15 September 2026

Seed Delivery in Ireland: Dispatch Times, Tracking, Eircodes and Returns

RK

Royal King Seeds

Cultivation team

Detailed close-up of green cannabis leaves.
Photograph by Elsa Olofsson
Contents
  1. What happens between checkout and your letterbox
  2. Your Eircode is the field that decides whether it arrives
  3. Reading a tracking status without panicking on day one
  4. Timing an order around a season that closes in October
  5. What to do with seeds the hour they arrive
  6. Returns, refunds and parcels that do not arrive
  7. Common mistakes with Irish seed orders
  8. Where to go next with what you have just worked out
  9. Sources

Orders going to an address in the 26 counties are packed as small, letter-sized post and handed to An Post or a courier, and delivery is commonly one to three working days after dispatch. The single field that decides whether it lands on the right doorstep is your Eircode. Cut-off times, carrier options and the current returns position are set out on the shipping and delivery page.

That is the short answer. The longer answer matters because seed delivery here is not just logistics: the Irish season closes hard in October, so a parcel that arrives three weeks late does not cost you three weeks, it can cost you the grow. Below is the sequence, the address detail people get wrong, and what to do when a tracking number stops moving.

What happens between checkout and your letterbox

Most of the delay in any seed order is not transit. It is the gap between an order being placed and it being picked, which is why order cut-off times matter more than the carrier you choose.

  1. Address, Eircode and contact number are captured at checkout. A wrong digit here is the most common cause of a failed delivery.
  2. Orders placed before the daily cut-off are picked and packed. Orders after it, or at a weekend, move to the next working day.
  3. The pack is sealed in plain outer packaging and handed over. A tracking reference, where the service includes one, is issued at this point.
  4. The item moves through a mail centre and is sorted to the routing key — the first three characters of your Eircode.
  5. Local delivery. Small packs usually fit a standard letterbox, so no signature is needed and nothing is left at a depot.
  6. Move the seeds straight to cool, dry, dark storage. Do not leave the pack in a car, a porch or a greenhouse.

Rural routes are not slower because of distance; they are slower because a single delivery round covers more ground. Add a day to your own planning for anything outside a town.

Bottom line: Plan around dispatch day rather than transit time, because the cut-off costs more days than the carrier does.

Your Eircode is the field that decides whether it arrives

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Photograph by Tobias Leznem

An Eircode is a seven-character code — a three-character routing key that identifies the delivery area, plus a four-character identifier unique to your individual address. Every postal address in the Republic has one, and it is the only part of an Irish address guaranteed to be unique.

That matters because a large share of rural addresses share a townland name with their neighbours and carry no house number. Two houses 400 metres apart can have an identical written address. The routing key gets the item to the right area; the last four characters get it to your door.

  • House number plus street name; Eircode confirms the sorting area.
  • Unit number must appear in line one, not in the notes field.
  • Townland shared with neighbours; Eircode is the only distinguishing detail.
  • Needs a named recipient as well as a company name.
Address typeWhat goes wrongField that fixes it
Urban streetWrong postal districtCorrect routing key
Apartment or duplexLeft at a main doorUnit number in line one
Rural townlandDelivered to a neighbourFull seven-character Eircode
Shared or holiday houseNobody recognises the nameRecipient name matching the household
Workplace or farm officeRefused at receptionNamed person plus mobile number

In short, the address line tells a person where you live and the Eircode tells the sorting machine. Fill in both, and check the Eircode against the address you actually receive post at rather than the one on an old bill.

Bottom line: A correct Eircode removes the most common reason an Irish parcel goes to the wrong house.

Reading a tracking status without panicking on day one

Tracking is a record of scans, not a live map. A parcel can sit with no update for a full day while it is physically in a van, and that is normal rather than a sign of a problem.

StatusWhat it meansWhat to do
Pre-advice or label createdData sent, item not yet scannedWait until the next working day
In transitScanned at a mail centreNothing; normal progress
Out for deliveryOn a local round todayKeep the letterbox clear
No update for 3 working daysPossible missed scan or misrouteRaise it with us, quoting the reference
Delivered, nothing receivedOften a neighbour or a shared hallCheck nearby doors, then contact us

The useful threshold is three working days without movement. Before that, queries almost always resolve themselves; after it, the reference is worth investigating properly.

Timing an order around a season that closes in October

Ireland has no dry season. Rain falls in every month with an autumn maximum, so the dullest, wettest weeks of the year land on the flowering window, and that fixes your harvest date far more firmly than your planting date does. Rainfall totals range from around 750mm a year in the drier east to well over 2,000mm in exposed western areas, according to Met Éireann's monthly climate data.

The west can take more than twice the rain the east does

Approximate annual rainfall in millimetres, Republic of Ireland, long-term averages:

Drier east750
Typical west1200
Exposed Atlantic west2000

Nowhere on the island flowers dry, which is why botrytis and open flower structure decide outdoor results here, and why a short finish is worth more than a headline yield figure. A late order pushes you towards a later finish, and a later finish means more rain on ripe flowers.

