Here's an update on how all three looked this morning, day 65 for Nora, 63 for Golda and just 48 for Doro. I took height measurements a couple of days ago; they were: Nora 24", Golda 31.5" and Doro 32.5".
From the side:
View attachment 934708
From more of a top angle:
View attachment 934705
Observations:
Nora, the oldest and the one without HG Silica, has the more abundant bud development at this point. She is healthy, but she is also the shortest by far.
Golda, the mutant who had a delayed development does have HG Silica. The last few days she seems to be "maturing" fast -- her leaves are turning pale and starting to drop off. She's got nice bud development, but not as full as Nora -- perhaps because her delayed development set her back in this regard .. ??
And then there's the HGS amended Doro, the youngest of the group, the tallest and the one with the greatest potential to be a real beauty.