Mahjong Flower Tiles: Names, Counts & Rules
Learn mahjong flower tile names, seat numbers, replacement draws, and scoring, including why Chinese, American, riichi, and regional rules use them differently.
Quick answer
Mahjong flower tiles are bonus tiles whose use changes sharply by variant. A common Chinese set has 8: 4 flowers or plants and 4 seasons. American Mah Jongg also uses 8 flowers, but it treats them as interchangeable hand tiles rather than immediate replacement bonuses.
Watch: The Absolute Beginners Guide To American Mah Jongg - Learning the Tiles
Video by AGB Art.
Mahjong flower tiles are bonus tiles whose use changes sharply by variant. A common Chinese set has 8: 4 flowers or plants and 4 seasons. American Mah Jongg also uses 8 flowers, but it treats them as interchangeable hand tiles rather than immediate replacement bonuses.
Flower tiles at a glance
| Ruleset | Typical flower count | What happens after a draw? |
|---|---|---|
| Chinese Official / MCR | 8 | Expose it, draw a replacement, score 1 point |
| Many Hong Kong styles | 8 | Expose and replace; score by local rules |
| American Mah Jongg | 8 | Keep it for annual-card hands |
| Japanese riichi | 0 | Flowers are not in the active set |
| Singaporean / Malaysian families | Varies | May add animals and other regional bonuses |
The box artwork cannot tell you the procedure. Name the ruleset first.
Traditional flower and season names
A common 8-tile bonus group uses:
| Number | Flower or plant | Season | Seat association often used |
|---|---|---|---|
| 1 | Plum | Spring | East |
| 2 | Orchid | Summer | South |
| 3 | Chrysanthemum | Autumn | West |
| 4 | Bamboo | Winter | North |
Artwork and order can vary by manufacturer. Some sets replace plants with occupations, animals, landscapes, or other themes while retaining numbers 1–4. Use the printed number and set guide instead of identifying every illustration by guesswork.
The Bamboo flower is a bonus tile, not a member of the numbered Bamboo suit. It has no rank and cannot join 2-3-4 Bamboo.
How flower replacement works in Chinese variants
In many Chinese rules:
- Reveal a flower immediately after it enters your hand.
- Place it face up in your bonus area.
- Draw a replacement tile from the designated replacement end.
- Repeat if the replacement is another flower.
- Continue only after your playable hand has the correct tile count.
The replacement source, timing, and treatment of an overlooked flower depend on the rules. Do not draw from the normal wall end unless the rulebook says so.
Flowers do not occupy one of the 4 set positions in a normal Chinese winning hand. They sit outside the playable hand and add value separately.
Flower scoring
MCR includes 8 flower tiles and awards 1 point for each. Flowers do not help satisfy the 8-point minimum needed from the winning hand’s combinations; consult the formal rules for verification.
Hong Kong and family games may award value for:
- any flower;
- a flower matching the player’s seat;
- collecting a complete numbered group;
- having no flowers;
- drawing all flowers, under a special rule.
These options are not cumulative by default. Ask for the table’s flower chart before the first deal.
How many flowers in American mahjong?
Standard American Mah Jongg uses 8 flower tiles. They are suitless and interchangeable when the current card shows F positions. A tile decorated as a season, plant, or other bonus image can count as a flower if it belongs to the set’s active group of 8.
Do not expose an American flower and draw a replacement. Keep it on the sloped rack like any other concealed hand tile until it becomes part of an exposure or final hand.
Jokers cannot replace a single flower or a flower pair. They may substitute only within eligible groups of 3 or more, subject to the current card and general joker rules.
Why riichi has no flowers
Japanese riichi uses the 136-tile base: 108 suited tiles, 16 winds, and 12 dragons. Flowers and seasons remain outside the active set.
Red fives provide a different bonus mechanism and replace ordinary fives. They are not flowers, jokers, or extra tiles. If a large retail set includes flowers, remove them before building a riichi wall.
Regional bonus tiles
Some Southeast Asian sets add animal tiles, face tiles, jokers, or extra flowers. These bonuses can trigger immediate payments, replacement draws, or special hands.
Do not force them into the common flower-and-season chart. Inventory the exact symbols and use the matching regional rulebook.
Common flower mistakes
- Treating the Bamboo flower as a numbered Bamboo tile.
- Assuming the picture determines seat value without checking its number.
- Drawing a replacement for an American flower.
- Leaving a Chinese flower hidden in the playable hand.
- Adding flowers to a riichi wall.
- Counting manufacturer spares as active flowers.
- Assuming 8 flowers means all 8 have unique American functions.
Use the complete tile-count guide when a box contains more pieces than the rulebook requires.
Rule references
- The Mahjong Competition Rules specify 8 flower tiles and the MCR replacement and scoring framework.
- The American Mah Jongg Association beginner guide explains the American 152-tile set and suitless flowers.
Frequently asked questions
How many flower tiles are in mahjong?
A common 144-tile Chinese set has 8 bonus tiles: 4 flowers and 4 seasons. Some variants remove them or use additional regional bonus tiles.
How many flowers are in American mahjong?
Standard American Mah Jongg uses 8 flower tiles. They are interchangeable for annual-card hands and stay in the rack rather than being exposed for an immediate replacement.
What do you do when you draw a flower?
In many Chinese rules, expose the flower and draw a replacement from the designated end of the wall. In American play, keep it in your rack; riichi does not use flowers.
Can flower tiles form a pung?
Traditional Chinese flowers are unique bonus tiles and do not form ordinary pungs. American card notation treats all 8 flowers as interchangeable when a line groups them.