LOW

14 active species

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4-Day Forecast:

Morning

Grass HIGH

Tree MED

Weed HIGH

Afternoon

Grass LOW

Tree LOW

Weed LOW

Evening

Grass MED

Tree V.HI

Weed LOW

Species	Level	Count
🌳 Olive	LOW	7 grains/m³
🌿 Pellitory-of-the-wall	LOW	3 grains/m³
🌿 Upright Pellitory	LOW	3 grains/m³
🌿 Pigweed	LOW	2 grains/m³
🌿 Fat Hen	LOW	2 grains/m³
+35 more tracked Cock's-foot Perennial Ryegrass Ribwort Plantain Grass (mixed) Russian Thistle Stinging Nettle Bermuda Grass Timothy Grass Common Sorrel Box Elder Alder Common Ragweed Western Ragweed Giant Ragweed Sagebrush Mugwort Paper Birch Silver Birch Downy Birch Australian Pine Japanese Cypress Hazel Japanese Cedar Mediterranean Cypress Ash Mountain Cedar White Mulberry Parthenium Weed London Plane Black Poplar Mesquite White Oak Holm Oak English Oak Field Elm All species in the app: Android iOS
🌳 Olive	MED	10 grains/m³
🌾 Cock's-foot	LOW	3 grains/m³
🌾 Perennial Ryegrass	LOW	3 grains/m³
🌾 Grass (mixed)	LOW	3 grains/m³
🌿 Pigweed	LOW	2 grains/m³
+35 more tracked Fat Hen Bermuda Grass Pellitory-of-the-wall Upright Pellitory Timothy Grass Ribwort Plantain Stinging Nettle Common Sorrel Russian Thistle Box Elder Alder Common Ragweed Western Ragweed Giant Ragweed Sagebrush Mugwort Paper Birch Silver Birch Downy Birch Australian Pine Japanese Cypress Hazel Japanese Cedar Mediterranean Cypress Ash Mountain Cedar White Mulberry Parthenium Weed London Plane Black Poplar Mesquite White Oak Holm Oak English Oak Field Elm All species in the app: Android iOS
🌳 Olive	LOW	4 grains/m³
🌿 Pigweed	LOW	1 grains/m³
🌿 Fat Hen	LOW	1 grains/m³
🌿 Pellitory-of-the-wall	LOW	1 grains/m³
🌿 Upright Pellitory	LOW	1 grains/m³
+35 more tracked Ribwort Plantain Stinging Nettle Box Elder Alder Common Ragweed Western Ragweed Giant Ragweed Sagebrush Mugwort Paper Birch Silver Birch Downy Birch Australian Pine Japanese Cypress Hazel Japanese Cedar Mediterranean Cypress Bermuda Grass Cock's-foot Ash Mountain Cedar Perennial Ryegrass White Mulberry Parthenium Weed Timothy Grass London Plane Grass (mixed) Black Poplar Mesquite White Oak Holm Oak English Oak Common Sorrel Russian Thistle Field Elm All species in the app: Android iOS
🌳 Olive	MED	22 grains/m³
🌿 Pellitory-of-the-wall	MED	5 grains/m³
🌿 Pigweed	LOW	4 grains/m³
🌾 Cock's-foot	LOW	4 grains/m³
🌾 Perennial Ryegrass	LOW	4 grains/m³
+35 more tracked Upright Pellitory Grass (mixed) Stinging Nettle Fat Hen Bermuda Grass Timothy Grass Ribwort Plantain Common Sorrel Russian Thistle Box Elder Alder Common Ragweed Western Ragweed Giant Ragweed Sagebrush Mugwort Paper Birch Silver Birch Downy Birch Australian Pine Japanese Cypress Hazel Japanese Cedar Mediterranean Cypress Ash Mountain Cedar White Mulberry Parthenium Weed London Plane Black Poplar Mesquite White Oak Holm Oak English Oak Field Elm All species in the app: Android iOS

Last updated: 14:03 UTC

4-Day Forecast	Tree	Grass	Weed
Wed 20 May	LOW	LOW	LOW
Thu 21 May	MED	LOW	LOW
Fri 22 May	LOW	LOW	LOW
Sat 23 May	MED	LOW	MED

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What Pollen Levels Mean

LOW Symptoms are unlikely

MED Moderate risk of symptoms

HIGH Widespread symptoms likely

V.HI Expect significant symptoms

X.HI Extremely high symptom likelihood & severity