TX pollen report
Plano Pollen Report
Plano shares the full North Texas allergy calendar with the rest of the DFW metroplex: mountain cedar blows in from the Hill Country all winter, oak and pecan bury the suburbs in spring, Bermuda grass runs through the long hot summer, and ragweed closes out the fall. The constant prairie wind keeps pollen moving across Collin County.
Collection coming soon to Plano
PollyMap is actively recruiting a verified local partner in Plano. Be the first to know — or apply to be the partner.
What drives allergies in Plano
Mountain cedar (December – February)
Ashe juniper (Juniperus ashei) pollen — 'cedar fever' — rides north winds from Central Texas into Plano each winter, causing intense flu-like allergy symptoms.
Trees: oak, pecan, and elm (February – April)
Live oak and other oaks, pecan (Carya), and elm drive the spring season across the metro's mature neighborhoods.
Grasses: Bermuda (April – September)
Bermuda grass — the standard North Texas lawn — pollinates through a long, hot season, with June the typical peak.
Weeds: ragweed (September – November)
Ragweed (Ambrosia) and pigweed dominate the fall, with mold spikes after autumn rains.
Historical reports
Cities near Plano
Explore pollen activity in nearby cities reported by the PollyMap network.
Frequently asked questions
What is the pollen count in Plano today?
PollyMap publishes real, microscope-verified pollen counts for Plano — measured from physical air samples. The latest report on this page shows current tree, grass, weed, and mold levels.
Is the pollen count high in Plano right now?
North Texas has a major allergen active nearly every month: cedar in winter, oak in spring, grass in summer, ragweed in fall. The measured reports on this page show today's actual levels.
When is allergy season in Plano?
Effectively year-round: mountain cedar December–February, oak and pecan February–April, grasses April–September, and ragweed September–November.
What is cedar fever in North Texas?
It's the intense reaction to mountain cedar (Ashe juniper) pollen blowing in from the Hill Country each winter — congestion, fatigue, and itchy eyes that can feel like the flu.
Are you an allergy clinic in Plano? Claim your territory on PollyMap.
PollyMap is a local authority-building tool for allergy clinics, ENT practices, and any clinic that offers allergy care. By becoming the Official PollyMap Partner for your part of Plano, your clinic gets credited on real pollen reports, receives ready-to-share weekly content, and becomes the go-to local expert patients trust.
We assign each partner a designated territory within the Plano metro — like a franchise territory. Plano has room for multiple partners, but once your area is assigned, it's locked to your clinic.
No clinic has claimed a territory in Plano yet. The best areas go to the first clinics that sign up — once one does, that part of town is off the table for everyone else.
Plano, Frisco, Allen, and McKinney are booming Collin County markets — each makes a strong PollyMap territory. First clinic in each becomes its credited pollen expert.
- Your clinic credited on every Plano pollen report
- Weekly real-sample reports and ready-to-share content under your brand
- Locked territory — competing clinics can't claim your area
- Become the go-to allergy expert in your part of Plano