The October birth flower is the marigold, with the cosmos as a second official October flower. Both bloom in warm autumn colours right when summer gardens fade, which is why they became the flowers of the month. Together they stand for warmth, creativity, harmony and remembrance.
Here is what the October birth flower means, the story behind each bloom, the symbolism of every colour, and ideas for gifts, tattoos and growing your own.
What Is the October Birth Flower?
| Marigold | Cosmos | |
|---|---|---|
| Botanical name | Tagetes (and pot marigold, Calendula) | Cosmos bipinnatus, Cosmos sulphureus |
| Native to | Mexico and Central America (Calendula: Mediterranean) | Mexico |
| Colours | Yellow, orange, gold, red-bronze | Pink, white, magenta, orange, chocolate-red |
| Main meaning | Warmth, passion, creativity, remembrance | Harmony, peace, order, love |
| Season | Summer to first frost | Midsummer to first frost |
Marigold: The Main October Birth Flower
Marigolds glow in shades of sunshine, so it is no surprise they symbolise warmth, optimism, creativity and passion. People born in October are often described with the same traits — sociable, warm and generous.
Marigold meaning around the world
- Mexico: the bright orange cempasúchil is the flower of Día de los Muertos (November 1–2). Families lay marigold petals in paths to guide the spirits of loved ones home with their colour and scent.
- India: marigold garlands decorate homes, temples and weddings, and are central to Diwali and Navratri decorations. Marigold represents devotion and auspicious beginnings.
- Victorian flower language: the marigold could mean grief or jealousy, so older sources sometimes list it as a flower of sorrow.
- Christian tradition: the name comes from “Mary’s gold”, after the Virgin Mary.
Cosmos: The Second October Birth Flower
The name comes from the Greek kosmos, meaning order and harmony. Spanish priests in Mexico reportedly named it for the perfectly even arrangement of its petals. As an October birth flower, cosmos stands for peace, balance, innocence and love.
- Pink cosmos: love and gentleness.
- White cosmos: purity and loyalty.
- Red or magenta cosmos: passion and deep love.
- Chocolate cosmos (Cosmos atrosanguineus): a dark red bloom that genuinely smells like chocolate; it symbolises lasting love.
- Orange and yellow cosmos: joy and energy.
October Birth Flower Colour Meanings
| Colour | Flower | Meaning |
|---|---|---|
| Orange | Marigold | Enthusiasm, success, remembrance |
| Yellow | Marigold / cosmos | Joy, friendship, positive energy |
| Red | Marigold / cosmos | Passion, courage, love |
| Pink | Cosmos | Affection, tenderness |
| White | Cosmos | Peace, loyalty, new beginnings |
October Birth Flower and Personality
If the October birth flower is yours, tradition says you are likely:
- Warm and welcoming like the marigold – people feel at home around you.
- Balanced and fair like the cosmos – fitting for October’s Libra season.
- Creative and expressive, with a strong sense of beauty.
- Loyal to friends and family, and good at remembering what matters.
October also shares its birthstones, opal and tourmaline — read our full October birthstone guide.
October Birth Flower Tattoo Ideas
- A single fine-line marigold on the wrist or ankle.
- A cosmos stem wrapping around a forearm.
- Marigold and cosmos bouquet tied with a ribbon showing a name or date.
- A combined birth flower tattoo with a child’s or partner’s month.
- Watercolour orange marigold for a colourful piece.
- A marigold with a small opal-coloured dot as a nod to the birthstone.
October Birth Flower Gift Ideas
- A fresh bouquet of orange marigolds and pink cosmos.
- Pressed-flower phone case or bookmark.
- Birth flower necklace engraved with the marigold.
- Seed packets so they can grow their flower next year.
- Calendula skincare – calendula oil has long been used in balms.
Write a note inside with our birthday wishes for a friend or birthday wishes for love.
How to Grow Marigolds and Cosmos
- Sun: both need full sun (6+ hours).
- Soil: average, well-drained soil; cosmos flower better in poor soil than rich.
- Sowing: sow outdoors after the last frost; both germinate quickly.
- Deadhead: remove faded blooms to keep flowers coming until frost.
- Companion planting: gardeners plant marigolds among vegetables because their scent is thought to deter some pests.
October Birth Flower FAQ
What is the October birth flower?
The marigold is the primary October birth flower, and the cosmos is the secondary October flower.
What does the October birth flower symbolise?
Marigold symbolises warmth, creativity and remembrance; cosmos symbolises harmony, peace and love.
Is the marigold a symbol of death?
Not exactly. In Mexico it honours and welcomes the spirits of loved ones, which makes it a flower of remembrance and celebration rather than sadness.
See more month-by-month flower meanings from The Old Farmer’s Almanac.
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