Texas Lignum-vitae (Guaiacum Angustifolium) is a perennial shrub in the Zygophyllaceae family with easy care difficulty. It requires drought-tolerant watering and full sun or partial shade light in USDA hardiness zones 8-11. This plant is safe for cats and dogs.
Guaiacum angustifolium is a small to medium-sized evergreen tree or shrub native to Texas and Mexico, known for its dense, hard wood and bright blue flowers.

Texas Lignum-vitae
Guaiacum Angustifolium
Guaiacum angustifolium is a small to medium-sized evergreen tree or shrub native to Texas and Mexico, known for its dense, hard wood and bright blue flowers.
Quick Facts
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Care Calendar
Monthly care tasks for Texas Lignum-vitae
Expert Care Tips
Pro tips from botanists and plant experts
Watering Tip
Check soil moisture by inserting your finger 1 inch deep. Water only when the top layer feels dry to prevent overwatering.
Humidity Trick
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Growth Hack
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