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

What is Red Fescue and where is it found?

Red fescue (Festuca rubra) is a hardy, perennial grass with fine, dense blades and a reddish base, commonly used in lawns and parks. Native to Europe, it’s now widespread in temperate regions across North America and Asia, thriving in cool, moist climates and adapting well to sun and shade.

Why do I have an inflammatory reaction to Red Fescue?

An inflammatory reaction to red fescue is likely due to a sensitivity to its pollen, which can trigger symptoms like sneezing, itchy eyes, and nasal congestion in sensitive individuals. Red fescue pollen is a common allergen, especially during its pollination season in late spring and early summer.

What can I do about it?

Avoid areas with red fescue, especially during its pollination season in late spring and early summer. Rinse your nasal passages after exposure to remove pollen particles. During high pollen days, keep windows shut to reduce indoor exposure.