Large Outdoor Planters

11 large outdoor planters from Mayne, Vego garden, Kante and more. Most cost $71 to $129, and half cost less than $120.

Planters whose title states a size of 20 inches or more (a height, a width or a diameter as printed), for a porch, a patio or an entry.

We do not pick by hand: a planter is here because its listed specs pass the checks.

Top brands: Mayne (8)

Mayne

Plant pot, 20-inch

+Self-watering reservoir keeps plants hydrated between waterings

+Double-wall design for added insulation of roots

+Suitable for all-season outdoor use

$93.46-45%List: ~~$169.99~~

as of 11/05/2026 00:08 PST - Details

Vego garden

Raised bed, 48-inch

+Self-watering design reduces how often plants need watering

+Water gauge shows the water level at a glance

+Elevated legs bring planting to a comfortable height

−29 inch height is a shallow planting depth

$319.95

as of 11/05/2026 01:47 PST - Details

Mayne

Window box, Resin, 48-inch

+48-inch length spans wider window openings

+Self-watering reservoir reduces how often plants need watering

+Resin construction for durable outdoor use

$120.00

as of 11/05/2026 00:08 PST - Details

Vego garden

Raised bed, 24-inch, Round

+Suitable for outdoor use

+24 inch width for large plants

+Rolling design for moving the planter

No price recorded yet.

Mayne

Window box, 24-inch, Rectangular

+Self-watering reservoir reduces how often plants need watering

+24-inch length fits narrower window sills

+Suitable for all-season outdoor use

$68.45

as of 11/05/2026 00:08 PST - Details

Mayne

Window box, 36-inch, Rectangular

+Self-watering reservoir reduces how often plants need watering

+36-inch length suits a standard window sill

+Suitable for all-season outdoor use

$129.54

as of 11/05/2026 00:08 PST - Details

Lechuza

Plant pot, 31-inch

+Self-watering design reduces how often plants need watering

+Suitable for both indoor and outdoor use

+31-inch length works well for balcony railings

$87.99

as of 11/04/2026 23:49 PST - Details

Mayne

Plant pot, 28-inch, Square

+Self-watering reservoir keeps plants hydrated between waterings

+Reversible design offers two looks in one planter

+Tall 28-inch height gives plants room to grow

$71.22

as of 11/05/2026 00:08 PST - Details

Mayne

Window box, 36-inch, Rectangular

+Self-watering reservoir reduces how often plants need watering

+36-inch length suits a standard window sill

+Suitable for all-season outdoor use

No price recorded yet.

Mayne

Plant pot, 20-inch, Square

+Self-watering design for less frequent watering

+20 by 20 inch square footprint for larger plants

+Polyethylene material fade resistant for all-season use

$127.91

as of 11/05/2026 00:08 PST - Details

Mayne

Window box, 24-inch, Rectangular

+Self-watering reservoir reduces how often plants need watering

+Suitable for all-season outdoor use

+24-inch length fits narrower window sills

$129.99

as of 11/05/2026 00:08 PST - Details

Compare specs

Planter type	Material	Largest size	Spec score	Price
Plant pot		20-inch	n/a	$93.46 as of 11/05/2026 00:08 PST - Details
Raised bed		48-inch	n/a	$319.95 as of 11/05/2026 01:47 PST - Details
Window box	Resin	48-inch	n/a	$120.00 as of 11/05/2026 00:08 PST - Details
Raised bed		24-inch	n/a	No current price
Window box		24-inch	n/a	$68.45 as of 11/05/2026 00:08 PST - Details
Window box		36-inch	n/a	$129.54 as of 11/05/2026 00:08 PST - Details
Plant pot		31-inch	n/a	$87.99 as of 11/04/2026 23:49 PST - Details
Plant pot		28-inch	n/a	$71.22 as of 11/05/2026 00:08 PST - Details
Window box		36-inch	n/a	No current price
Plant pot		20-inch	n/a	$127.91 as of 11/05/2026 00:08 PST - Details

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Large Outdoor Planters

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