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Self-Watering Planters

All planters

17 self-watering planters from Mayne, Lechuza, Vego garden and more. Most cost $34 to $129, and half cost less than $51.

Top brands: Lechuza (9)Mayne (6)

All filtersFilters (2)×
Planter type: Window box  ×Self-watering: Self-watering  ×Clear all
BrandLechuza9Mayne6LáLáGreen1Vivosun1
Planter typeWindow box17Hanging planter7Plant pot6Raised bed4
Largest size7.5-inch924-inch236-inch210.5-inch160-inch1
Pots in the set71
Self-wateringSelf-watering17
IndoorIndoor4
OutdoorOutdoor3
ShapeRectangular7
PriceUnder $507Under $7511Under $10012Under $1508Under $2004Under $2501$25 & above16$50 & above9$75 & above5$100 & above4
Clear allShow 17 planters
Planter type: Window box  ×Self-watering: Self-watering  ×17 resultsSort byRecommendedSpec scorePrice: low to highPrice: high to low
Vivosun

Window box, 10.5-inch, Rectangular

+Four-pack for multiple herb or plant placements
+Self-watering feature reduces how often watering is needed
+Suitable for both indoor and outdoor use
−Compact 10.5 inch size limits root space
$29.99
as of 11/04/2026 07:38 PST - Details
Lechuza

Window box, 7.5-inch

+Self-watering design for less frequent watering
+Window box form fits railings and sills
+19.7 inch length suits medium railings
−Only 7.5 inches tall limits root depth
$69.00
as of 11/03/2026 23:51 PST - Details
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 11/04/2026 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
$129.89
as of 11/04/2026 00:08 PST - Details
Mayne

Window box

+Self-watering design for less frequent watering
+Six foot length covers a long railing
+Customizable and fade resistant for all-season use
$118.00
as of 11/04/2026 00:08 PST - Details
LáLáGreenSpec score 9.5

Window box, Plastic, 7 Pots in the set, Rectangular

+7 pack for multiple plants
+Drainage holes included
+Lightweight plastic construction
$26.99
as of 11/03/2026 23:50 PST - Details
Lechuza

Window box, 7.5-inch

+Self-watering design for less frequent watering
+Window box form fits railings and sills
+19.7 inch length suits medium railings
−Only 7.5 inches tall limits root depth
$34.11
as of 11/03/2026 23:51 PST - Details
Lechuza

Window box, 7.5-inch

+Self-watering design for less frequent watering
+31.5 inch length covers a wide railing
+Window box form fits railings and sills
−Only 7.5 inches tall limits root depth
$39.30
as of 11/03/2026 23:51 PST - Details
Lechuza

Window box, 7.5-inch

+Self-watering design for less frequent watering
+Long 39.4 inch length for a full row of plants
+Window box form fits railings and sills
−Only 7.5 inches tall limits root depth
−39.4 inches may be too long for narrow railings
$49.12
as of 11/03/2026 23:51 PST - Details
Lechuza

Window box, 7.5-inch

+Self-watering design for less frequent watering
+Window box form fits railings and sills
+15.7 inch length suits small spaces
−Only 7.5 inches tall limits root depth
$50.89
as of 11/03/2026 23:51 PST - Details
Lechuza

Window box, 7.5-inch

+Self-watering reservoir feature
+Suitable for both indoor and outdoor use
+39.4-inch length fits long window boxes
−Only 7.5 inches deep for root growth
$44.52
as of 11/03/2026 23:51 PST - Details
Lechuza

Window box, 7.5-inch

+Self-watering design for less frequent watering
+Window box form fits railings and sills
+15.7 inch length suits small spaces
−Only 7.5 inches tall limits root depth
$50.89
as of 11/03/2026 23:51 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.
Lechuza

Window box, 7.5-inch

+Self-watering design helps keep soil moisture steady
+Works indoors and outdoors
+39.4-inch length fits long window boxes
$49.76
as of 11/03/2026 23:51 PST - Details
Lechuza

Window box, 7.5-inch

+Self-watering reservoir keeps soil moist between waterings
+Hangs on railings for balcony growing
+Window box 31.5 inches long for trailing plants
$87.99
as of 11/04/2026 12:39 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 11/04/2026 00:08 PST - Details

Compare specs

planterPlanter typeLargest sizeSpec scorePrice
Window box10.5-inchn/a$29.99
as of 11/04/2026 07:38 PST - Details
Window box7.5-inchn/a$69.00
as of 11/03/2026 23:51 PST - Details
Window box24-inchn/a$68.45
as of 11/04/2026 00:08 PST - Details
Window box36-inchn/a$129.89
as of 11/04/2026 00:08 PST - Details
Window boxn/a$118.00
as of 11/04/2026 00:08 PST - Details
Window box9.5$26.99
as of 11/03/2026 23:50 PST - Details
Window box60-inchn/a$156.00
as of 11/04/2026 00:08 PST - Details
Window box7.5-inchn/a$34.11
as of 11/03/2026 23:51 PST - Details
Window box7.5-inchn/a$39.30
as of 11/03/2026 23:51 PST - Details
Window box7.5-inchn/a$49.12
as of 11/03/2026 23:51 PST - Details

Before you buy

Other features

Grow Lights169Generators129Grills727Hot Tubs194Lawn Mowers388Pool Cleaners262Pool Heaters122Pool Pumps73Portable Power Stations75Saunas1,505Outdoor Storage & Housing28Gloves & Protective Gear64

Popular filters

Planters under $100208Planters under $75181Planters with Outdoor168Plant Pots157Planters under $50144Planters with Indoor124Planters under $150100Planters with Drainage Holes96

Planters by use

Large Outdoor Planters103

Spec scores, pros and cons, and prices are explained in the How it works section of the About page.