Low Profile Rectangular Planter Box – Minimalist Fiberglass Form for Modern Patios and Walkways

3-Year Limited Warranty

Every Pots, Planters & More fiberglass planter is covered by a 3-year limited warranty from the date of delivery against defects in materials and workmanship. Defective items will be repaired, exchanged, or credited at our discretion.

What's covered

• Manufacturing defects in materials and workmanship
• Quality issues present at the time of delivery
• Repair, exchange, or credit at our discretion

Owner responsibilities

• Follow the care instructions included with your planter
• Ensure adequate drainage for outdoor use, especially in freezing climates
• Avoid misuse, modifications, or neglect, which will void the warranty

Not covered

• Labor, shipping, delivery, or installation costs related to a claim
• Damage from accidents, weather extremes, or improper use

Questions or need to file a claim? Contact our team.

Shipping & Delivery

Free shipping on orders over $3,500. Most in-stock orders ship within 1–2 weeks from our facilities in Skokie, IL and Henderson, NV. Made-to-order items ship in 8–12 weeks. We ship to the continental United States.

Flat Rate Shipping & Handling

All retail and trade orders ship for one flat rate based on your order subtotal. Most orders ship via FedEx Freight Direct with Curbside Delivery (Liftgate & by appointment) included. Smaller orders ship via FedEx Ground.

Order Subtotal	Curbside Delivery Included	White Glove Upgrade Optional
Over $3,500	Free	+$199
$2,000 – $3,499.99	$349	+$199
$1,000 – $1,999.99	$279	+$199
$500 – $999.99	$199	+$199
Under $500	$49	Not available — ships via FedEx Ground

Curbside Delivery Included

• Delivery via liftgate to your curb
• 2-hour delivery appointment window
• Text and email notifications, including 30 minutes before arrival
• Signature required (someone 18+)
• Available everywhere in the continental US

White Glove Delivery +$199

• Everything in Curbside Delivery, plus:
• Two-person delivery team
• Placement in the room of your choice
• Packaging removal on request
• Available on orders $500+; covers ~90% of the US
• Requires elevator access for delivery to multi-unit buildings

Offline Wholesale and Trade Orders ship at actual freight cost. Request a wholesale freight quote →

Estimated Delivery

Most orders arrive 2–7 business days after they leave our facility, depending on destination. In-stock items ship in 1–2 weeks; made-to-order items take 8–12 weeks to produce before shipping.

What to expect with FedEx Freight Direct

Your large planter ships on a pallet via FedEx Freight Direct, a noticeable step up from generic LTL freight:

• 2-hour delivery windows — morning or evening, your choice
• Text and email notifications when your shipment is scheduled, the day of delivery, and 30 minutes before the truck arrives
• Curbside Delivery — Curbside, with a liftgate, along with an appointment (included on every retail order)
• Real-time tracking via fedex.com or the FedEx app
• Signature required at delivery — please have someone 18+ available

Want White Glove Delivery? Add it to your order at checkout for two-person delivery, placement in the room of your choice, and optional packaging removal. Available on orders $500+ in approximately 90% of the US — we'll confirm availability for your zip code.

Living in a condo, apartment, or high-rise? White Glove Delivery requires an available elevator (preferably a freight or service elevator) at the time of delivery. The FedEx team cannot carry planters up stairs. If your building requires elevator reservations, certificates of insurance, or specific delivery hours, please arrange these in advance. If elevator access is unavailable when FedEx arrives, the planter may be delivered to the building lobby or rescheduled at additional cost.

Inspect before signing. Open the pallet and check each planter at delivery. Note any visible damage on the FedEx delivery receipt before signing — this is the cleanest path to a fast resolution.

Smaller items — FedEx Ground

Some smaller planters and accessories under 150 lbs ship via FedEx Ground (commercial addresses) or FedEx Home Delivery (residential, including weekends). Standard FedEx tracking, no appointment required, no signature unless you request one. Typical transit: 1–5 business days. Your shipping confirmation email will indicate which carrier is handling your order.

