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The Daily Insight

How do you identify Smilax

Author

Ava Hall

Published Feb 16, 2026

Look out for clusters of berries, either bright red or matte blue-black. They will hang off the central vine, in almost a grape-like way. Sometimes the clusters are nearly spherical. The fruits are edible, but make sure you ID the vine using the same check for both briar AND tendril.

What does smilax look like?

Smilax is an extremely vigorous plant with pinkish bamboo-like vines bearing small thorns. Leaves vary by species and may be lance, heart shaped or oblong, shiny, and leathery. … In late summer, flowers develop into smooth, round berries that start out green and mature to black, although some species have red berries.

Is smilax vine poisonous?

A Madagascar native and common houseplant known as the crown of thorns (Euphorbia milii) secretes a latex sap when damaged. Smilax = From the Greek name for “poisonous tree” due to the fact that they can overshade the host tree that they climb over and kill it. Greenbrier ( Smilax spp.)

Where can you find smilax?

Botanically, smilax is found in tropic to temperate zones. There are about 350 species worldwide and 12 in Florida, with nine being common. The plant is very vigorous and is equipped with an enviable array of survival traits.

What colors do smilax come in?

As the smilax vine matures, it produces berries that are spherical and shiny with 1-4 pea-sized seeds inside. The color of the berries can vary from shiny blue-black to red, either color tends to attract humans and animals.

What does Greenbrier look like?

The leaves are glossy green, petioled, alternate, and circular to heart-shaped. … Common greenbrier climbs other plants using green tendrils growing out of the petioles. The stems are rounded and green and are armed with sharp thorns. The flowers are greenish white, and are produced from April to August.

Is Greenbrier Smilax?

Greenbrier (Smilax spp.) is a difficult vine to control in the landscape. There are many common names for Greenbrier, including Catbrier, Cat Sawbrier and Sarsaparillavine. Greenbrier is native to North America. It is in the genus Smilax, which includes about 12 to 15 species.

Is smilax native to Florida?

Smilax is an important native vine with many uses for those who like to create wildlife habitat and landscape with edibles. … So only female vines will produce fruit. Twelve species of Smilax are documented as native to Florida and this article focuses on the eight that are found naturally occurring in central Florida.

What is the common name of smilax?

Smilax aspera, with common names common smilax, rough bindweed, sarsaparille, and Mediterranean smilax, is a species of flowering vine in the greenbriar family.

Can you eat Greenbrier?

Edible Plants: Common Greenbrier. Description: This vine has lots of strong thorns, broad and heart-shaped leaves, and tendrils that sprout from the leaf axils. … Use: Greenbriers (and Catbriers) are good as asparagus, in salad, and cooked by using the young shoots, leaves, and tendrils.

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Is Greenbrier toxic?

To be honest the genus name Smilax has nothing to do with smiling; one interpretation is the word was originally derived from a Greek word for “poison,” even though Greenbrier berries apparently are non-toxic.

Is Greenbrier invasive?

greenbrier: Smilax (Liliales: Smilacaceae): Invasive Plant Atlas of the United States.

How do I get rid of Smilax?

Triclopyr is a broadleaf herbicide that is absorbed by the mature foliage of greenbrier vines. Spray the foliage with a solution of triclopyr (9 fluid ounces of a 61.6% product with water to make a gallon of spray, or a 50:50 mix of an 8 or 8.8% product with an equal amount of water).

Is Greenbrier native to Florida?

Smilax glauca; Cat Greenbrier, Wild Sarsaparilla Range and habitat: North to central Florida. Various woodland ecosystem types.

What zone does Smilax grow in?

Common NameHorse Brier, Roundleaf greenbrier, BramblesUSDA hardiness4-9Known HazardsNone knownHabitatsMoist to dryish thickets and woods[43]. Considered to be an obnoxious pest in America[43].RangeEastern N. America – Nova Scotia to Florida, west to Texas and Illinois.

