Finding flowers that start with the letter X is not easy, but there are 9 worth knowing, ranging from “Xeranthemum” to “Xylorhiza (Woody Aster)”. Most of these blooms are hardy, drought-tolerant, or native to harsh climates like deserts and dry grasslands. People grow them for dried arrangements, garden borders, traditional medicine, and even as food, and many carry symbolic meanings tied to endurance and renewal.

Flowers are the reproductive structures of flowering plants, often prized for their color, shape, and fragrance. Beyond their biological role, they’ve long carried cultural weight, from the Xanthorrhoea, or grass tree, which bursts into bloom after Australian bushfires, to the Xerochrysum strawflower, dried for keepsakes because its petals never fade.

Below you’ll find the table with the flower, scientific name, growing region, color, meaning, and description.

Flower: the common name of each flower, so you can quickly identify it by how it’s typically known.

Scientific Name: the Latin genus and species name, useful if you need the precise botanical identity.

Growing Region: where the flower naturally grows or thrives, helping you know if it suits your climate.

Color: the typical bloom colors, giving you a quick sense of how the flower looks.

Meaning: the symbolic or traditional meaning associated with the flower, handy for gifting or design choices.

Description: a short overview of the flower’s appearance and notable traits, giving you context beyond the basic facts.

Flowers

FlowerScientific NameGrowing RegionColorMeaning
XeranthemumXeranthemum annuumSouthern Europe, MediterraneanPink, purple, whiteEternity, immortality
Xerochrysum (Strawflower)Xerochrysum bracteatumAustraliaYellow, orange, red, pink, whiteEverlasting love, remembrance
Xanthoceras (Yellowhorn)Xanthoceras sorbifoliumNorthern ChinaWhite with red-yellow centerRenewal, resilience
Xanthorrhoea (Grass Tree)Xanthorrhoea spp.AustraliaCream, whiteEndurance, survival
Ximenia (Tallowwood)Ximenia americanaAfrica, tropical AmericasWhite, yellow-greenProtection
XylobiumXylobium spp.Central and South AmericaYellow, brown, whiteRare beauty
Xanthisma (Sleepy Daisy)Xanthisma texanumSouthern United States, MexicoYellowCheerfulness
Xerophyllum (Bear Grass)Xerophyllum tenaxWestern North AmericaWhite, creamPurity
Xylorhiza (Woody Aster)Xylorhiza tortifoliaSouthwestern United StatesLavender, purpleResilience

Descriptions

Xeranthemum
A papery-petaled annual also called common everlasting; its bracts keep their color long after drying, making it a favorite for dried arrangements.
Xerochrysum (Strawflower)
An Australian daisy relative with stiff, straw-textured petals that hold their color for years, widely dried for crafts and bouquets.
Xanthoceras (Yellowhorn)
A cold-hardy shrub covered in showy, star-shaped white blossoms with red-yellow centers each spring, later producing edible seeds.
Xanthorrhoea (Grass Tree)
An iconic Australian plant that sends up a tall flower spike covered in tiny cream blooms, often triggered to flower after bushfires.
Ximenia (Tallowwood)
A thorny shrub bearing small, fragrant, star-shaped flowers that develop into tart, plum-like fruit used in traditional foods and medicine.
Xylobium
A lesser-known tropical orchid genus that produces clustered, waxy, spicy-scented flowers in rainforest habitats.
Xanthisma (Sleepy Daisy)
A drought-tolerant wildflower with daisy-like yellow blooms that close up at night, common along roadsides in Texas and the Great Plains.
Xerophyllum (Bear Grass)
A tall, grass-like perennial topped with a dense cluster of small white flowers, long valued by Indigenous peoples for weaving.
Xylorhiza (Woody Aster)
A desert-dwelling aster with large lavender, daisy-like flowers that bloom against the harsh, rocky terrain of the Mojave Desert.
If you think there is a missing term, let us know using the contact form.