If something arrives damaged

Fiberglass is durable, but freight happens. If you see damage at delivery:

1. Note it on the FedEx delivery receipt before signing — the driver will wait while you inspect.
2. Photograph the damage — pallet, packaging, and planter.
3. Email sales@potsplantersandmore.com within 48 hours with photos and your order number.

We'll repair, replace, or credit at our discretion under our 3-year warranty. Concealed damage discovered after unpacking must be reported within 5 business days of delivery.

High-rise, condo, and apartment delivery

We deliver to multi-unit buildings every day, but a few things need to be in place for delivery to succeed:

• Reserve your building's freight or service elevator for your delivery window. Most buildings require 24–72 hours' notice and may restrict deliveries to weekday business hours.
• Confirm the elevator can fit the planter — box is approximately 2" bigger than the planter dimensions. Measure your elevator and unit doorway before ordering.
• Certificate of Insurance (COI) — many buildings require one before any vendor enters. We can request a COI from FedEx — email sales@potsplantersandmore.com at least 5 business days before delivery.
• If the elevator isn't available when FedEx arrives, the planter may be delivered to the lobby or rescheduled at additional cost.

Not sure whether your building can accommodate White Glove Delivery? Contact us before ordering — we'll help you choose the right service level.

Trade & job-site delivery

For landscape architects, designers, and commercial buyers:

• Job-site delivery — provide site contact, hours, and any access restrictions at order
• Coordinated delivery — we'll schedule finishing your planters to coordinate with your install dates
• Blind ship — no PPM branding on pallet or packing slip for trade clients managing end-customer relationships
• Certificate of Insurance (COI) — available on request for sites that require one
• Inside delivery, white-glove, or installation coordination — available on request, quoted per project

Request a trade freight quote →

Outside the continental US (AK, HI, Canada, international)

Orders to Alaska, Hawaii, Canada, Mexico, or international destinations can't be placed on this site. We work with freight forwarders for these regions — email sales@potsplantersandmore.com with your destination and we'll arrange a quote. FedEx Freight Direct also covers Canada, so cross-border quotes are usually quick.

Need a planter that frames your space without stealing the spotlight? Our 12-inch-tall Low Planter Box Collection does just that - stylish, rectangular silhouettes that define walkways, patios, storefronts, and terraces with no added bulk.

Each planter is 12" tall, 14" wide, and offered in lengths from a compact 14" cube to a generous 72". Built from durable fiberglass, they’re lightweight yet weather-tough, finished in your choice of matte or gloss with over 45 colors to pick from. Optional drainage holes are available, and every piece comes with a 3-year warranty. 

From lining glass walls to edging balconies or softening patio foundations, this narrow long planter box collection brings an elegant touch to any setting.

Why You’ll Love This Collection

• Just 12" tall and 14" wide 
• Multiple lengths: 14" cube, 36", 48", 60", 72"
• Lightweight yet weather-tough fiberglass build
• 45+ matte and gloss finishes available
• Optional drainage holes (recommended outdoors)
• UV- and frost-resistant for year-round durability
• Backed by a 3-year warranty
• Made-to-order, ships in about 3 weeks

Choose the Right Size and Layout

Low rectangular planters work best when they fit naturally into the flow of your space. Here’s how each size comes to life:

• 14" x 14" x 12" (cube) - Perfect as a small accent by steps, at entries, or to cap off the end of a longer row.
• 36" x 14" x 12" - A tidy span under windows or flanking a doorway.
• 48" x 14" x 12" -  The go-to choice for balcony rails, between posts, or along a bench back.
• 60"–72" x 14" x 12" - This long low planter is ideal for edging patios, pool decks, storefronts, or rooftops where long, low definition is needed.

Tip:  For a streamlined look, line up two or three of the same length in a row. To stagger around corners or add rhythm, mix 36" and 48" sizes. And if you’re working along a walkway, leave 18–24 inches of clearance so foot traffic feels comfortable.

Planting Ideas That Work Best

At just 12 inches tall, these planters are best suited for shallow-rooted, compact plants. The effect is modern, graphic, and endlessly adaptable.

