Correction to: Plant Methods (2019) 15:119 https://doi.org/10.1186/s13007-019-0500-2

In the original publication [1], the copyright line was incorrectly published as “© The Author(s) 2019”. The corrected copyright line should read as “© Her Majesty the Queen in Right of Canada as represented by the Minister of Agriculture and Agri-Food Canada, 2019”. The original article has been corrected.