Disclosure first: we run Base Note, a luxury fragrance subscription that ships a 5 ml atomizer of designer and niche scents every month for a flat $20. Both fragrances here — Creed Green Irish Tweed and Creed Silver Mountain Water — are in our rotation, so we have an obvious commercial interest in you wanting to try one. We have written this the only way that survives that conflict: Creed’s own published note lists rather than ours where the two disagree, prices quoted off Creed’s own boutique, and an explicit note wherever we could not verify something. If the honest version makes one of these sound wrong for you, that is the version doing its job.
If you only read one thing: These two are not close substitutes, despite constantly being shelved together. Green Irish Tweed is a structured aromatic fougère — herbal, green, slightly powdery, built on woods and moss, and it reads formal. Silver Mountain Water is a citrus-and-tea freshie built on an ozonic accord over musk and sandalwood, and it reads casual and cold. If you want one fragrance that works from a Tuesday meeting to a Saturday wedding, that is Green Irish Tweed. If you want something clean, bright and almost weightless for warm mornings, that is Silver Mountain Water. The single mistake to avoid is buying either at full-bottle price on a counter sniff, because the thing that separates them — the dry-down — is the part you cannot smell in a store.
The two-line summary
Green Irish Tweed is Creed’s classic. It launched in 1985 and is the fragrance that made the house mainstream (Source: Wikipedia, citing its Creed entry). Creed files it under “Aromatic Fougère, Green & Mossy Woods” and describes it as “a precision-crafted fougère as timeless as a sharp tailored suit” (Source: Creed Boutique, 2026).
Silver Mountain Water is Creed’s alpine freshie. Creed files it under “Citrus, Fruity & Woody” and describes it as opening with “a bright burst of bergamot and blackcurrant” before crisp ozonic notes over warm base accords (Source: Creed Boutique, 2026). We could not verify a launch year from a source we were willing to cite, so we are not giving you one.
Both are marked as bestsellers on Creed’s own site. Both are eau de parfum. That is roughly where the overlap ends.
Why this pairing confuses people
The confusion has a cause. Both open green and fresh, both get shelved as “Creed’s clean one,” and both share galbanum — a sharp, resinous green material that is much of why the first thirty seconds of each feels like a cousin of the other. Both also finish on sandalwood. The opening rhymes and the last note rhymes.
Everything in between diverges. Green Irish Tweed runs a proper fougère through the middle: geranium, lavender and violet, then oakmoss and cedarwood underneath — a classical architecture with a herbal-powdery spine. Silver Mountain Water goes the other way entirely: tea and an ozonic accord, the perfumery term for that cold, airy, just-rained quality. No lavender, no moss, no powder.
Sniff them on paper for fifteen seconds and they are siblings. Wear them for two hours and they are not related. Our guide to top, heart and base notes explains why, and our fragrance families explainer covers what “fougère” actually means.
Note pyramids compared
Here are both pyramids as Creed publishes them on its own boutique. We are using Creed’s lists rather than ours on purpose, for a reason we will get to immediately after.
| Tier | Green Irish Tweed | Silver Mountain Water |
|---|---|---|
| Top | Peppermint, Verbena, Lemon, Bergamot & Galbanum | Bergamot, Blackcurrant, Galbanum, Orange |
| Heart | Geranium, Lavender & Violet | Tea, Ozonic Accord |
| Base | Sandalwood, Cedarwood, Ambroxan & Oakmoss | Musk, Sandalwood |
| Family (Creed’s own) | Aromatic Fougère, Green & Mossy Woods | Citrus, Fruity & Woody |
Source: Creed Boutique and Creed Boutique, 2026.
Why do other note lists disagree with this one?
