Mimosa and International Women’s Day: Where the Tradition Comes From
International Women’s Day is observed on March 8th and has been formally recognized by the United Nations since 1977, though its roots go back further, with commemorations tied to early-20th-century labor and suffrage movements, including a garment workers’ strike in New York in 1857 and the Triangle Shirtwaist Factory fire of 1911. In Italy, the day is known as Festa della Donna, and the custom there is to give women small bunches or sprigs of mimosa — a bright yellow flower that happens to bloom around early March in much of the Mediterranean.
It is said that Teresa Mattei, one of the first women elected to Italy’s Constituent Assembly, chose mimosa as the symbol for Festa della Donna in 1946, reportedly favoring it over the violet (long used in France for the same purpose) because mimosa was humble, inexpensive, and grew freely across the Italian countryside. As with many origin stories tied to specific individuals and dates, this account is widely repeated in Italian sources, but it’s worth treating the precise details as a commonly told history rather than an exhaustively documented fact.
What Mimosa Flowers Symbolize
Mimosa is generally associated with resilience and hardiness — despite its delicate, feathery appearance, the plant is known for growing in difficult conditions, including poor soil and harsh climates. Its bright yellow color and fragrance are often linked to sunshine and mood-lifting qualities, and mimosa has a history of use in traditional herbal preparations valued for calming or steadying effects (this is a traditional, folk association rather than a medically established claim). Beyond Italy, the mimosa branch has also appeared in early-20th-century women’s rights movements in other countries, including Russia, which has contributed to its broader association with solidarity and resistance.
Is Mimosa the Official Flower for International Women’s Day?
Mimosa is strongly associated with International Women’s Day, but mainly through Italy’s Festa della Donna tradition rather than as a single globally designated flower. Outside Italy, the day isn’t tied to one specific flower in the same consistent way Mother’s Day is tied to the carnation in the United States — other countries mark the occasion with different customs, and some simply don’t have a flower tradition attached to it at all. So if you’re asking what the flower for International Women’s Day is, mimosa is the most defensible answer, but it’s accurate to call it a strong regional tradition rather than a fixed worldwide standard.
Other Flowers Linked to Strength and Feminism
A few other flowers come up when people ask what flower symbolizes a strong woman or which flower symbolizes feminism:
- Violet — used in France for women’s solidarity before mimosa became the more dominant symbol in Italy; still cited in some broader discussions of feminism and women’s movements.
- Rose — frequently used as a general symbol of women’s strength and solidarity in various countries’ observances, though its meaning shifts heavily depending on color and context.
- Iris — sometimes mentioned in connection with wisdom and courage, though this association is less consistently cited than mimosa or violet (see our purple iris meaning guide for more on its wisdom symbolism).
None of these carries the same strength of direct historical connection to March 8th that mimosa has in Italy, so if you’re choosing a flower specifically to mark International Women’s Day, mimosa remains the most recognizable option.
Growing Mimosa (Quick Notes)
Mimosa (most commonly Acacia dealbata in this context) is a fast-growing, evergreen tree or large shrub that prefers full sun and well-draining soil, and it’s notably frost-tender in cooler climates, which is part of why it’s so strongly associated with the warmer Mediterranean regions where the Festa della Donna tradition took hold. In cooler zones, mimosa is more often grown in containers that can be moved indoors or treated as a short-lived specimen rather than a permanent landscape plant. A different, more cold-tolerant mimosa (the silk tree, Albizia julibrissin) is also grown as a flowering landscape tree in parts of the US — see our pink flowering trees in Tennessee guide for how that species fits into a regional planting.
FAQ
What do mimosa flowers symbolize? Mimosa is generally associated with resilience, sunshine, and — particularly through its role in Italy’s Festa della Donna — solidarity among women.
What is the flower for International Women’s Day? Mimosa is the flower most closely tied to the day, largely through Italian tradition, though it isn’t a single, formally designated flower worldwide.
What flower symbolizes a strong woman? Mimosa is commonly cited, given its hardiness in difficult growing conditions; rose and violet are also sometimes mentioned in this context.
Which flower symbolizes feminism? Violet has a historical tie to women’s solidarity movements in France, and mimosa carries a similar association through Italy’s Festa della Donna, though neither is a single universally agreed symbol.