Texas milkweed grows in dry, rocky conditions in Mexico and into Texas. The small flowers are visited by bees and butterflies, with Monarch butterflies relying on it as a host plant. Like most milkweed plants, the sap is relatively toxic to humans if ingested and care should also be taken to keep it off the skin. Small children are especially susceptible to the toxic effects.
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Toxic to Pets
Toxicity
Perennial
Lifespan
Herb, Shrub
Plant Type
30 cm to 91 cm
Plant Height
White
Flower Color
Deciduous
Leaf type
On This Page
Images
Distribution
Care Guide
Images of Texas milkweed
Distribution of Texas milkweed
Distribution Map
Asclepias texana is endemic to North America, where it naturally occurs within the major region encompassing central parts of the continent. While detailed distribution beyond this range is not extensive, it retains its presence primarily within its native ecosystem and does not show a significant spread to other continents or major regions through intentional cultivation or naturalization.
Native
Cultivated
Invasive
Introduced
No species reported
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Care Guide for Texas milkweed
Every week
Water
Full sun
Sunlight
10 - 35 ℃
Ideal Temperature
Water:
Texas milkweed thrives in arid conditions, exhibiting high drought tolerance with conservative water needs. Weekly watering suffices, ideally outdoors to benefit from natural rainfall. As a herbaceous plant, ensuring soil drainage is crucial to prevent root rot during its active growing season.
Fertilize:
Texas milkweed benefits from biannual application of balanced fertilizers in spring and mid-summer. Use moderate doses to avoid nutrient overload and root burn. Adjust the fertilization routine for aging plants or seasonal changes, applying the feed near the base for optimal absorption.
Pruning:
Texas milkweed showcases clusters of white flowers and thrives with early spring pruning. Remove dead or damaged stems to promote growth and shape. Pruning post-bloom controls size and invigorates the plant, but avoid excessive cutting of live stems. Use clean tools to prevent disease.
Propagation:
Texas milkweed prefers well-drained soil and a sunny location. Lightly cover seeds for germination, and maintain moist, not waterlogged, conditions for optimal growth. Regular watering supports robust root development, and adequate spacing between plants is essential to minimize nutrient and light competition.
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