Author Correction: The gibberellin precursor GA₁₂ acts as a long-distance growth signal in Arabidopsis

Correction to: Nature Plants https://doi.org/10.1038/nplants.2015.73, published online 1 June 2015.

In the version of this Letter originally published, in Fig. 2, the image labelled ‘ga1-3/Col-0’ was incorrect. In Fig. 3a, the contrast of the bands of the sample loading control PSTAIRE signal differed from that of the unprocessed blot images (different exposure times of the same blot were conducted). The correct Fig. 2 and Fig. 3a are shown below. Also, in the top graph in Fig. 3b, the difference in GA20ox1 expression between the Col-0/Col-0 and kao1 kao2/kao1 kao2 grafts is not statistically significant at P < 0.01 (the exact P-value is 0.028); thus, the asterisk indicating the P < 0.01 statistical difference between these two groups should not have been included. Furthermore, a number of values reported in Supplementary Table 1 were incorrect; the amended Supplementary Table 1 file is supplied with this correction notice. The original results and conclusions are unaffected by these errors. The original Letter has not been corrected.

Fig. 2

Corrected version.

Fig. 3a

Corrected version.