KDELR1 and Severe short stature: As a control for the possibility that the introduction of an additional 35S expression construct interfered with the MYB63‐induced dwarfism, MYB63‐OX lines were also transformed with Pro35S::GFP‐HDEL, which localizes GFP to the endomembrane system, and the LMID of plants was not rescued (Figure 6b).