How to Grow Texas Lantana
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Texas Lantana
Lantana horrida
shrubTexas lantana is a native Texas shrub prized for its vibrant clusters of red and yellow flowers that bloom prolifically from spring through frost. This heat and drought-tolerant plant is low-maintenance and attracts butterflies, hummingbirds, and other pollinators, making it an excellent choice for xeriscape gardens and native landscapes.
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Example Texas Lantana timeline · Pittsburgh, PA (Zone 6b)
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Plant Texas Lantana
Around Apr 17Near Pittsburgh's average last spring frost.
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Tend & protect
Late spring–summerWatering, feeding, and pest-watch reminders.
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Harvest Texas Lantana
Late summer into fallBefore the first fall frost (≈ Nov 8)
Sample dates for Pittsburgh, PA. Sign up to get exact Texas Lantana dates for your own zip code.
Growing Conditions
Soil
Growing Zones
Find your zone →Thrives in zones 8-10, with exceptional performance in zones 9-10
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Establishment
4-6 weeksNew transplant with initial leaf growth and root development. Plant appears sparse with primarily foliage.
Keep consistently moist but not waterlogged. Provide afternoon shade in hot climates. Mulch lightly to retain moisture and moderate soil temperature.
Vegetative Growth
6-8 weeksRapid stem and leaf expansion. Plant becomes bushier and fuller. Branches elongate and become woody.
Pinch back growing tips in early season to encourage branching. Begin light pruning to shape. Reduce watering frequency as root system develops.
Flowering
4-5 months (spring through fall)Small tubular flowers develop in tight clusters at branch terminals. Blooms transition from yellow to red as they mature, creating bi-colored flower heads.
Deadhead spent flower clusters to encourage continued blooming. Provide full sun exposure. Light fertilization once monthly if desired, though native soils often provide sufficient nutrients.
Dormancy
2-4 months (late fall through early spring)Foliage declines or is lost in cooler zones (8-8b). Growth slows dramatically. Plant appears brown or sparse.
Cease fertilizing. Reduce watering to minimal levels. Light pruning to remove dead wood may occur in spring. In hard freezes, plant may die back to roots but typically regrows.
Mature Shrub
3+ yearsFully established plant with woody structure, reaching 3-6 feet tall and wide depending on variety and climate. Prolific blooming with minimal care.
Prune annually in late winter/early spring to maintain shape and encourage dense growth. Very drought-tolerant. Minimal fertilization needed in native or poor soils.
Companion Planting
Plan your garden →Plant with:
Avoid planting near:
Common Pests
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Strong water spray to dislodge; insecticidal soap; neem oil; encourage natural predators like ladybugs; avoid over-fertilizing with nitrogen
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Increase humidity with overhead watering in dry conditions; miticide application; neem oil; prune heavily infested branches
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Remove heavily infested leaves; insecticidal soap; neem oil in early morning or evening; allow natural predators to establish
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Strong water spray; insecticidal soap; neem oil; avoid excess nitrogen fertilization; encourage beneficial insects
Uses
Pollinator Magnet
WildlifeTexas lantana is an exceptional native plant that attracts monarch butterflies, painted ladies, swallowtails, and hummingbirds. The prolific blooms provide nectar and pollen throughout the warm season. [source]
Xeriscape Landscaping
HouseholdIts exceptional drought tolerance, low maintenance needs, and heat resilience make it ideal for water-efficient gardens in hot, dry climates. Perfect for native plant landscapes and sustainable home gardens. [source]
Ornamental Flowering Shrub
CraftThe vibrant red-and-yellow flower clusters provide long-lasting color from spring through frost, making it an excellent choice for borders, containers, and landscape focal points. [source]
Traditional Herbal Use
MedicinalIn traditional Mexican and Native American herbalism, lantana species have been used in teas and decoctions for various ailments, though safety and efficacy require further research. [source]
Edible Berries
CulinaryTexas lantana produces small black berries that ripen after flowering. While not typically cultivated for food, the berries are consumed by wildlife and have been used in small quantities in traditional cuisines. [source]
This is not medical advice. LizPlants is not a medical resource. Always consult a qualified healthcare professional before using plants medicinally.
Harvest Tips
Texas lantana is an ornamental shrub, not harvested for food. Deadhead spent flower clusters by pinching or cutting just below the flower head to extend blooming season. Cut back heavily in late winter (zones 8-8b) or light pruning in fall (zones 9-10) to maintain shape. Flowers attract butterflies and hummingbirds throughout the blooming season and can be enjoyed in arrangements.
Fun Facts
- 🌱 Texas lantana is native to South Texas and Mexico and is one of the few lantana species native to the United States. Its scientific name, Lantana horrida, refers to the strong scent of the plant's foliage, which some describe as unpleasant—'horrida' means 'dreadful' or 'rough.'
- 🌱 The flowers change color as they mature, starting as yellow and transitioning to red or orange. This color shift may attract different pollinators at different times and can confuse pests trying to locate the plant.
- 🌱 Texas lantana is considered mildly invasive in some regions due to its prolific seeding and vigor, though it is valued as a native plant in its natural range and is preferred over non-native lantana species in Texas native plant landscapes.
Gardening Terms
New to gardening? Learn about terms used in this guide:
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