When it is recorded
Jan0
Feb0
Mar0
Apr1
May0
Jun4
Jul16
Aug136
Sep145
Oct30
Nov5
Dec0
GBIF records by month, 2000–2025 (all years combined).
Where it is recorded
| # | County | Nation | Records | Share |
|---|---|---|---|---|
| 1 | Norfolk | England | 16 | |
| 2 | Sefton | England | 15 | |
| 3 | Kent | England | 11 | |
| 4 | Essex | England | 8 | |
| 5 | Cambridgeshire | England | 7 | |
| 6 | Suffolk | England | 7 | |
| 7 | Surrey | England | 7 | |
| 8 | Lincolnshire | England | 7 | |
| 9 | Worcestershire | England | 7 | |
| 10 | Nottinghamshire | England | 7 | |
| 11 | Cornwall | England | 5 | |
| 12 | Devon | England | 5 | |
| 13 | North Yorkshire | England | 5 | |
| 14 | Somerset | England | 5 | |
| 15 | Brighton and Hove | England | 5 |
120 England3 Wales1 Northern Ireland
Records per county (GADM level 2) and per nation; one record can count towards several areas. 64 counties in all.
About this species
- Records since 2000
- 346
- Peak month
- September
- Counties with records
- 64
- Group
- Flowering plants
- NBN Atlas records since 2000
- 895
- Kingdom
- Plantae
- Phylum
- Tracheophyta
- Class
- Magnoliopsida
- Order
- Asterales
- Family
- Asteraceae
- Genus
- Ambrosia
- Name with authority
- Ambrosia artemisiifolia L.
Sources: GBIF occurrence data (CC0 / CC BY), JNCC Taxon Designations (OGL), NBN Atlas (open licences), Wikidata (CC0) · GBIF 8002952