When landscape professionals specify planters for high-end installations, they are not just selecting containers, they are choosing materials that will define spaces for decades to come. For trade professionals who demand both aesthetic excellence and uncompromising durability, understanding what makes Galestro special is not simply helpful, it is essential.

This article explores the unique properties of Galestro clay that position it as the gold standard for outdoor planters, from its technical performance advantages to the timeless design flexibility that keeps it at the forefront of professional landscape projects.

What Is Galestro Clay?

Galestro is a naturally occurring clay formation found in the geological heart of central Italy, particularly in the Chianti region of Tuscany. This ancient sedimentary clay has been the foundation of Italy’s terracotta tradition for more than five hundred years, valued by artisans who understand that exceptional raw materials lead to exceptional results.

For many, Galestro is better known by another name: Impruneta clay. The Tuscan hill town of Impruneta sits atop a mountain of this extraordinary material, its landscape intertwined with centuries of artisanal craft. Here, families have passed down their knowledge through generations, shaping vessels that have found their way into villas, gardens, and estates across Europe and beyond. Impruneta has become synonymous with some of the world’s most revered pottery, but the clay itself has always been Galestro.

What sets Galestro apart from ordinary terracotta clays is its distinctive mineral composition and remarkably fine texture. The clay forms dense, uniform particles that allow vessels to be shaped with consistent wall thickness and exceptional structural integrity. During the firing process, Galestro develops its signature warm terracotta tones, ranging from orange to deep red, with natural variations in color that reflect its organic origins.

Equally important for outdoor applications, Galestro’s composition creates a surface that welcomes the development of a natural patina over time. Rather than fading or appearing weathered, Galestro planters gain character, deepening in color and developing subtle surface textures that enhance their beauty as they mature. The beauty of this transformation is evident when you encounter a terracotta planter that has spent decades or even centuries in the landscape, quietly recording the touch of sun, rain, and time.

Technical Advantages for Outdoor Use

For landscape professionals, the technical performance of Galestro clay translates directly into project success and client satisfaction. Its unique properties deliver measurable advantages that matter in real-world installations and across diverse climate conditions.

Superior Frost Resistance
Galestro’s low water absorption rate, typically under 8 percent, allows these planters to withstand freeze-thaw cycles that would crack inferior materials. Real-world testing confirms frost resistance down to -15°F, making Galestro suitable for installations in a wide range of climate zones, including areas with frigid winters.

Climate Durability
Whether facing the intense heat of southwestern summers, the humidity of coastal environments, or the temperature swings of midwestern climates, Galestro planters maintain their structural integrity. The clay’s stable composition resists the thermal expansion and contraction that can stress or fracture lesser materials.

Weight and Stability
The natural density of fired Galestro adds weight and stability that can be beneficial in many settings, particularly public spaces or rooftop installations. While wind resistance depends on size, shape, and placement, this inherent mass often reduces the need for additional anchoring systems.

Large Format Capability
Unlike many terracotta materials that become unstable at scale, Galestro’s structural properties allow for impressive large-format vessels without risk of cracking or failure. This makes it possible to create dramatic focal points and signature design elements in both residential and commercial landscapes.

Design Flexibility and Aesthetic Value

Galestro’s natural earth tones complement both classical and contemporary design schemes with equal sophistication. In traditional Mediterranean or Tuscan-inspired gardens, these planters provide an authentic connection to centuries of design heritage. In modern spaces, their clean lines and subtle color variations add warmth without competing with architectural elements.

The patina that develops over time is one of Galestro’s most distinctive advantages. Rather than requiring maintenance to preserve appearance, these planters actually improve with age. The natural weathering process creates subtle color deepening and surface texture that adds visual interest and authenticity, qualities that cannot be replicated through artificial aging or surface treatments.

Because our Galestro planters are handmade by Italian artisans using traditional techniques, each piece carries slight variations in tone, form, and surface detail. These nuances prevent the uniformity of mass-produced alternatives. For bespoke and signature projects where uniqueness is valued, this artisanal quality provides a sense of distinction that clients notice and appreciate.

