Mean seedling count from seed sowing experiment per site (± 95% confidence intervals) between 2012–2016 across all sites.

Continentality index per site is presented in parenthesis. Species included Avenella flexuosa , Solidago virgaurea , Calamagrostis phragmitoides , Chamerion angustifolium , Bistorta vivipara , Rhinantus minor and Melampyrun pratense . (DOCX)

Bibliographic Details
Main Authors:	Victoria T. González (10098294), Bente Lindgård (10098297), Rigmor Reiersen (4163623), Snorre B. Hagen (8029136), Kari Anne Bråthen (10098300)
Format:	Other Non-Article Part of Journal/Newspaper
Language:	unknown
Published:	2021
Subjects:	Ecology Environmental Sciences not elsewhere classified Biological Sciences not elsewhere classified event Climate change Natural seed recruitment gradient Niche construction mediates climate. vegetation recovery process events harm niche constructors niche constructor species tundra heathlands allelopathic dwarf shrub Empetrum n. Tundra
Online Access:	https://doi.org/10.1371/journal.pone.0245929.s001

Description
Summary:	Continentality index per site is presented in parenthesis. Species included Avenella flexuosa , Solidago virgaurea , Calamagrostis phragmitoides , Chamerion angustifolium , Bistorta vivipara , Rhinantus minor and Melampyrun pratense . (DOCX)