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Self-Watering Planters

All planters

34 self-watering planters from Mayne, Lechuza, Vego garden and more. Most cost $25 to $129, and half cost less than $51.

Top brands: Mayne (10)Lechuza (10)

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 11/04/2026 00:08 PST - Details
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 box36-inchn/aNo current price
Plant pot20-inchn/a$127.91
as of 11/04/2026 00:08 PST - Details
Window box7.5-inchn/a$49.76
as of 11/03/2026 23:51 PST - Details
Window box7.5-inchn/a$87.99
as of 11/04/2026 12:39 PST - Details
Window box24-inchn/a$129.99
as of 11/04/2026 00:08 PST - Details
Window box60-inchn/a$156.00
as of 11/04/2026 00:08 PST - Details

Before you buy

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