Condensed note lists get copied between retailers, and older copy lingers after a house updates its page, so you will find versions of both pyramids that disagree with the table above. Two differences matter most. Older Green Irish Tweed descriptions list iris, Mysore sandalwood and ambergris; Creed’s current base says Ambroxan, which is a synthetic amber material, not harvested ambergris. Those are not the same ingredient, and the words should not be used interchangeably. Some Silver Mountain Water lists also put galbanum in the base, while Creed places it in the top.
A comparison is exactly where that drift does real damage, so everything in this article follows Creed’s published pyramids. If a product page, including ours, reads differently, go by Creed’s page.
Projection and longevity
This is where most comparisons hand you an hour count, and we are not going to, because the number would be fiction. Longevity is not a fixed property of a fragrance — it is a property of a fragrance on a particular person, and the variance between two people wearing the same 5 ml is larger than the variance between these two bottles. Skin oil holds aromatic molecules longer; warmer skin evaporates them faster; skin pH changes how fast the top accords break apart. Full mechanism in why you smell the way you do, and the specific version in why perfume smells different on me than on my friend.
What we can say structurally, from the composition itself:
- Green Irish Tweed has the heavier base. Oakmoss, cedarwood and Ambroxan are all materials that sit close to the skin for a long time. A fougère built this way tends to hold its shape into the dry-down rather than thinning out.
- Silver Mountain Water has the lighter base. Musk and sandalwood, with an ozonic heart above them. Ozonic and tea accords are inherently airy; they do not have much mass to leave behind. This composition is designed to feel weightless, and weightless is not the same as long.
- Projection differs in character, not just volume. Green Irish Tweed sits in a room. Silver Mountain Water sits closer to the wearer — more very good soap than statement.
If those three words — projection, sillage, longevity — are blurring together, our explainer on the difference is the fastest fix.
Season and occasion
Our catalogue tags both for spring and summer, which is accurate but too coarse to be useful. Here is the finer version.
| Situation | Green Irish Tweed | Silver Mountain Water |
|---|---|---|
| Office, year-round | Strong fit — formal, unobjectionable, structured | Strong fit — quiet, clean, low-risk |
| Hot, humid day | Workable, but the moss can feel heavy | Best use case — this is what it was built for |
| Cold, dry day | Very good — the woody base has something to hold | Thin; the ozonic accord can read almost sterile |
| Wedding, funeral, formal daytime | The obvious answer of the two | Under-dressed for the room |
| Evening date | Works, but it is more elegant than magnetic | Not the tool for this job |
| Gym bag / travel / post-flight | Overkill | Ideal — reads as freshly showered |
Carl Thompson’s head-to-head reaches the same split from the other end, calling Silver Mountain Water “ideal for spring and summer days, perfect for those seeking a refreshing scent” and Green Irish Tweed “incredibly versatile, suitable for all seasons and occasions, from casual outings to formal events” (Source: Carl Thompson, 2024).
One caveat on that word “versatile.” It is doing a lot of quiet work in fragrance writing, and it usually means appropriate rather than best. Green Irish Tweed is the more versatile of the two. Silver Mountain Water is better at the narrower thing it does. Those are different compliments.
Which skin type each suits
This is where the two genuinely diverge for individual buyers, and it is the part a shop assistant cannot answer for you.
If your skin runs oily, your sebum acts as a fixative and tends to amplify sweeter and heavier materials. Green Irish Tweed is generally the safer pick here: the herbal-green-mossy structure keeps its shape as skin warms it, and there is no vanilla or syrupy fruit for oily skin to push forward. Silver Mountain Water can survive oily skin too, but the blackcurrant is the risk — on some people it tips from crisp to jammy. Our guide to the best fragrance notes for oily skin goes deeper on the mechanism.
If your skin runs dry, the problem inverts: fragrance evaporates faster and light compositions can vanish. Silver Mountain Water is the more fragile of the two here, with little base mass to anchor it. Green Irish Tweed’s woods and moss give dry skin something to hold. Applying to moisturised skin helps both.