Environmental Responsibility and Sustainability

In an era where environmental considerations increasingly shape design decisions, Galestro clay planters offer meaningful sustainability advantages that align with responsible landscape practices.

The clay is sourced exclusively from naturally occurring deposits in central Italy and requires no synthetic additives or chemical treatments in its production. Traditional firing methods, often powered by locally sourced fuels, have a lower environmental impact compared to large-scale industrial manufacturing. The close proximity between clay sources and artisan workshops reduces transportation emissions, while the small-scale production model supports regional economies and preserves traditional craft.

Perhaps most importantly, Galestro planters are an investment in longevity. While lower-quality containers often require replacement after only a few years, properly specified Galestro planters can perform for decades. This extended lifespan significantly reduces environmental impact by eliminating repeated manufacturing, shipping, and disposal cycles.

Galestro’s environmental profile provides a clear advantage for landscape professionals working with environmentally conscious clients, LEED-certified projects, or sustainable design initiatives. Its natural composition, local sourcing, and exceptional durability align seamlessly with green building principles while delivering superior long-term performance.

Applications in Landscape Projects

The combination of technical performance and aesthetic excellence makes Galestro planters a natural fit for projects ranging from intimate gardens to large-scale public spaces. Their warm tones and commanding presence create focal points in courtyards and garden rooms. In landscapes inspired by Mediterranean and traditional European design, Galestro provides an authentic material connection while remaining equally reliable in drought-tolerant or water-wise applications.

In commercial, hospitality, and public installations, the clay’s strength, frost tolerance, and stability support long service life and reduced maintenance costs. For luxury estates and high-end developments, Galestro’s artisanal heritage and timeless character align seamlessly with elevated design expectations, offering both lasting performance and visual distinction. Its versatility allows landscape professionals to specify a single material across a variety of settings without compromising on quality, durability, or design impact.

Investment Value and Client Positioning

When presented effectively, Galestro planters function as landscape investment pieces rather than simple containers. Their authentic Italian heritage, artisanal craftsmanship, and proven longevity create perceived value that extends well beyond their functional role. High-end residential clients, luxury hospitality projects, and prestigious commercial developments increasingly seek materials with provenance and story that mass-produced alternatives cannot offer.

From an economic perspective, Galestro’s value becomes clear through lifecycle cost analysis. While the initial investment may be higher than standard terracotta, the elimination of replacement cycles, lower maintenance requirements, and improved appearance over time create superior long-term value. For estate gardens, luxury hotels, and high-profile commercial installations where image matters, this value proposition resonates strongly with decision-makers.

Because of their quality and exclusivity, Galestro planters can support premium project budgets. Landscape professionals who position these materials effectively can elevate their services, differentiate their proposals, and justify higher project values. The ability to offer authentic Italian craftsmanship alongside technical superiority builds trust, reinforces professional expertise, and enhances client loyalty.

For property developers and commercial clients, Galestro installations also contribute to overall property value. The perceived luxury and authenticity of Italian terracotta create positive associations that extend beyond the planters themselves, strengthening marketing narratives, supporting brand image, and improving tenant or guest retention in commercial and hospitality environments.

Why Trade Professionals Choose Galestro from Eye of the Day

At Eye of the Day, we understand that landscape professionals need more than beautiful planters. They need reliable partners who understand the demands of trade projects. Our Galestro collection reflects that understanding, combining timeless Italian craftsmanship with dependable service and support.

For more than twenty years, we have sourced Galestro planters directly from Italian artisans who have perfected their craft over generations. These close relationships ensure authentic materials, traditional manufacturing methods, and the consistency and availability required for professional installations.

Our Galestro selection includes a wide range of sizes and forms, from intimate herb pots to impressive large-scale containers. This flexibility allows designers to create cohesive planter programs across a wide variety of spaces and applications. Whether a project calls for matching sets in a formal installation or varied pieces for naturalistic designs, our inventory provides the depth and range professionals need.

