is a good choice for those who want rich, dark green color in the garden. Bees love the light blue flowers that appear in late winter and spring, and the aromatic foliage can be used to flavor your favorite dishes.

But, as time passes, it does get bigger, outgrowing its original space.

When this happens, people start to shear their rosemary, which is stressful for the plant and contributes to sections of branches dying.

For those who don’t like the formal look, pruning rosemary back severely would be your first impulse. But, the problem with rosemary is that they don’t respond well to severe pruning.

So again, in this case, it’s best to pull out the old rosemary and add a new one, which will provide beauty for several years.

Rosemary hedge

To avoid having to remove and replace rosemary too often, allow them plenty of room to grow to their mature size.

Red Yucca (Hesperaloe parviflora)

Red yucca is prized for its succulent, green leaves that resemble an ornamental grass and its coral flowers, which appear spring through fall.

Once it has been growing seven years or more, red yucca may overwhelm the landscape visually. This is particularly true if the area it’s growing in isn’t very big.

Occasionally, some people will try to remove the outer leaves at the base. However, this is laborious and only serves to stimulate red yucca to grow back faster.

In those situations, I tell people that their plant has had a nice life, but it’s time to start over.

Newly-planted red yucca

You may be thinking, why use plants that you’ll only have to replace after seven to ten years?

Well, all three of these plants add beauty to the landscape and are low-maintenance.

Another way to think of it is to compare your landscape with the interior of your home. Do you make small changes to the decor of your home every few years to keep it looking fresh and attractive? The same should be true of the outside.

Replacing a few plants after seven years or more isn’t expensive. Don’t you think that the beauty these plants offer to your outdoor space makes them worth it?

What have you replaced in your garden recently?

Got Old, Overgrown Plants? Know When to Prune or Replace

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