Highlighted levels

All types

Type	Forecast today	May 26	May 25
Cypress/Yew	—	5 Low	4 Low
London Plane	—	1 Low	0 Low
Grasses	—	99 High	138 High
Plantain	—	1 Low	23 Medium
Olive	—	0 Low	645 Very high
Birch	—	0 Low	0 Low
Privet	0 Low	1 Low	0 Low
Alder	—	0 Low	0 Low
Maple	—	0 Low	0 Low
Mugwort	—	0 Low	0 Low
Chestnut	9 Low	0 Low	0 Low
Composites	2 Low	1 Low	2 Low
Hazel	—	0 Low	0 Low
Heather	—	0 Low	0 Low
Eucalyptus	—	1 Low	0 Low
Ash	—	0 Low	0 Low
Mulberry	—	0 Low	0 Low
Elm	—	0 Low	0 Low
Pine	—	2 Low	22 Medium
Poplar	—	0 Low	0 Low
Goosefoot/Amaranth	9 Low	2 Low	5 Low
Oak	—	4 Low	52 High
Sorrel	—	0 Low	2 Low
Willow	—	0 Low	0 Low
Nettle	2 Low	1 Low	5 Low
Other	—	5 No data	10 No data
Unidentified	—	0 No data	6 No data

These estimates are indicative and will be automatically updated when official data becomes available.