Equally important, our trade support team understands the realities of landscape projects. We offer guidance on scale, style coordination, and site suitability to ensure that every planter selection enhances, rather than compromises, the design vision.

When your reputation depends on specifying materials that perform beautifully for years to come, Galestro clay from Eye of the Day delivers the combination of technical excellence, environmental responsibility, and timeless aesthetics that define truly successful landscape installations. More than functional containers, these planters represent investment pieces that enhance property values while supporting sustainable design practices.

Ready to explore how authentic Italian Galestro planters can enhance your next project? Contact our trade team to discuss your specific requirements and experience the Eye of the Day difference in professional landscape materials.

Frostproof Terracotta Pottery – A Worthwhile Investment

You have just designed a garden in an area where it snows and freezes, and the temperature goes from freeze to thaw, freeze to thaw for weeks and months on end.  You are putting the finishing touches to the project with garden art you chose, approved by your client and they ask you if the pots are frostproof and if they will last through the winter. Should they be removed, stored away from the elements? Or, your design incorporates many containers on the client’s patio next to their pool and overlooking the golf course in Palm Desert, California.  They want to know if the pots will crack on a hot day if splashed with cold pool or hose water.  Are you comfortable with the quality of the product you have specified?

Just as specifying high quality plant material is important for your designs, so is choosing durable pottery that will last. It’s important to provide a strong, stable container that will support the plants as well as withstand replanting for years to come.

The difficulty and expense of handling large planters in and out of the landscape is another reason to more closely consider your selection. There are other frost proof materials such as metal and stone. However, for our purposes we are discussing and defining terracotta clay pots and containers, specifically made using the quality Italian clay known as Galestro. Galestro’s most famous iteration is known as Impruneta clay because it is used by the historic artisans of the commune of Impruneta long known for their pottery. The clay is found throughout the Tuscan region and its high mineral content gives it its strength and makes it frost resistant.

For over 35,000 years man has taken clay from the earth, shaped it and baked it in fire to produce ceramics for art, function and protection. There are places where fire isn’t even used, instead the sun bakes the clay into a harder form. The quality of the clay and the temperature at which it is fired determines the longevity of the end product. Our Italian terracotta products, made with Galestro clay and fired in a kiln are considered earthenware. If you were to rate the hardness or porosity of earthenware on a scale of one to ten, our frost proof terracotta would be a four and porcelain eight. Our Gladding McBean pottery is stoneware and is also frost proof. Its resistance to freezing is even higher than Italian clay.

I like to tell clients that the Wrigley Building in Chicago, which was completed in 1921 is covered in the same clay tiles that our Gladding McBean pottery is made from today. The original Wrigley tiles have withstood freezing temperatures to minus 50 degrees for almost a hundred years. Talk about frost resistant! If you are interested in learning more about clay and pottery check out Erik Painter’s Quora thread on “What is the difference between stoneware and earthenware clay? How is each used and made?”

The most important thing for our clients, whether they are retail customers or professional designers, is that both our Italian terracotta manufacturers and Gladding McBean continue to create products that are frost proof using clay and processes that are not just frost resistant, but long lasting too. I’m often amazed by terracotta pottery from elsewhere in Italy, Asia or Mexico and how fast it deteriorates—even in Southern California climates. There are individuals who like to see the terracotta flaking or spalling because they see it as aged and patinaed. This is usually around the top edge of the pot but also can happen lower down the side of the pots where water leaches through the clay and begins to break it down.  If there is freeze when this is happening the clay will expand and then contract causing the flaking and breakdown of the pottery to accelerate. If you like this look, then purchase terracotta pots which are not frost proof.  

