What is Thistle? (Environmental Toxin - Flowers, Shrubs & Trees)

What is Thistle and where is it found?

Thistles are prickly plants with purple or pink flowers, belonging to the Asteraceae family. Found worldwide, including Europe, Asia, and North America, they thrive in sunny, well-drained areas like fields and roadsides and are often considered invasive weeds.

Why do I have an inflammatory reaction to Thistle?

An inflammatory reaction to thistle is usually due to a sensitivity to its pollen, which can become airborne and trigger symptoms like sneezing, runny nose, itchy eyes, and respiratory discomfort in sensitive individuals. Additionally, contact with the plant’s spines or sap can cause skin irritation, redness, or itching, especially for those with sensitive skin.

What can I do about it?

Avoid areas with thistles, especially during their pollen season. Rinse your nasal passages after exposure to remove pollen particles. If near thistles, wear gloves and long sleeves to avoid skin contact with spines or sap.