LabInformationLab tests, explained

Dandelion Allergy Test in California

This page explains the dandelion allergy test, what it measures, and how to arrange it. The Dandelion Allergy Test is a blood test that checks for an allergic response to dandelion pollen or other dandelion plant proteins. It is usually ordered when a person has allergy symptoms—such as sneezing, itchy eyes, or hives—after being around dandelions, and the cause is unclear. Across California, part of Pacific, the dandelion allergy test can be ordered directly and collected at a certified site — no referral required.

Sample type
blood
Category
Allergy
Turnaround
1-3 business days
Price
$49
Referral
Not required

The Dandelion Allergy Test is a blood test that checks for an allergic response to dandelion pollen or other dandelion plant proteins. It is usually ordered when a person has allergy symptoms—such as sneezing, itchy eyes, or hives—after being around dandelions, and the cause is unclear.

What it measures

  • Total IgE — Overall level of allergy-related antibodies in the blood.
  • Dandelion-specific IgE — Antibodies that target dandelion proteins; higher levels suggest sensitivity.
  • Cross-reactive pollen IgE — Checks for similar allergens like ragweed or grass that may cause false results.

Who it is for

Primary care clinicians, allergists, or immunologists typically order this test for patients with unexplained allergy symptoms that may be linked to dandelion exposure.

Preparation

No fasting or special preparation is needed. You can eat and drink normally before the blood draw, and the test can be done at any time of day.

Results and what they mean

Results are reported as a numerical level of dandelion-specific IgE, often with a reference range. A clinician interprets the number alongside your symptoms and history; a positive result alone does not confirm an allergy. This information is general and not medical advice—discuss your results with a qualified healthcare professional.

Requesting the Dandelion Allergy Test in California

Order online, choose a certified collection site in California, and review results through a secure portal. No referral is required, and orders are processed confidentially. With coastal metros, inland towns, and rural counties with very different access to testing, it pays to schedule your collection in advance.

Frequently asked questions

Do I need to avoid dandelions before the test?

No. The test measures antibodies in your blood, so recent exposure does not affect the result.

Can this test tell me if I will have a severe reaction?

No. It only shows sensitivity; the severity of an allergic reaction cannot be predicted from this test alone.

How long does it take to get results?

Most results are available within 1 to 3 business days.

Is the blood draw painful?

You may feel a brief pinch when the needle goes in, but the draw itself usually takes only a minute or two.

Dandelion Allergy Test by city in California

All testing in California →   Full Dandelion Allergy Test guide →