For clients living in areas which experience freeze and freezing temperatures for extended periods of time, it is necessary to remove containers to a covered, dry area or building or run the risk that their investment won’t last more than a year or two. Even if you remove the plant material and bag the pots, any remaining moisture in the pores of the containers will cause damage in freezing climates.  Fifteen years ago, when I was in France I noticed that the garden centers were selling pottery from China and Malaysia. There were lots of colorful choices and of course the price had the local gardeners snapping them up. A couple of years later I didn’t see as many, so I asked my French friend why not and he told me, “They don’t last more than a year or two, they fall apart.” This non-frost resistant pottery is colorful and priced well below most handmade pottery that is frost proof.  However, if you look at the cost of a quality pot that last decades, even centuries, you will not be just money ahead (or your heirs will) you will have the satisfaction of watching your containers patina and age into beautiful artifacts for your garden.

“But I don’t live in a cold climate, why do I need pottery that is frost proof”, you ask?  Well, because it is the quality that you are buying. If Italian terracotta pottery is frost proof, it is high quality and that quality in climates like Santa Barbara will last even longer but more importantly in the near term it will look and outperform any other clay products you might choose.

Frost proof terracotta will last longer in the heat of the desert?  Yes!  The quality and strength of this product will withstand the desert heat. When pots get super-heated from the sun they absorb water quickly and expand and crack. Our terracotta will not do this; just the way they stand up to frost they stand up to heat because of their high porosity.

Winterize Your Terracotta Pots

While our Italian terracotta is super strong, has a high porosity (meaning tight pores, less permeable) and doesn’t absorb moisture like inferior clay, it still must be cared for in the winter time. The following are some tips for making your investment last:

• Put pots on wooden feet away from the ground so the frozen earth cannot fuse to the pot, expand and crack it.
• Ensure that the pot drains well and will not retain moisture which may find its way into it during the frost season.
• Further guarantee that the pot is covered and sealed from allowing rain or snow into it.
• Remember the warranty is to minus 15 degrees so if you feel there will be extremes beyond this to take precautions which will further protect them from moisture.

Like anything, a good dose of common sense will go a long way so pay attention to planting all containers with plant material that have aggressive root balls i.e. giant birds of paradise, agaves etc.

The case for purchasing quality terracotta pottery is that if it is of the highest quality it should be of clay that is fired at temperatures that ensure that it is frost and heat proof and will last for many years. To prove this point, I would like to offer the following argument:  If you have ever seen many of the ruins in Rome, you might have noticed the remaining terracotta tiles that make up the massive walls. Most of these structures were built a more than a thousand years B.C. and they still exist today. Their quality and longevity prove my point. Thanks for your time.  Brent

Top 5 Fountain Conversions

Fountain conversions have become a signature service of Eye of the Day. Spring and Summer is the time to order this popular water feature. From classic shapes to more contemporary forms, fountain conversions are an elegant addition to any garden design. Depending on the style and aesthetic of the garden, the conversion process starts with choosing a container. Almost any vessel at Eye of the Day can be converted, but there are definite favorites at the store. We rank the top five fountain conversions that homeowners and designers love.

5. French Terracotta Fountain Conversions

While not as common a choice for a fountain conversion, French Anduze pots and biots are an elegant option for a water feature. We recommend sealing for this type of terracotta, especially to protect the glaze,

4. Concrete Fountain Conversions

Our American made concrete pots are the ideal containers for both contemporary and traditional styles. These water features can be made up of different concrete garden décor pieces from birdbaths and urns, to ponds and containers.

This custom feature uses a concrete birdbath set into a pond based on an English garden the clients loved while visiting England.

This design used two American made concrete pots for the conversion. A custom insert was used for the flat spout.

3. Greek Terracotta Fountain Conversions

Here in California, Mediterranean style gardens are popular throughout the state. With sunshine filled days, proximity to the ocean, and lush plant life, our similar climates are the ideal foundation for a Mediterranean garden. Our Greek line of terracotta pottery is a popular option for containers and fountain conversions.

