Texas vervain (Verbena halei) is a flowering perennial herb that grows up to 61 cm in height. It’s indigenous to Mexico and the southern United States. It can be used in flower gardens, and pairs well with prairie plants like blackfoot daisy, Wright’s skullcap, and buffalo grass.
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Perennial
Lifespan
Herb, Shrub
Plant Type
2.5 cm
Flower Size
Purple, Pink, Lavender, Violet
Flower Color
Evergreen
Leaf type
15 - 35 ℃
Ideal Temperature
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Distribution
Culture
Care Guide
FAQs
Common Diseases
Images of Texas vervain
Distribution of Texas vervain
Distribution Map
Texas vervain is natively found in the major regions of North America. Meanwhile, it has been introduced to parts of Europe, broadening its presence beyond its original range. Additionally, texas vervain is cultivated, suggesting its adaptation to various environments outside its native habitat.
Native
Cultivated
Invasive
Introduced
No species reported
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Habitat
Rich thickets and woodland borders
Hemisphere Trend Curve
Northern
Sorthern
Culture
Symbolism
Enchantment
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Care Guide for Texas vervain
Every week
Water
Full sun
Sunlight
15 - 35 ℃
Ideal Temperature
Water:
Texas vervain thrives in semi-arid environments with moderate drought tolerance and benefits from weekly watering. As an outdoor plant, it requires full sun, needing increased moisture during peak growth periods to counteract high evapotranspiration.
Fertilize:
For optimal growth, texas vervain requires balanced fertilization monthly during the growing season. Apply half the recommended dose to avoid over-fertilization and reduce feeding in cooler months. Always water before and after fertilizing to enhance absorption and protect roots, ensuring robust growth and blooms.
Pruning:
Texas vervain features vibrant flowers and is hardy. Prune in early to late spring to promote growth and blooming. Remove dead stems and overgrown branches for shape and air circulation. Post-flowering pruning stimulates new growth, enhancing health and resilience against pests and diseases.
Propagation:
Texas vervain can be effectively propagated through division by separating a mature plant into sections, each with roots and shoots. Handle carefully to maintain root integrity, and plant in well-draining soil with adequate water to ensure successful establishment and growth.
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