Grow planOrder byReason
Outdoor, started indoorsEarly MarchSix to eight weeks of veg before plant-out
Outdoor autoflower runMid AprilSown late April to early June, finishes before the worst of autumn
Indoor, year-roundAny timeLight cycle set by you, not by latitude
Second autoflower cycleLate MayNeeds to finish by early October

Plant-out is the end of May, once night temperatures hold above about 10°C, and harvest is late September into the first days of October. Work backwards from those two dates and your order deadline sets itself; the seed-choosing guide for Irish conditions goes into the finish-date arithmetic in more detail.

Bottom line: Order outdoor seed by early March, because the October cut-off is set by weather and will not move for a late parcel.

What to do with seeds the hour they arrive

Close-up of cannabis plants in a sunny California field.
Photograph by Cannafornia

Ambient indoor humidity in an Irish house often sits near 80%, and that is the real enemy of a seed pack you are not sowing for another two months. Heat cycling is the second one: a kitchen windowsill swings more in a day than a shed does in a week.

Put the unopened pack in an airtight container with a desiccant sachet, keep it in the coolest stable spot you have, and label it with the date it arrived. Storing cannabis seeds in a cool, humid climate covers container choice and realistic shelf life.

Returns, refunds and parcels that do not arrive

Unopened packs in their original condition can normally be sent back within the returns window shown on the shipping and returns page. Once a pack is opened, or the seeds have been soaked or germinated, it cannot be taken back or resold, so the decision to open is the decision to keep.

  • Nothing arrived, tracking says delivered: check neighbouring doors and any shared hallway first, then contact us with the reference.
  • Tracking stalled: wait three working days, then send us the order number and reference together.
  • Wrong Eircode given: tell us immediately; once an item is sorted to a routing key it cannot be redirected mid-route.
  • Damaged outer packaging: photograph it before opening, including the label.
  • Wrong variety received: keep the pack sealed and contact us; an opened pack limits what can be done.

Bottom line: Photograph and report problems before opening anything, because an unopened pack keeps every option available.

Common mistakes with Irish seed orders

  • Guessing the Eircode from a neighbour's. Neighbours share a routing key but not the last four characters. You spot it when tracking shows delivery to the right area and nothing reaches you. Look your own code up against the address that receives your post.
  • Putting the apartment number in the delivery notes. Notes fields are not always printed on the label. The parcel ends up at a main door or back with the carrier. Put the unit number at the start of line one.
  • Ordering outdoor seed in May. Plant-out is the end of May, so a May order means germinating in June and finishing in wet mid-October. If you are already past early April, choose a short-finish autoflower instead of forcing a photoperiod variety.
  • Opening the pack to inspect the seeds. A broken seal ends any return option and exposes the seeds to house humidity. If you have doubts about the variety, ask before you break the seal.
  • Leaving the pack in a car or greenhouse. Both swing between cold and hot in a single Irish afternoon, and repeated cycling is what degrades stored seed. Move it indoors to a stable cool spot the same day.
  • Chasing a parcel on day one. A missing scan is not a missing parcel, and an early query slows the real ones down. Give it three working days of no movement before raising it.

Where to go next with what you have just worked out

You now have two working numbers: an order deadline of early March for anything going outdoors, and a finish deadline of early October that the weather sets for you. Use them as filters rather than browsing by name.

If your date has already slipped past April, autoflowering seeds are the category that still fits, because they run on age rather than daylight and can be sown late and finished before the autumn rainfall peak. If you are ordering ahead for next season, the strain finder lets you filter by finish window first.

Blue Dream Feminised is named here for a specific reason: it is a variety most Irish buyers run indoors under a light cycle they control, where a delivery slipping a week costs nothing at all. The calendar pressure in this article belongs to outdoor orders, not indoor ones — that is the honest distinction to make before you pick a delivery date to worry about.

Sources

  1. Met Éireann, monthly climate data.
  2. Met Éireann, climate of Ireland overview.
  3. Government of Ireland, gov.ie, for public information on addressing and Eircodes.

Frequently Asked Questions

How long does seed delivery take in Ireland?
Delivery within the 26 counties is commonly one to three working days after dispatch, with rural rounds often taking a day longer because each round covers more ground. The bigger variable is dispatch rather than transit: orders placed after the daily cut-off, or at a weekend, are picked on the next working day. Current cut-off times and service options are listed on the shipping page.
Do I need an Eircode to order seeds?
Yes, enter it. An Eircode is seven characters: a three-character routing key for the delivery area plus a four-character identifier unique to your individual address. Many rural addresses share a townland name and have no house number, so the last four characters are the only thing distinguishing your house from a neighbour's. Use the code for the address where you actually receive post.
Can I track my seed order?
Where the chosen service includes tracking, a reference is issued at dispatch. Tracking records scans rather than live position, so a full day without an update is normal while the item is in transit. If there is no movement for three working days, send us the order number and the tracking reference together and it can be investigated properly.
Can I return cannabis seeds?
Unopened packs in original condition can normally be returned within the window shown on our shipping and returns page. Once a pack is opened, or the seeds have been soaked or germinated, it cannot be taken back or resold. If a parcel arrives damaged or you think the variety is wrong, photograph the outer packaging and label and contact us before breaking the seal.
When should I order seeds for an outdoor grow in Ireland?
Order by early March if you plan to start plants indoors for a late-May plant-out, and by mid-April for an outdoor autoflower run. Plant out at the end of May once night temperatures hold above about 10°C, and expect harvest from late September into the first days of October. Rain peaks in autumn, so a later finish means more rain on ripe flowers.

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