The Michalis pot fountain conversion was a popular design for Bay Area designer, Rebecca Sweet. Its classic shape was perfect for the Mediterranean garden design of her Palo Alto clients.

2. Italian Terracotta Fountain Conversions

Eye of the Day specializes in Italian terracotta pottery. Naturally, many clients and designers choose an Italian terra cotta pot as the vessel for their fountain conversion. We carry classic, ornate, and contemporary styles.

1. Gladding McBean Oil Jar Fountain Conversions

This is the most popular fountain conversion we do—and with good reason. The classic oil jar shape is a favorite among customers and as a water feature, it becomes a striking focal point in the home or garden. Available in a variety of colorful glazed finishes from Gladding McBean, both traditional and modern designs can incorporate this oil jar fountain conversion. The GMB88-33 is the most popular, but the GMB45 with the narrow neck is a lovely option as well.

Get inspired with the pottery and containers from Eye of the Day for your next garden design project. Contact us today to learn more about fountain conversions.

It’s that time of year where we honor and celebrate our mothers–Moms, foster Moms, grandmothers, and the ones who become our second, or even third, moms.

Show how thankful you are for the moms in your life with something special from Eye of the Day. Our gift guide has something unique for all different tastes and budgets.

1. Handpainted Terracotta Jar
These jars, painted by hand in traditional Italian styles are classics for a reason. Gift one for the classy lady in your life.

2. Mexican Church Candles
These are our most popular items in the Gift Shop. These creamy candles are made with layers of paraffin and cotton wicks. Great addition for the home.

3. Note Cards with Paintings by Karin Shelton
Made by local Santa Barbara artist Karin Shelton, these note cards showcase lovely plants or landscapes from the area. A unique Mother’s Day card for your favorite lady.

4. Demijohns
These recent additions to the store are vintage glass bottles originally used for food and liquid storage. They make lovely pieces for indoor decor.

5. Mini Greek Pots
These are a personal favorite. These gorgeous handcrafted pots made on the island of Crete are perfect for indoor or outdoor container gardening. Instead of arranging flowers, create a mini garden for Mom–it’ll last longer than flowers, too!

Contact us for more information about our Gift Shop. We hope everyone has a lovely Mother’s Day weekend!

We sell some of the most beautiful terracotta pottery sourced throughout Europe; pottery that has been hand made the same way for centuries, even millennia.  I’m still amazed that designers and clients want us to glaze over it with today’s color choice as professed by Martha Stewart. It is not ours to ask why, we just do it, that’s why we offer a variety of custom services.  It’s what we do, sometimes even though we don’t want to.

Drilling holes, creating drip edges, adding spouts and yes, beating the crap out of a perfectly good terracotta pot so it looks old is what we call “custom services” at Eye of the Day.

Whether it is painting Greek pots in pastel colors for a Schrager Hotel in Miami Beach or sealing the inside of four large French Anduze pots for the Chateau Marmont on the Sunset Strip, we do what our clients request or need.

Call it what you want, custom, special, additional, we call it CUSTOM SERVICES!

I have to tell you this one:  a garden designer purchased a hand-carved French limestone fountain for a project. Needless to say, it had a bunch of zeros on the price tag.  The designer instructed us to paint it completely white, every inch. Go figure…

If you want a statue with its head knocked off, we’ll do it. If you want your fountain to drip better, we’ll do it, and if you want your beautiful terracotta pots painted in your school colors we’ll do it. We call it, “CUSTOM SERVICES” and we deliver. Just ask the guy in Malibu with the all-white French limestone fountain hand carved in Provence.

To learn more about our Custom Services, please contact us.

Edible Garden: All About Tomatoes

Emily Moore of Sproutabl, a lawn and garden blog, shares her best tips and practices for growing tomatoes. Check out her helpful infographic below:

And if you’re thinking of using containers, here are some great container garden pot options from our Italian terracotta Classic line and Contemporary terracotta collection.

Photo Credit: Emily Moore, Sproutabl