What's a Frost Flower? This Rare Natural Phenomenon Can be Seen All Over the South (2024)

Courtesy of Atlanta History Center

When freezing temperatures hit, it's easy to assume that the South's vibrant florals are long gone, withered away until winter ends. But you might want to think again. When temperatures drop, frost flowers—also known as ice flowers, ice fringes, ice filaments, and rabbit ice—come out to play. The rare "blooms" require freezing temperatures and a perfect storm of conditions to form, making them rather rare. But when they do appear, the incredible natural phenomenon is truly a sight to behold.

We'll let you in on a little secret: Frost flowers aren't actually flowers, or even made of plant material at all. They're brilliantly white sheets of ice crystal that fashion into feathery curls and ribbons when the weather is just right. i.e. The ground can't be frozen but the atmosphere must be below freezing.

What's a Frost Flower? This Rare Natural Phenomenon Can be Seen All Over the South (1)

Courtesy of Atlanta History Center

In these conditions, water traveling up plant stems expands. The expansion can cause vertical splits in the plant stem, and when the water in the stems is exposed to freezing air, paper-thin layers of ice begin extruding through the newly formed slits. Like snowflakes, no two of these whimsical frost flowers is alike, and they're also extremely fleeting.

Your best chance to see one? Head out early on a cold, still morning and look for a shady spot. A touch of sun easily melts these delicate formations, so once the sun is high, your spotting chances drop significantly. Plants that commonly form frost flowers are Verbesina alternifolia (yellow and purple ironweed or wingstem) and Verbesina virginica (white crownbeard or frostweed).

WATCH: The Most Googled Flowers in Every Southern State

Frost flowers have been spotted all over the South this season, including in Atlanta's Goizueta Gardens and Tennessee State Parks.

Happy hunting!

What's a Frost Flower? This Rare Natural Phenomenon Can be Seen All Over the South (2024)

FAQs

What's a Frost Flower? This Rare Natural Phenomenon Can be Seen All Over the South? ›

If you take an early-morning walk in the late fall, you may come upon frost flowers. Frost flowers are intricate ice patterns near the base of plants, often looking like white poufs of cotton candy. They only occur for a fleeting amount of time, when we see a fall freeze.

What is a frost flower called? ›

Vital Ice Most ice flowers emerge from stems that are dried and dead, but early in the cold months, conditions may favor ice flowers forming on living plants. I observed this 4-centimeter-long curl on a calm morning in late October, on a Verbesinia virginica (also called white crownbeard or frostweed).

What are the flowers that look like frost? ›

Plants that commonly form frost flowers are Verbesina virginica (white crownbeard), Verbesina alternifolia (yellow ironweed), Cunila origanoides (American dittany), and Helianthemum canadense.

Are frost flowers rare? ›

They are known as “frost flowers,” or “ice flowers.” Their formation requires a near-perfect blend of weather conditions and vegetation, which make them uncommon.

Where can you find frost flowers? ›

Frost flowers will only occur in areas where the temperature dips below freezing and the correct plant species grow. In the U.S., they can be found in the Midwest, Northeast, and portions of the South.

What does a frost plant look like? ›

As the moisture in the plant freezes, the ice crystals push out through the stem. They may emerge from a small slit to form thin ribbonlike strands or they may split open a whole section of the stem and push out in a thin, curling sheet. Sometimes several ribbons of ice push out to create a flowerlike petal effect.

What does the rarest flower look like? ›

The Middlemist Red Camellia, or Camellia japonica 'Middlemist's Red,' is an exceptionally rare flower with vibrant pinkish-red petals. With only two known living specimens in the world, both located in New Zealand and the United Kingdom, it holds the title of the rarest flowering plant on Earth. 7.

What is the wild flower that looks like a snowflake? ›

The official name of this elegant flower is Leucojum Gravetye Giant, but it's known by many other names, such as Summer Snowflake (though it blooms in spring), Dewdrop and St. Agnes' flower.

What is the first frost flower? ›

Common Name: Hosta

Their subtle colors, tall flower scapes, and broad, coarse leaves fill a niche in garden designs that few other plants can achieve. Their large leaves provide excellent coverage for dying bulb foliage. Hostas also grow well in city environments where the air may be polluted by car exhaust, etc.

What is the rarest flower color in nature? ›

Did you know that blue is the rarest flower color? Brandon George, graduate student in Public Garden Leadership at Cornell University, takes an in-depth talk on the color blue, why it is so rare in the plant world, and some tips for displaying it in a garden.

How long do frost flowers last? ›

The frost flower will soon disappear as the sun warms the plant and air around it. This delicate beauty will be gone as quick as it appeared. The “bloom” time of frost flowers may have passed with the freezing temperatures the second week of December.

What rare flower only blooms every 100 years? ›

Agave Americana Blooms Once Every Hundred Years

Ironically, the plant is known as a century plant, although on average the plant blooms about every 30 years.

Where to farm frost flower? ›

Frost Flowers can be found in Grizzleheim, and any snowy area elsewhere in the spiral. They can also be harvested from Fickle Pickle plants, available from the gardener mole in Golem Court, Wizard City.

Why is the middlemist red flower so rare? ›

However, it was demised after being transported from China to England even after being in its local habitat, so the only answer that would make sense is that it was over cultivated. That is why it is no longer in the wild and is now being captivated.

Are Norwegian ice flowers real? ›

Under very cold conditions, delicate ice-crystal structures called frost flowers emerge on the surface of newly formed sea ice. These understudied, ephemeral structures include saline brine, organic material, inorganic nutrients, and bacterial and archaeal communities in their brine channels.

What is frosted flower? ›

Frost flowers are thin layers (perhaps credit card thickness) of ice that are extruded through slits from the stems of white or yellow wingstem plants, among others.

What is the name of the frost plant? ›

Examples of plants that often form frost flowers are white crownbeard (Verbesina virginica), commonly called frostweed, yellow ironweed (Verbesina alternifolia), dittany (Cunila origanoides), and Helianthemum canadense.

What are flowers that bloom in winter called? ›

Snowdrops and winterberry are obvious choices—they have those names for a reason, after all. Surprising plants like ornamental kale can bring unexpected color and lovely texture to your winter garden. And some varieties of fragrant flowers like camellias and shrubs like witch hazel bloom in the middle of winter.

What is the name of the flower with ice in it? ›

Considered to be one of the most popular members of the Protaeceae genus, Pink Ice is revered for its magnificent flowers that can grow as tall as 4 feet, with flowers as wide as 10 inches in diameter that last 10 to 20 days.

Top Articles
Latest Posts
Article information

Author: Patricia Veum II

Last Updated:

Views: 6129

Rating: 4.3 / 5 (44 voted)

Reviews: 91% of readers found this page helpful

Author information

Name: Patricia Veum II

Birthday: 1994-12-16

Address: 2064 Little Summit, Goldieton, MS 97651-0862

Phone: +6873952696715

Job: Principal Officer

Hobby: Rafting, Cabaret, Candle making, Jigsaw puzzles, Inline skating, Magic, Graffiti

Introduction: My name is Patricia Veum II, I am a vast, combative, smiling, famous, inexpensive, zealous, sparkling person who loves writing and wants to share my knowledge and understanding with you.