Can I Leave My Plants for Two Weeks? (Yes — Here's How)

October 4, 2026 · 6 min read

Short answer: most houseplants will be fine for two weeks if you water them thoroughly the day you leave, move them a few feet back from any sunny window, and group them together so the air around them stays humid. Succulents, snake plants, ZZ plants and pothos barely notice. Ferns, calatheas, herbs, seedlings and anything in a small pot will need either a self-watering setup or a person who checks in once.

That's the rule. The rest of this post is how to decide which of your plants falls on which side of the line, what to do the day before you go, and how to hand off watering without coming home to a drowned snake plant.

Which plants are fine for two weeks

The plants that cope well all have one thing in common: they store water or they grow slowly. Snake plants, ZZ plants, jade, aloe, hoyas, cacti and most succulents can go a month without water in a normal room. Pothos, philodendron, spider plant, peace lily, dracaena, rubber plant and monstera will droop a little by day ten and recover within a day of watering. Give them one deep drink, move them out of direct sun, and go.

Which plants need help

Ferns (Boston, maidenhair), calatheas and marantas, fittonia, begonias, most herbs (basil especially), anything in a pot smaller than four inches, anything you just repotted, and seedlings or cuttings in water. These dry out in three to five days in a warm room. Two weeks unattended means losses. They need one of the setups below, or a person.

Outdoor containers in summer are a separate category: in heat, a pot can need water daily. If you're leaving in July or August in a hot climate, assume every outdoor pot needs a sitter or a drip line.

The day before you leave

Water everything deeply, until it drains from the bottom, and let the pots drain fully so nothing sits in a saucer of water for two weeks. Move plants away from south- and west-facing windows — not into the dark, just out of the direct beam — and off radiators or vents. Cluster them close together; the humidity each plant gives off helps its neighbors. Trim off anything dead or dying so the plant isn't spending energy on it. Don't fertilize; you don't want to push growth while you're gone.

Self-watering setups that actually work

For the thirsty plants, pick one of these. All of them are cheaper than a plant.

Wick watering. Run a strip of cotton (a shoelace or a cut-up T-shirt) from a jar of water into the soil, two inches deep. The soil pulls water as it dries. One wick handles a small pot for two weeks easily.

The bathtub method. Line the tub with an old towel, soak it, set the thirsty pots on the towel (they must have drainage holes), and leave an inch of water in the tub. Open the curtain so there's some light. This is the most reliable method for ferns and calatheas.

Bottle or globe waterers. Fine for a week, unreliable for two — they tend to either empty in three days or clog. Use them as a backup, not the plan.

Plastic bag tent. For a single precious plant: water it, put a clear bag over it with a couple of chopsticks to hold the bag off the leaves, and seal it loosely at the pot. It makes its own humidity. Keep it out of direct sun or it cooks.

When to ask a person instead

If you've got more than a handful of thirsty plants, or any outdoor pots in warm weather, a person beats a gadget. The problem with plant sitters isn't that they forget — it's that they water everything, every visit, out of kindness. The fern needed it; the snake plant did not. You come home to one happy fern and three rotting succulents.

The fix is to hand them a list, not a watering can: which plants, how often, and how to tell if it's dry. In Dottie's Garden that's what Plant Partners does. You send a friend or roommate a six-character code, they open it in their own free account, and they see only what's due that day with a big "watered" button. Plants that don't need water don't show up, so they can't be drowned by accident. You see what got done and when, from wherever you are. It's free for both of you on Google Play or in any browser.

When you get back

Check the soil before you water anything — a plant that was wicked or tubbed may still be damp. Expect a few yellow leaves and a little droop; that's normal and clears in a week. Water the dry ones deeply, move everyone back to their usual spots, and resume fertilizing after a week or two.

Quick answers

How long can houseplants go without water?

Succulents, snake plants and ZZ plants: a month or more. Pothos, philodendron, monstera and most common houseplants: about two weeks. Ferns, calatheas, herbs and small pots: three to five days.

Should I move my plants away from the window before vacation?

Yes, a few feet back from any window that gets direct sun. Less light means the soil dries more slowly. Don't move them into a dark room.

Do self-watering globes work for two weeks?

Usually not. They tend to empty in a few days or clog. A cotton wick from a jar of water, or pots set on a wet towel in the bathtub, is more reliable for two weeks.

What should I tell my plant sitter?

Give them a list of which plants need water and how to check the soil, not a blanket "water everything." Most vacation plant deaths come from a kind sitter overwatering the plants that didn't need it.