5 Things That Water the Garden While You're Away

The pick

Terracotta Ollas, 2-Pack

$34.99 on Amazon

An unglazed clay pot buried to its neck and filled weeps water through its walls exactly as fast as surrounding roots drink - self-regulating irrigation with no parts, invented four millennia before the timer. One olla waters a four-foot circle of bed for up to a week, and the plants root onto its surface like it is a spring.

Fill them and mulch over the lids on departure morning - that is the whole protocol.

The pick

Glass Watering Globes, 6

$22.39 on Amazon

The indoor plants dry out on vacation schedule too, and the glass globe - filled, inverted, speared into the pot - meters out its bulb over one to two weeks as the soil draws air into the neck. Imperfect, occasionally gluggy, and exactly good enough for two weeks of ferns and pothos.

Water the pot thoroughly FIRST - a globe in dry soil dumps itself in a day.

The pick

Watering Wick Cord, 50 ft

$5.99 on Amazon

For a whole shelf of houseplants, wicks beat globes: one end of each cotton cord in a big water container, the other buried in each pot, and capillary action delivers on demand for weeks. The classic setup is every plant around the bathtub with an inch of water in it - ugly, unbeatable.

Test the siphon a week BEFORE leaving - wicks have opinions about height.

The pick

Orbit 2-Outlet Digital Timer

$40.79 on Amazon

The outdoor beds want their soaker or drip lines running on schedule whether you are home or in a tent - a programmable two-zone timer splits the tap between the vegetable bed and the young trees, each on its own cadence. This is the vacation version of the watering kit's mechanical timer: set-and-leave instead of turn-and-remember.

Fresh batteries before departure, always - the failure mode is silent.

The pick

Capillary Mat, 110 x 25 in

$17.99 on Amazon

Seed trays and small pots dry out in a day and drown under a well-meaning flood - capillary mat solves both directions: trays sit on the mat, the mat's tail sits in a water tray, and everything drinks from below at its own pace for a week or more. It is the greenhouse-bench trick, sized for a windowsill.

Pot bottoms must touch the mat - one air gap and that pot is off the grid.