Here is what Yaupon Holly needs to thrive.

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Yaupon Holly

Ilex vomitoria

Zones 7–13

Growing

This hardy, woody shrub is a versatile addition to your landscape, thriving in everything from full sun to deep shade. When preparing your garden, ensure the soil is well-drained and not waterlogged, as this plant prefers much drier conditions. It adapts well to a variety of soil types, provided the pH stays between 5.0 and 7.5. If you are growing in a container, you can enjoy this evergreen beauty in a smaller space, but remember that it is quite drought-tolerant once established and does not require frequent or heavy watering.

You can propagate this species using cuttings or by starting from seed. If you choose to start plants indoors, they can be transplanted into the garden once they are ready. While the plant is highly attractive to pollinators, keep in mind that a single plant is capable of setting fruit on its own.

Be aware that the berries, leaves, and seeds of the Yaupon holly are poisonous; ingesting the berries can cause nausea, vomiting, and diarrhea. Despite this caution, the plant is famous for being the only species native to North America that contains caffeine, a trait historically used to make traditional black drink.

Stats
Sunfull sun
Waterlow
Grow time>150 days
Height>6ft
Spacing>24in
Light
Full sun✓
Part shade✓
Shade✓
Traits
Life cycleperennial
Categoryleafy
Growth habitshrub
Seasonwarm
Frost tolerancehardy
Heightover 6ft
Spacingover 24in
Days to maturityover 150
Days to bloomover 150
Native us✓
Growing
Waterlow
Drainagewell drained
Soil ph min5.0
Soil ph max7.5
Propagation
Seed✓
Cutting✓
Division✗
Graft✗
Tuber bulb crown✗
Transplant✓
Container ok✓
Pollinationself fertile
Pollinator friendly✓
Toxic parts
Leaves✓
Seeds✓
Raw✓
Spreadself seeds
Deer resistant✓
Drought tolerant✓
Toxic to
People✓
Pets✓
Livestock✓
Post harvest
Wash before storing—
Ripens off plant—
Curing daysnone
Shelf lifeover 3mo
Storage methods
Room temp—
Cool dark—
Fridge—
Freeze—
Can—
Dry✓
Ferment pickle—
Blanch before freezing—
Bloom
Lengthunder 2wk
Colors
White✗
Yellow✗
Orange✗
Red✗
Pink✗
Purple✗
Blue✗
Green✗
Pollinators
Visitors
Honey bees✓
Native bees✓
Bumblebees✓
Butterflies✓
Moths✓
Hummingbirds✓
Beneficial insects✓
Nectarlow
Pollenlow
Larval host✓
Specialist bees✗
Seed for birds✓
Invasive
Statusnone
Regions
Northeast✗
Southeast✗
Midwest✗
Plains✗
Southwest✗
Mountain west✗
Pacific northwest✗
California✗
Hawaii✗
State noxious✗
Escapes cultivation✗
Calendar, zone 7
JanFebMarAprMayJunJulAugSepOctNovDec
Sownonoyesyesyesnonononononono
Harvestnononononononononoyesyesyes