How much Smilax comes in a box?

Flower VarietyGarlands-Greenery-FreshUnit of MeasureCase

Is Smilax a Monocot?

Smilax is a genus of about 300–350 species, found in the tropics and subtropics worldwide. … They are climbing flowering plants, many of which are woody and/or thorny, in the monocotyledon family Smilacaceae, native throughout the tropical and subtropical regions of the world.

How long does Southern Smilax last?

Smilax garlands are thin and delicate; they are 2″ to 5″ in width. Expected vase life is an average of 8 days with proper care and handling.

What does the word Smilax mean?

Definition of smilax 1 : greenbrier. 2 : a tender twining asparagus (Asparagus asparagoides) of southern Africa that has ovate bright green cladophylls which are often used in floral arrangements.

Do birds eat greenbrier?

Cardinals, bobwhite, wild turkey, ruffed grouse, and many other birds eat greenbrier fruits. … The leaves, stems, and fruit are browsed by deer. Many birds and small mammals rely on the impenetrable thickets created by the intertwined mass of prickly greenbrier branches.

What plant has the biggest thorns?

Gleditsia triacanthos L. The honey locust (Gleditsia triacanthos), also known as the thorny locust or thorny honeylocust, is a deciduous tree in the family Fabaceae, native to central North America where it is mostly found in the moist soil of river valleys.

Is Smilax Aspera edible?

Although we do not eat the fruits, other plant parts, including the rhizomes (horizontal underground stems), of many Smilax species are edible. … Shoots of Smilax aspera have been cooked and eaten in the manner of asparagus, whilst a red dye has been extracted from the tendrils.

What family is Smilax in?

Smilax, genus of plants in the family Smilacaceae, consisting of about 300 species of woody or herbaceous vines, variously known as catbriers and greenbriers, native to tropical and temperate parts of the world.

What herbicide kills Smilax?

Trimec targets broadleaf weeds and vines such as Smilax, disrupting the plants’ growth and causing curling and cupping of leaves, and eventually, death. Always check the product label before applying Trimec to be sure it is safe around your type of lawn grass or other desirable trees, flowers and other vegetation.

What is Smilax spp?

Smilax spp. Smilax vines go by the common names greenbrier or catbrier due to the thorns covering their stems. There are 300 to 350 smilax species worldwide. … Smilax grows well in moist shade and is an important food source and habitat for wildlife, including birds, rabbits, and deer.

What kind of vine has thorns?

There are several better-known plants that have thorns, including agave (Agave attenuate, USDA plant hardiness zones 10 to 12), bougainvillea (Bougainvillea, USDA plant hardiness zones 9 to 11), brambles (a large group of plants but not a specific type) and hawthorn (Crataegus phaenopyrum, USDA plant hardiness zones 3 …

Does Smilax have reticulate venation?

Smilax is a monocotyledonous plant that exhibits reticulate venation rather than parallel venation.

What is greenbrier good for?

Native Americans used greenbrier to treat urinary infections and joint pain. In the past, the perennial vine also was used to treat gout and skin diseases. Greenbrier tea was sipped to alleviate joint pain.

What animals eat greenbrier?

Use Wildlife: The fruits of saw greenbrier are eaten by wood ducks, ruffed grouse, wild turkeys, fish crows, black bears, opossums, raccoons, squirrels, and many species of songbirds. White-tailed deer browse the foliage.

How do I get rid of Greenbrier?

Spray the vine with a 10% solution of glyphosate. Leave it alone for two days, then cut it back to ground level. Burn the vine to get rid of it; don’t put it in your compost pile. If small plants re-sprout where you killed the larger vine, spray them with the solution when they are 6 inches (15 cm.)

Are briars poisonous?

Puncture wounds from the thorns happen easily as anyone who has tried to prune these shrubs will attest. Although the thorns are not considered toxic, the skin around the puncture wound can become red, swollen, painful, and itchy. These symptoms are uncomfortable but not dangerous.