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TPO areas, Groups & Woodlands

Tree Preservation Order (TPO) areas, groups and woodlands in York. Mapped tree positions are for guidance purposes only and should not be considered accurate and complete. For full details please...

Forest Reproductive Material Sites

Forest Reproductive Material (FRM) is the generic name for the seeds, cones, cuttings and planting stock used in forest establishment. The 46 tree species and the genus Populus (including aspen,...

Tree sapling sampling in a secondary subtropical forest invaded by Ligustrum lucidum subject to experimental management, Tucumán, Argentina, 2021-2023

The following dataset contains information on saplings of woody plant species in invaded subtropical mountain forests (Yungas) over three years. The forests were located in the Horco Molle...

Thermoregulation traits of montane tree species in common garden plantations at two elevations in the Albertine Rift in Rwanda, 2025

[This dataset is embargoed until January 16, 2027]. This dataset compiles leaf-level functional traits collected at a tropical elevational gradient in the Albertine Rift in Rwanda at two...

TPO Test

Shows the general location of trees with preservation orders.

Oak Processionary Moth Survey GB 10K Grid 2013

Sites selected for inspection were formerly used for the Forestry Commission Forest Condition Survey. Each site contains 24 numbered trees and each of these trees is inspected for signs and...

Ash Lichen Alert

These data identify 10x10m, 100x100m and 1000x1000m areas where a Threatened Lichen has been recorded on Ash. The dataset is designed to allow land managers to rapidly identify whether they need to...

Ash Lichen Alert

These data identify 10x10m, 100x100m and 1000x1000m areas where a Threatened Lichen has been recorded on Ash. The dataset is designed to allow land managers to rapidly identify whether they...

Cynipid abundance at Petite Charnie, France, in 2008 and 2009

This dataset contains Cynipid gall abundance from an oak provenance trial at Petite Charnie in France. 2400 trees were sampled from 20 provenances of Quercus petraea and Quercus robur in 2008 and...

Soil physico-chemistry, high-frequency soil nitrate, PLFA microbial communities, greenhouse gas emissions and litter quantity and quality under oak decline at Writtle Woodlands, Essex, UK, 2022-2023

This dataset captures one year of seasonal biogeochemical monitoring in the root zones of English oak (Quercus robur) trees affected by Acute Oak Decline (AOD), Chronic Oak Decline (COD), and...

Malaysian tropical heath forest growth and chemistry after fertilisation, 2016-2018

The dataset consists of tree diameter at breast height (DBH) of all trees > 1 cm DBH in 16 parcels of 15 m x 15 m in the tropical heath forest of the Kabili-Sepilok Forest Reserve (Sabah,...

Lightning strike locations and characteristics in Nyungwe National Park, Rwanda, surveyed in June 2022 and October 2023

The dataset details the locations and attributes of canopy disturbances in Nyungwe National Park, Rwanda, that were suspected to have been caused by lightning strikes. Disturbances were located by...

Long-term multisite Scots pine trial, Scotland: annual Dothistroma needle blight surveys, 2015-2025

The dataset contains disease survey data for Scots pine trees in a long-term progeny-provenance common garden trial planted in three sites in Scotland. Trees were originally collected from 21...

Kirklees TPO Areas

Location of tree preservation orders within the local auhtority of Kirklees.

Ryedale District Council TPOs

Tree Preservation Orders for Ryedale District Council Local Planning Authority Area

TPO

Tree preservation orders (TPO) correct as of 1st December 2014.

Ancient Woodland (England)

This is a spatial dataset that describes the geographic extent and location of ancient woodland habitat in England (excluding the Isles of Scilly). Ancient woodland is an area that has been wooded...

basildon_constraints2011_tpo

This dataset shows the planning development constraints for Tree Preservation Orders from 2011.

Individual TPO zones

Polygon dataset of Southwark Council’s tree preservation order zones showing the ‘individual’ category

Area TPO zones 2

Polygon dataset of Southwark Council’s tree preservation order zones showing the ‘area’ category