If you're in Korea anywhere near early May, you'll notice something odd: small red flowers blooming on people's left chests, indoors and out, on grandparents and CEOs alike. It's not a uniform. It's not a campaign. It's Parents' Day (어버이날, Eobeoinal), observed every year on May 8th — and that single carnation does more cultural work than most foreigners realize. This guide unpacks why the flower is red (not pink, not yellow), why it's pinned over the heart specifically, and what the white version quietly signals when you spot it.
A holiday Koreans imported, then made their own
Parents' Day in Korea is a hybrid invention. The carnation custom didn't sprout from Joseon-era court ritual — it was borrowed from the American Mother's Day movement led by Anna Jarvis, who in 1908 distributed 500 white carnations at a memorial service for her mother in West Virginia. Korean missionary churches picked up the practice in the 1930s, and by the 1950s May 8th was being marked nationally as Eomeoninal (어머니날), Mother's Day.
The shift to "Parents' Day" came on March 30, 1973, when the South Korean government issued Presidential Decree No. 6615 — "Regulations on Various Anniversaries" — folding fathers, mothers, and elders into a single holiday. Starting in 1974, the day was officially renamed 어버이날, literally "Day of the Honored Parent." According to the Dong-A Ilbo's archival reporting, this was partly a Confucian course-correction: a Mother's-Day-only holiday felt incomplete in a culture that traditionally honored both parents (and grandparents) as a unit.
Why the carnation — and why red
Anna Jarvis chose the carnation because it was her mother's favorite flower. She also liked its symbolism: carnations don't drop their petals when they die — they cling to the calyx and fade together, which she read as "a mother's love never lets go." That story crossed the Pacific intact. What Korea adjusted was the color logic.
In Jarvis's original framing, white carnations honored mothers who had passed and red ones honored mothers still living. Korea kept this binary but made red the dominant default — partly because red, in East Asian symbolism, signals vitality, longevity, and protection from misfortune (it's the same logic behind red envelopes and red-thread folk charms). According to South Korea's Ministry of Agriculture, Food and Rural Affairs, the red carnation's flower language in Korea is "I trust your love," "a love that wishes you health," and "deep respect." That last one — 존경, jongyeong — is the operative word. Red here isn't romantic; it's reverent.
Pink and yellow carnations exist on the market but carry awkward baggage. Pink leans toward "passionate love" (school kids get away with it; adult children mostly avoid it), and yellow's traditional flower language in Korea is "rejection" or "disappointment" — which is exactly the wrong message for the occasion. Florists know this. Most won't even stock yellow in the first week of May.
Why it's pinned over the heart
The pinning location isn't decorative. It's structural to the ritual. A carnation handed in a bouquet says "thanks for the flowers." A carnation pinned to the left chest, over the heart, says something closer to "I'm wearing my gratitude where everyone can see it, and where you can see it whenever you look at me today." The visible display is the point.
There's also a practical lineage here. In the 1950s and 60s, Korean Mother's Day events at schools and churches handed out pre-pinned carnations with a safety pin already attached, exactly like the red poppies worn on Remembrance Day in Commonwealth countries. The chest placement made the flower visible during outdoor ceremonies and bowing rituals (jeol, 절), where the bowed posture would have hidden a flower worn anywhere lower. The custom stuck.
Color codes: red, white, pink, yellow
Here's the quick reference most Korean elementary schools teach but no one writes down for foreign residents. The meanings come from Korea's Rural Development Administration floriculture references and the Ministry of Agriculture's public Parents' Day materials.
| Color | Korean flower language | When to use it |
|---|---|---|
| Red (빨강) | "I trust your love" / "wishing you health" / "deep respect" | Living parents — the standard, default choice |
| White (흰색) | "My love is still alive" / "I remember you" | Parents who have passed away — worn quietly |
| Pink (분홍) | "I love you passionately" | Often given by young children; less common among adults |
| Yellow (노랑) | "Rejection" / "disappointment" | Avoid. Florists generally don't stock these for Parents' Day. |
A small but emotionally heavy nuance: someone wearing a white carnation on May 8th has almost certainly lost a parent. It's worth knowing this before commenting "what a pretty flower" — most Koreans will recognize the white instantly and read the meaning without a word exchanged.
