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Straight Sided Cubes

Product category

The Planter Designed for All Your Needs

Fiberglass straight sided cubes are a versatile planter as these planters can suit any plant. Make plants the center of focus in indoor or outdoor spaces with these planters’ minimalist and modern design. Using smaller squared dimensions than the straight sided rectangle does, the straight sided cube is an excellent piece of decor for any setting. Test the limits of creativity with the layout of these cubed planters. Will the cubed pots be paired with exotic foliage or with lovely flowers? The possibilities are endless with these straight sided cubes. 

A composite material of spun glass fibers held together with resin creates fiberglass planters. These types of planters are incredibly long-lasting, lightweight, and durable. These planters make great additions, whether indoors or outdoors, as they are weather resistant. The non-porous nature of the fiberglass material prevents evaporation, perfect for outdoor settings, especially during the hotter months of the year. Plus, the coloring of fiberglass planters won’t fade from being in sunlight. 

There are many other benefits for selecting this type of planter, other than listed above, such as:

  • Indoor or outdoor useability
  • Minimalist design
  • Modern style
  • Neutral color palette
  • Various sizes

Indoor or Outdoor

The wide range of sizing with our fiberglass straight sided cube planters allows them to fit into any corner of any indoor area or create a border for a beautiful outdoor space. Place these planters around a garden to create stunningly unique focal points or to partition sections of a garden from each other. The fiberglass pots are big enough to carry large plants, but also the minimalist design makes them blend in with furniture, supporting smaller indoor plants like succulents or fake plants for easy upkeep. 

Without a problem, these fiberglass planters are every interior or landscaping designer’s dream, as they can be adjusted to fit into almost any room and along any wall. We offer this fiberglass planter in a range of sizes to suit and spatial restrictions or needs. These straight sided cubes come small enough to fit on a balcony or terrace and large enough for a rooftop garden.

Minimalist and Modern

Concerning design, the term “modern” came about during the early to the mid-20th century. As an industrial society, the emphasis on mass-producing items significantly increased. Due to the limitations of machines during that era, modern style is characterized by clean lines and minimal decorations. The 1960s gave birth to the minimalistic art style that has now spread out to encompass numerous aspects of daily living and furniture or decor pieces. The minimalist approach to design uses simplicity and natural material to highlight furniture, artwork, or spaces subtly.

In describing the modern design of these cubed planters, three words are apt. Simple, functional, and elegant. By incorporating smooth edges and sleek lines, these planters blend into the existing furniture or landscape. The neutral tones cultivate a minimalist atmosphere many seek to include with their homes. Regardless of where one places these fiberglass planters, they will consistently provide subtle visual support for the centerpieces within the room or outdoor space.

Pottery In All Shapes and Sizes

Our fiberglass straight sided cube planters come in two styles that are available in various dimensions to fit any spatial or aesthetic needs. The two styles come in matte black, grey, or textured stone, granting flexibility in finding a planter to fit the specific needs of any area, indoor or outdoor, in terms of coloring and sizing. 

The two styles are:

Measurements for both styles are:

  • 12” x 12” x 12”
  • 16” x 16” x 16”
  • 20” x 20” x 20”
  • 24” x 24” x 24”
  • 28” x 28” x 28”
  • 32” x 32” x 32”

Planter Resource In New York City

At Planter Resource, we specialize in finding the perfect planter for any individual or business needs. Try browsing through our selection of fiberglass straight sided planter shapes and designs to find the perfect design and aesthetic for any indoor or outdoor area. We invite all to explore our extensive warehouse of high-quality planters, knowledgeable staff, and various pottery options. No matter the need, our team has a product solution.

Our dedicated pottery experts want individuals to have incredible pottery available at their fingertips, which is why we’re available in all facets. For online ordering, please use our contact form. To request a quote on a favorite pottery piece or any questions about Planter Resource, contact us at (212) 206-7687.

Learn More About Us

Planter Resource was established in 1994, and ever since, has become a staple in the NYC Flower Market. With over 60,000 sq. ft of stocked warehouse, our customers, visitors, and residents alike know our company to be one of the largest suppliers of pottery and garden supplies on the East Coast.

Wholesale Supply At Pottery King

In need of a larger pottery supply? If purchasing wholesale planters is of interest, please contact Pottery King, our sister pottery and planter location, at (631) 451-1254 or send an email to At this location, our team can take care of any significant pottery or planter needs. There are many pieces to choose from at this location in wholesale quantities that our team can deliver same-day local in Manhattan, Brooklyn, Long Island City, and surrounding areas.

Same-day delivery rates are dependent on the size of the order and location in the state. Shipping by UPS and carrier truck freight is also available. However, shipping rates are dependent on demand, package size, and location.