USPS Priority Mail
2-3 day standard, free padded box, $100 protection included. The cheapest 2-day option for a small cutting; a Priority Small Flat Rate Box holds a wrapped 6-inch cutting comfortably.
Plant cuttings
How to ship a plant cutting so it arrives alive
A cutting has about three days of life outside soil if it is kept moist, cool and undisturbed. The packing method below buys you those three days; a 2-day USPS or private carrier service uses them. Plant mailability rules from USPS Publication 52 section 56 and USDA APHIS, read 2026-08-11.
Bare root method2-day serviceState quarantines noted
Damp wrap, plastic sleeve, small box
Different from a potted plant, and much easier.
The bare-root method, step by step
1. Take the cutting with a clean, sharp blade. Trim to a length that fits your outer box with a couple of inches of slack — a 6 to 8 inch stem is the common size for houseplants and easier to keep humid than a foot of trailing pothos.
2. Wrap the cut end in a small square of paper towel that has been dampened, not soaked. Half a tablespoon of water per cutting is plenty. For difficult species, sphagnum moss instead of paper holds moisture longer and is worth the small extra cost.
3. Enclose the wrapped end in a small piece of plastic wrap or a sandwich bag, then twist-tie or tape the bag closed around the stem. Leaves stay outside the plastic so the cutting can breathe.
4. Roll the whole cutting in a single sheet of dry paper to protect the leaves from bruising, then place the roll in a rigid box sized within an inch of the cutting on every side. Newspaper or crumpled kraft in the corners keeps the cutting from sliding.
5. Label the outer box with LIVE PLANTS, PERISHABLE and THIS SIDE UP. USPS accepts the perishable marking on Priority Mail; UPS and FedEx accept it on any service and route accordingly where they can.
Service and timing
Private carrier 2-day air
UPS 2nd Day Air or FedEx 2Day. More expensive than Priority but more consistent for cross-country lanes and less exposed to weekend dwell time.
Same-week departure
Book pickup for Monday or Tuesday morning. A cutting handed to the carrier late Wednesday can miss its outbound and idle until Monday if a scan is delayed — a weekend on a hot dock is what most failed cuttings share.
Ground service is a false economy for a living cutting. The couple of dollars saved on the label are spent twice on the second shipment when the first cutting arrives limp.
Where the carrier rules stop and state rules start
USPS Publication 52 section 56 accepts plant material as mailable within the United States, subject to prohibitions and restrictions imposed by federal agricultural statutes. The heavy lift is on the state side: several states inspect plant shipments at the border, and some require a phytosanitary certificate before they will hand a parcel to the recipient.
Hawaii runs the most restrictive program: the Hawaii Department of Agriculture inspects every incoming plant, and prohibited species are seized on arrival. California enforces plant quarantine on citrus and specific host materials. Florida controls citrus and a short list of ornamentals. Arizona and Louisiana have their own quarantines. USDA APHIS keeps the master list of federal quarantines and the National Plant Board publishes state-by-state summaries; both are worth the two-minute check for a rare or high-value cutting.
Small mainland-to-mainland cuttings of common houseplants (pothos, philodendron, monstera, spider plant) do not usually trigger inspection. The point is to know the rule exists so the shipment is not surprised by it.
Where these rules come from
- USPS, Publication 52 section 56 — Plants. Read 2026-08-11.
- USPS, Publication 14 — Prohibitions and Restrictions on Mailing Plants, Animals, and Related Matter. Read 2026-08-11.
- USDA APHIS, Plant Import and Interstate Movement. Read 2026-08-11.
- Hawaii Department of Agriculture, Plant Quarantine Branch. Read 2026-08-11.
Common questions
What is the best service level for a plant cutting?
USPS Priority Mail 2-day, or a UPS or FedEx 2-day air service. A cutting handles two days in damp paper without any trouble; a five-day Ground box in July gets you a slimy stem. The extra dollars for 2-day are what the cutting is paying for.
Bare root or with soil?
Bare root. Wrap the cut end in a damp paper towel or sphagnum, seal the wrapped end in a plastic bag, and let the leaves breathe outside the bag. Loose potting soil in a parcel is a mess and does not help the root form during transit.
Which day of the week do I ship?
Monday or Tuesday. A cutting mailed Wednesday for 2-day delivery sits in the network over the weekend if it misses its scan. Early-week departures give the cutting a full working span before it lands, and give you a live person to route around any delay.
Are there states I cannot ship cuttings into?
Hawaii, California, Arizona, Florida and a handful of others enforce state agricultural quarantines that require inspection or a phytosanitary certificate for specific plant families. USDA APHIS keeps the list; the recipient's state department of agriculture has the current wording.
Do cuttings need any labels or forms?
For an interstate shipment inside the mainland, no. For Hawaii, Puerto Rico or the Virgin Islands, or for anything crossing a US border, a phytosanitary certificate from the shipper's state department of agriculture is the paperwork that gets a cutting through inspection.