Best Extra Large Concrete Planters for Outdoor Spaces

If you’re searching for durable, stylish outdoor planters that make a statement, this guide highlights top extra-large concrete options. Concrete planters offer weather resistance, modern aesthetics, and long-lasting color. Below you’ll find five standout choices, each with notable design features and practical benefits for patios, gardens, or entryways. The brief buying table helps compare key attributes at a glance.

Product Size / Shape Key Benefit
Kante 19.9″ Dia Round Concrete Planter (Charcoal) Round, ~19.9″ diameter Large, versatile, weather-resistant
Kante 15.3″ Dia Round Concrete Planter (Buff) Round, ~15.3″ diameter Contemporary curves with authentic finish
Kante 18 Inch Dia Round Concrete Planter (Weathered) Round, ~18″ diameter Weathered look with durable construction
Kante Tall Concrete Planter, 21.7″ Height Rectangular tall, ~21.7″ height Statement piece with strong vertical presence
Kante 20.3″ H Tall Rectangular Planter Rectangular tall, ~20.3″ height Modern silhouette with extensive drainage options

Kante 15.3″ Dia Round Concrete Planter

Kante 15.3 inch round concrete planter image

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The Kante 15.3″ round concrete planter showcases a stylish, modern design with graceful curves and an authentic surface finish. Its visible pores add a charm that complements contemporary spaces. Crafted from a concrete and fiberglass blend, it emphasizes strength, weather resistance, and enduring color. This large, versatile planter fits indoor displays or outdoor setups on front steps, porches, or patios, blending well with modern, minimal, and traditional décors while delivering a distinctive style.

Step2 Tremont Tall Square Planter Pot

Step2 Tremont tall square planter image

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The Step2 Tremont provides an easy setup with pre-assembled components, ready for immediate use (soil and plants not included). It holds 20 dry quarts of soil and includes two planters plus plugs. Its water reservoir reduces frequent watering while boosting planter stability, and internal drainage points support even soil moisture. The design is adaptable for various watering systems, making it suitable for diverse outdoor environments and plant types.

Kante 19.9″ Dia Round Concrete Planter (Charcoal)

Kante 19.9 inch round concrete planter image

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This large charcoal round planter embodies a modern look with a graceful curvature and genuine surface texture. The handmade plant pot uses a concrete and fiberglass blend, delivering strength, weather resistance, and long-lasting color. Its generous size makes it suitable for outdoor entryways, patios, or balconies, while its distinctive style harmonizes with contemporary, minimalist, and traditional surroundings.

Kante 11.6″ Dia Round Concrete Planter (Black)

Kante 11.6 inch round concrete planter image

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Although smaller, this black round planter reflects the same design language—curved lines, authentic surface finish, and a durable concrete-fiberglass blend. It remains a strong candidate for entryways or patios where a bold, compact statement is desired without sacrificing consistency with larger pieces in the same collection.

Kante 15.7″ Dia Round Concrete Planter (Black)

Kante 15.7 inch round concrete planter image

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This 15.7″ round planter in black continues the suite’s signature look: graceful curves, a visible pore texture, and a concrete-fiberglass blend for durability and color longevity. Its sizable profile makes it a strong focal piece on spacious patios or entryways, complementing a wide range of exterior colors and textures.

Kante 18 Inch Dia Round Concrete Planter (Weathered)

Kante 18 inch weathered round concrete planter image

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This 18-inch weathered concrete planter provides a rugged, timeless aesthetic with durable construction. The raw, natural look pairs with a variety of outdoor settings—from modern urban decks to traditional stone patios—while maintaining a consistent design language with other Kante planters in the line.

Buying Guide: Key Purchase Considerations

  • Size and scale: Choose a planter that visually anchors your outdoor space yet accommodates the mature size of your plants. Tall and rectangular shapes create vertical emphasis, while round bowls offer a softer silhouette.
  • Material and build: Look for a concrete and fiberglass blend for improved durability, weather resistance, and color longevity. The surface texture (smooth vs. weathered) influences how it blends with your exterior style.
  • Drainage and plugs: Most planters feature drainage holes; ensure they include rubber plugs or drainage accessories if you plan to use them indoors or in covered areas where drainage is a concern.
  • Weight and stability: Concrete planters are heavy, which helps resist tipping in wind. Consider location and ease of relocation if you expect seasonal reconfigurations.
  • Maintenance: Sealing options can help prevent water intrusion and staining. Regular cleaning extends color and finish life, particularly for lighter tones.
  • Color and finish: Charcoal, black, buff, or weathered tones can influence the overall look. Keep durability in mind, as some finishes resist UV fading better than others.
  • Placement versatility: Round planters suit porches and entryways, while tall rectangular options work well as privacy screens or focal points in larger patios.
  • Cost vs. value: While concrete planters can be pricier upfront, their weather resistance and timeless appeal often translate to long-term value compared with cheaper materials.

Multi-Perspective Considerations

  • Outdoor climate: In extreme weather, ensure the planter’s material resists cracking and maintains color. A blended concrete option offers better resilience than pure cement in fluctuating temperatures.
  • Plant compatibility: For larger planters, select plants that match the soil depth and irrigation plan. A built-in water reservoir helps reduce watering frequency in arid climates.
  • Aesthetic continuity: Coordinating multiple planters of varying shapes and heights creates a cohesive look. A consistent material family (such as the Kante line) helps unify diverse outdoor spaces.
  • Indoor versatility: If you plan to move planters indoors during certain seasons, ensure the drainage system is adaptable and consider using drainage plugs to avoid water damage on floors.

These five options illustrate how extra-large concrete planters can elevate outdoor spaces with durability, style, and practical features. When selecting, balance silhouette, color, drainage, and placement to achieve a lasting, visually appealing result.