Do I need both male and female plants for berries?

Yes, you need at least one male plant nearby to pollinate the female plants that produce the berries.

Can I grow this in a container?

Yes, it adapts well to containers and can be pruned into formal shapes.

Plant guide

Yaupon holly.

Ilex vomitoria

Pronounced EYE-leks vom-ih-TOR-ee-uh

Also known as Appalachian tea, Carolina tea, Christmas berry, Indian black drink, South Sea tea, Yaupon Holly, black drink plant, cassena

The Yaupon holly is a hardy, evergreen shrub native to the southeastern United States. It is well known for its small, glossy leaves and bright red berries that provide a lovely pop of color in winter. It is a very versatile plant that works well as a hedge, screen, or specimen shrub.

Another photo of Yaupon holly — Photo by Ashley De Leon (CC BY) via iNaturalist

At a glance

Care level: Easy
Plant type: Evergreen shrub
Light: Full sun to partial shade
Indoor light: Bright indirect
Water: Every 5 to 10 days
Mature size: 15 to 25 feet
Growth rate: Medium
Hardiness: USDA 7 to 10
Bloom time: Mid to late spring

Care

Water regularly until the plant is established, then let the well drained soil dry out somewhat between waterings, since established plants are very drought tolerant. Watch for yellowing leaves, which often signal that the soil is staying too wet for too long. You can prune it throughout the year to maintain your preferred shape.

Watering: Water deeply whenever the top inch of soil feels dry to the touch.
Feeding: Apply a balanced, slow release fertilizer once in early spring.
Pruning: Trim back branches in late winter or early spring to encourage dense growth.
Repotting: Move to a larger container only when the roots have filled the current pot.
Soil: Well drained, acidic soil
Soil pH: 5.0 to 6.5
Temperature: -15 to 35°C
Humidity: 40 to 80%
Drought tolerance: High
Lifespan: Perennial, typically 30 to 50 years
Deer and rabbits: Moderate

Signs it needs repotting

roots growing out of drainage holes
water running straight through the pot
stunted growth despite fertilization

Safety

People: The berries are considered toxic if ingested and can cause vomiting and diarrhea. The leaves contain caffeine and are traditionally brewed as a tea.
Pets: The berries are considered toxic to cats and dogs if ingested.
Children: Keep small children away from the bright red berries as they are tempting but poisonous.
Contact allergens: The leaves have sharp, spiny margins that can cause minor skin scratches.
Airborne allergens: It is not considered a significant source of airborne allergens.
Edibility: The berries are toxic to humans and should never be consumed.

How to identify it

Small, glossy, dark green leaves
Bright red berries on females
Smooth, light gray bark
Dense, twiggy branching habit

Height: 1.5 to 6m
Spread: 1.5 to 4.5m
Leaves: dark green, evergreen
Flowers: white, 0.5 to 1cm
Fruit: red, Fall to winter

Problems to watch for

Holly leaf miner · Small larvae create winding trails inside the leaves.
Scale insects · Tiny sap-sucking insects that can cause leaf yellowing.

By symptom

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Growing it

Propagation: cuttings, seed
When to plant: spring, fall
Overwintering: It is generally hardy, but young plants benefit from a layer of mulch to protect roots from extreme temperature fluctuations.
In containers: It is excellent for containers and responds very well to frequent pruning, requiring at least a 30 liter pot.

Cuttings

Take 10 cm semi-hardwood cuttings in late summer.
Dip the cut end in rooting hormone.
Place in a well-draining potting mix and keep humid until rooted.

Plant in groups to ensure cross pollination for a better berry display.

Grows well with

Southern Magnolia · They share similar soil and moisture requirements in the landscape.
Beautyberry · It provides a nice textural contrast and thrives in similar woodland edges.

Similar species

American Holly · It is a larger relative with similar red berries and evergreen foliage.

Science

Family: Aquifoliaceae
Genus: Ilex
Order: Aquifoliales
Class: Magnoliopsida
Native range: Southeastern United States
Conservation: It is a common and stable native species in the southeastern United States.

It thrives in diverse habitats from sandy coastal dunes to moist bottomland forests.

Value to wildlife: nectar source, winter food for birds, nesting cover
Pollinators: bees
Uses: ornamental hedge, wildlife garden, topiary, coastal landscaping

Through the year

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Flowering

Fruiting

Foliage

Ecological indicators

Salinity: 7/9
Soil reaction: 5/9
Light: 6/9
Temperature: 7/9
Moisture: 5/9
Nutrients: 4/9

Taxonomy resolved against GBIF.

Questions people ask

Do I need both male and female plants for berries?: Yes, you need at least one male plant nearby to pollinate the female plants that produce the berries.
Can I grow this in a container?: Yes, it adapts well to containers and can be pruned into formal shapes.

Where the name comes from

The name Ilex is the ancient Latin name for holly, while vomitoria refers to the historical, though incorrect, association with emetics.

Good to know

Indigenous peoples used the leaves to brew a ceremonial tea.
The specific epithet vomitoria is a misnomer based on the belief that the tea caused vomiting.
It is extremely tolerant of salt spray, making it perfect for beach homes.
The wood is very hard and was historically used for tool handles.

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This guide was generated with AI on October 19, 2026 and checked against GBIF taxonomy. It is general information, not horticultural or veterinary advice. Read about how we build these guides.