Does Ligustrum Cause Allergies?

The pollen from Ligustrum (privet hedge) is a great source of inhalant allergens associated with allergic respiratory diseases around the world. However, it has been underestimated as a sensitization factor.

Is privet an allergy?

Privet pollen can induce asthma, allergic rhinitis and allergic conjunctivitis (17). Privet is said not to be an important allergenic plant, as pollination is mainly by insects and pollen is not found in high levels in the air.

What plants are bad for allergies?

Worst Plants for Allergies
  • Flowers/herbs. Amaranth (pigweed), chamomile, chrysanthemums, daisies, ordinary sunflowers.
  • Shrubs/vines. Cypress, jasmine vine, juniper, wisteria.
  • Trees. ...
  • Grasses. ...
  • Weeds.
James H. Sterling

James H. Sterling

Environmental Science & Climate Journalist

James Sterling reports on renewable energy developments, climate policy, ecological conservation, and green tech innovations around the globe.