four containers of differing results

nineteen days ago i planted spuds in containers under the lights downstairs...

and the difference in the results of the ensuing days are worth a mention...

the green container contains greens...however not an exceptional amount...one very "leggy" plant and a second one that is green but refusing to leaf out...the rest have declined to put in an appearance...

the blue container has three up and runing ( one has two stems from one tuber ) that are a bit less leggy and considerably more leafy...more promise here...

the first of the black containers also has three plants and they are looking far more leafy than their cousins in the blue container...however...

they are all outdone by the plants in the second black container...even more leafy and genuinely robust these may be yet another potato shrub akin to last year's irruption of green ( which had little to show in the way of tubers i might add ) down under the lights...a couple of things come to mind...first spuds are very genetically diverse and these are clones from different varieties...seasonal length and developmental pace may vary considerably from one to the other...secondly the tubers i planted had all chitted however they were of various sizes which meant they had diferent levels of stored energy to call on for growth and that impact may be showing here...they have had an equal opportunity...same compost...same lights ( although the have had the same darkness too and day length may be a factor )...same plant room...same water ( which is actually pretty minimal...it's a basement after all ) same temperature ( there is a heat vent directly above them )...so? we do what we always do...wait and see...patience is avirtue...so is induction.