If you are not sure which you have, that is normal. You find out by wearing things, not by reading — two contrasting fragrances over two months tells you more than any amount of research.
What Creed actually charges
Creed’s own boutique lists Green Irish Tweed from $360 and Silver Mountain Water from $260, with larger sizes priced well above that (Source: Creed Boutique, 2026). Both carry a bestseller flag on the same page.
That gap changes the decision. Silver Mountain Water is the cheaper entry into the house and also the more specialised fragrance. Buying the narrower scent because it costs less is how people end up with a bottle that is genuinely lovely and genuinely wrong for eleven months of the year.
One authorship footnote is worth knowing before you spend $360. Perfumer Pierre Bourdon has claimed credit for both fragrances, and Green Irish Tweed has been described as an early iteration of Davidoff’s Cool Water, which Bourdon also composed; Creed’s position that its fragrances are created in-house by family members is disputed (Source: Wikipedia). We are not adjudicating that — but if you have worn Cool Water and found this familiar, that is not your imagination, and it is fair to weigh against a niche price tag. Our piece on designer versus niche covers what that premium does and does not buy.
Verdict, and who should buy which
Buy Green Irish Tweed if you want one fragrance to do most of the work. It handles a suit, it handles a cold morning, and it is the better answer for oily skin. If you are assembling a first rotation and want the slot marked “grown-up and correct,” this is it — see building a five-slot fragrance wardrobe.
Buy Silver Mountain Water if you already own something structured and what you are missing is the light one — the fragrance for hot mornings, flights, gym bags, and the days you want to smell clean rather than dressed. It is excellent at that. It is not trying to be Green Irish Tweed and it is not a cheaper version of it. See also our hot-weather guide for how it slots against the rest of the summer field.
Buy neither yet if you have only smelled them on a blotter. The opening — the only part a store lets you evaluate — is where they are most similar. The dry-down is where the decision actually lives. Full argument in should you sample before you buy.
If neither one is quite right
Sometimes the honest answer to “which Creed?” is “neither.” Three from our rotation, by notes:
- Parfums de Marly Perseus — grapefruit and bergamot over geranium and blackcurrant bud, finishing on vetiver, amberwood and grey amber. If you like the fougère spine of Green Irish Tweed but want it brighter and more modern, start here.
- Xerjoff Torino 21 — mint, lemon, basil and thyme over blackcurrant, lavender and rosemary, on lemon verbena and musk. The greenest, most herbal option we carry, and closer to Green Irish Tweed’s peppermint-and-verbena opening than Silver Mountain Water is.
- Acqua di Giò Profondo — sea notes, green mandarin and bergamot over rosemary, lavender and cypress, on mineral notes, musk, patchouli and amber. If what you liked about Silver Mountain Water was the cold, airy quality, this does that with more depth underneath it.
And if the Creed question you are really asking is about the house’s most famous bottle rather than these two, we wrote an honest one on that as well: is Creed Aventus worth $395.
The bottom line
These two get compared constantly, and the comparison is fair right up until the thirty-minute mark. After that they answer different questions. One is a formal aromatic fougère that works nearly everywhere. The other is a cold, clean, tea-and-citrus freshie that is superb in a narrow band and unremarkable outside it.
You do not have to pick. That is the part the retail model gets wrong. Both are in our rotation at the same flat $20 a month — no house surcharge, no premium tier for the expensive one — so the sensible move is to wear one in month one and the other in month two, on your own skin, in your own weather, and let the answer arrive instead of gambling $360 on a coin flip. A 5 ml atomizer runs to roughly 60 sprays, which is enough to live with a fragrance properly rather than sample it. Swap monthly, first month 25% off, cancel anytime.
If you would rather not choose blind at all, our scent finder narrows the field in a couple of minutes, and the full catalogue is open to browse. One flat price. Every luxury fragrance. Build your signature rotation.
— Jeff Theefs & Alex Cherne
Founder & Cofounder, Base Note