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#7 in Best Planters & Pots

Step2 Tremont Tall Square Tapered Planter, 28 in Resin Planter, Self-Watering, Concrete

Best for

Best resin / plastic

Amazon rating

★★★★★4.6(323)

Amazon aggregate, one input among many in the Verdict Score

Verdict scoreGood
73/ 100

Based on 1 trusted source

Current price

$55.99

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Updated Jun 27, 2026 · 1 min read

Step2 Tremont Tall Square Tapered Planter, 28 in Resin Planter, Self-Watering, Concrete

Sources behind this verdict

10 reviewers weighted by source trust

Methodology →

The consensus

What reviewers found

Synthesized across the trust-weighted source mix below.

The Step2 Tremont tall square tapered planter is a popular molded-resin column with a 4.6 average across about 320 reviews and color baked into the material for low-upkeep durability. A medium-trust r/Costco commenter who has owned one 'for several years' says it 'holds up well' and that herbs grow well in it, and retailer listings tout a sub-irrigation reservoir with optional drill points for drainage. The 28-inch height and tapered profile draw repeated praise for framing entryways and patios.

What reviewers liked

  • Molded resin with color baked in for weather-resistant, low-upkeep durability
  • A medium-trust r/Costco owner reports years of reliable use
  • Tall tapered profile praised for framing entryways and patios

Where it falls short

  • Multiple r/houseplants owners dispute the 'self-watering' claim (no true wick)
  • High-trust r/gardening warns it gets very heavy when filled with soil
  • Modest review base (~320) relative to category leaders

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Across the reviews

Synthesis · not our verdict

The Step2 Tremont tall square tapered planter is a popular molded-resin column with a 4.6 average across about 320 reviews and color baked into the material for low-upkeep durability. A medium-trust r/Costco commenter who has owned one 'for several years' says it 'holds up well' and that herbs grow well in it, and retailer listings tout a sub-irrigation reservoir with optional drill points for drainage. The 28-inch height and tapered profile draw repeated praise for framing entryways and patios.

The disagreement worth flagging is over the self-watering claim itself. A medium-trust r/houseplants commenter who owns several says they 'would NOT call them self watering, especially since they don't have a wick that dips into the water reservoir,' and the same Costco owner says they hand-water theirs. A high-trust r/gardening thread adds the universal tall-planter caveat that these get very heavy when full and may need a wheeled coaster. Treated honestly, this is a good-looking, durable resin planter best judged on its form and build rather than on a self-watering feature reviewers find underwhelming.

Key specs

Source: Amazon listing
Elegant Tall Planter Design
Add a polished finishing touch to your porch, patio, or entryway with this 28-inch-tall square tapered planter for indoor and outdoor spaces
Versatile Indoor And Outdoor Use
Display fresh flowers, herbs, or greenery in any area of your home from covered patios and decks to living rooms, hallways, and entryways
Self-Watering Convenience
Built-in self-watering, sub-irrigation feature helps support healthy root growth and more consistent moisture between waterings
Optional Drainage Control
Integrated drill points let you create drainage holes when needed for rainy climates or plants that prefer faster-draining soil
Arrives Ready To Fill
Planter comes fully assembled so you can add potting mix and plants right away for a quick style refresh with no extra setup

What customers say

2 verified voices
We've had one for several years. It holds up well and herbs seem to grow really well in it. I hand water it though. The self watering function ...
Supportingvia r/Costco
I have several of these! I certainly would NOT call them self watering, especially since they don't have a wick that dips into the water reservoir.
Supportingvia r/houseplants

Trust tier reflects our editorial assessment of the source, not the individual quote. Hover for the rationale. See how we tier sources →

Video review

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Step2 Tremont Tall Square Tapered Planter Review” · YouTube

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