For full sun 

Choose plants that love the heat and reward you with color and structure. These picks thrive outdoors and keep their shape all season long.

• Low ornamental grasses like blue fescue or dwarf fountain grass
• Compact lavender, rosemary, and thyme for color and fragrance
• Trailing sedum, million bells, or portulaca for soft edges
• A clipped row of dwarf boxwood or dwarf yaupon for a clean, hedge-like look

For partial shade or bright indoor light

Not every space basks in full sun. These greenery options stay vibrant in filtered light or bright indoor conditions.

• Trailing pothos or philodendron mixes
• ZZ plant ‘Raven’ paired with silver satin pothos
• Low sansevieria, peperomia, or trailing ivy geraniums in bright windows

For a modern desert vibe

Prefer something sculptural? Succulents and cacti bring a contemporary vibe, perfect for dry, sunny spots or minimalist interiors.

• Mixed echeveria and aeonium rosettes with string-of-pearls spilling over the edge
• Evenly spaced golden barrel pups for a bold, graphic row

For soft, textural borders

Sometimes you just want a gentle, flowing edge. These plants add movement and texture, softening the crisp lines of the rectangular planter.

• Liriope or mondo grass planted as a ribbon
• Trailing dichondra ‘Silver Falls’ cascading over the front lip

Tip: Space plants about 8–12 inches apart for a continuous look. Use a lightweight, well-draining potting mix, and add drainage holes outdoors. For indoor use, line the planter and place felt pads beneath to protect floors.

Pick the Right Color and Finish 

Color and finish set the mood. Whether you want your narrow planter box to disappear into the background or pop as a statement piece, these pairings make it simple:

Matte black - Crisp contrast against white siding or light stone. Pairs well with black-framed windows and concrete pavers.

Matte or gloss white - Brightens shaded patios and looks striking against brick or dark decking - a go-to for coastal spaces.

Charcoal or gray - Blends with concrete for a smooth architectural look, letting greenery take center stage.

Warm neutrals (bronze, tan) - Perfect with teak or ipe decking, stucco, and warm-toned architecture.

Bold hues (navy, red, yellow) - Great for branding or wayfinding in cafés, hotels, or retail spaces. Pair with simple green or white plants to keep it balanced.

Tip: Not sure which shade will look best? Order free color swatches before you decide and see how each finish looks in your space.

Steal Our Placement and Styling Tricks

The beauty of a long narrow planter box is how easily it fits into architectural lines without blocking views. Check out these top styling shortcuts:

Match planter length to windows or railings - Pick a size that mirrors the bay width for a built-in look.

Create a green backrest - Place a narrow planter behind a bench for life and softness without blocking views.

Frame patios with symmetry - Use two 72" planters and a 48" in the center to outline dining or lounge areas.

Define balcony edges with flow - Line the sides with long planters but keep corners open for easy movement.

How to Care For Your Planter 

Keeping your low profile planter looking its best is effortless, whether it’s inside or out. Just follow these simple steps:

Outdoors - Always choose drainage so water flows freely. Elevate your narrow outdoor planter box slightly, and add some weight if it’s in a windy spot.

Indoors - Skip drainage holes and line your narrow indoor planter box with a waterproof tray. Felt pads underneath protect your floors from moisture.

Seasonal care - Top off soil, refresh plants, prune when needed, and add a slow-release fertilizer in spring to keep everything healthy.

Finish care - A quick wipe with a damp cloth is all it takes to maintain its polished, like-new appearance.

Ready to Elevate Your Design?

Our narrow rectangle planter box collection proves that a wide low planter can define a space without overwhelming it. Line patios, highlight balcony edges, or add a finishing touch to storefront with the clean design that works anywhere.

Built from durable fiberglass with UV- and frost-resistant finishes, these planters are made to last and come with a 3-year warranty for peace of mind. Choose from over 45 colors in matte or gloss finishes to create the exact look you want.

Need more ideas? Browse our full range of premium fiberglass planters to discover options that fit every corner of your space.