Plant positions corrected, 12 October 2026.
Many plants were recorded from the roadside, with the distance and
compass direction from the road to the plant. Until this date the
site applied those offsets incorrectly: north–south offsets
were ignored, and plants noted as north or south of the road were
shifted east instead. Positions are now corrected. 11,440 plant
records moved, most by less than 5 m (39 by 25 m or more).
Maps, tables and exports downloaded before this date used the old
positions.
Download the list of changed positions (CSV).
All tagging seasons available. The map previously showed series P (2013) only, and a separate bug hid every plant without a roadside record (about 2,000 plants, including all of series A–G, 2001–2007). Use the Plant series filter on the left to show any of the 13 series (tagging seasons 2001–2013).
All tagging seasons available. The map previously showed series P (2013) only, and a separate bug hid every plant without a roadside record (about 2,000 plants, including all of series A–G, 2001–2007). Use the Plant series filter on the left to show any of the 13 series (tagging seasons 2001–2013).