Heads-up: prices, timing, awkward mistakes
Parents' Day is a high-volume flower day in Korea — second only to Valentine's and White Day in carnation-specific demand, according to floriculture market data tracked by aT (Korea Agro-Fisheries & Food Trade Corporation). Wholesale prices for red carnations typically double or triple in the week leading up to May 8th. What that means on the street:
A few mistakes foreigners regularly make. First: assuming a fancy bouquet replaces the pinning carnation. It doesn't — the pin-on flower is the ritual object; a bouquet is a bonus. Second: choosing a carnation cake (카네이션 케이크) and skipping the actual flower. Cakes are popular gifts but they don't sub in for the pinning. Third: pinning the flower yourself onto a parent without asking. Older Koreans sometimes prefer to do it themselves or have a grandchild do it. A quick "제가 달아드려도 될까요?" ("May I pin it on for you?") avoids the awkward stab.
A practical guide for foreign residents
For expats and long-term visitors who suddenly find themselves invited to a Korean family's Parents' Day dinner, here's a workable sequence — tested by the kind of small mistakes most foreigners make exactly once.
- 1Confirm the parent count, including in-laws. In Korean families, you typically pin a carnation on each living parent and parent-in-law present. One flower, one chest. Buying two when there are four creates an awkward shortfall.
- 2Order or buy two days early. May 6th is the sweet spot. Order through a flower shop app like Kukka (꾸까) or buy from a Daiso branch. Single pin-style carnations are sold pre-wrapped with a safety pin attached.
- 3Default to red unless told otherwise. If a partner mentions a deceased parent, switch that one flower to white. Don't mix the two on the same person.
- 4Add a small envelope of cash (용돈, yongdon). This is the part nobody warns foreigners about. A carnation alone is fine for a coworker; for parents and in-laws, pair it with cash in a clean envelope — typically 50,000–200,000 KRW (~$37–148 USD) depending on relationship and your own budget.
- 5Pin during a calm moment, not at the door. Wait until everyone is seated or settled. Hold the flower upright, ask permission, pin to the left chest at a slight inward angle. Bow lightly afterward — a short 15-degree nod is enough.
- 6Say the line. A simple "낳아주시고 길러주셔서 감사합니다" ("Thank you for giving me life and raising me") works for biological parents; "항상 감사드립니다" ("I'm always grateful") works for in-laws. Memorize one. Both are appropriate.
A specific detail most long-term residents pick up only after a few years: many Korean parents will quietly take the carnation off after the meal and press it inside a book or hang it dried on a wall. The flower is kept, not discarded. If yours ends up in a kitchen drawer six months later, that's not neglect — that's storage. They saved it.
Final thought
Walk into any Seoul subway station on the morning of May 8th and you'll spot them everywhere: small red carnations clipped to lapels, blouses, school uniforms, even the occasional grandfather's flat cap. It's not a fashion trend. It's Eobeoinal (어버이날), and that flower over the heart is doing some heavy cultural lifting.
Here's the quick decoder. Red carnation pinned on a living parent means "I respect you, I wish you health." White carnation, almost always, means the parent has passed — it's a quiet "I still remember you." Pink shows up too, mostly from younger kids who got whatever the school handed out. Most foreigners assume red is just the default pretty color. It isn't. The color is the message.
Heads-up if you're shopping the day before: florists near subway exits jack the price up to around 5,000–10,000 KRW (~$4–7 USD) for a single pinning carnation, and they sell out by late afternoon on May 7th. Order from a flower shop two days early, or grab one at a Daiso for 3,000 KRW (~$2) and skip the markup entirely. Locals do this. They just don't advertise it.
One small tip nobody mentions: don't pin it on the back of the shoulder like a name tag. Left chest, near the heart. That part actually matters.
- Ministry of Agriculture, Food and Rural Affairs (농림축산식품부) — Parents' Day floriculture materials: https://www.mafra.go.kr
- Rural Development Administration (농촌진흥청) — Carnation flower language reference: https://www.rda.go.kr
- Korea Agro-Fisheries & Food Trade Corporation (aT) — Cut flower market data: https://www.at.or.kr
- Dong-A Ilbo — "Parents' Day: History and evolution" (2025): https://www.donga.com/en/article/all/20250508/5591077/1
- National Law Information Center (국가법령정보센터) — Presidential Decree on Various Anniversaries (각종 기념일 등에 관한 규정), 1973: https://www.law.go.kr
- TIME Magazine — "The Tenacious Woman Who Helped Deliver Mother's Day to the U.S.": https://time.com/3850790/anna-jarvis-mothers-day-origin/