So here we are again. It's Nov1 and my Rhino Ryder has been on a short-day light cycle for two full weeks (if we count the 18/6 turndown beginning on Oct14, bump that up to 18 days). And for the last few days she has shown what I would consider to be a full bloom growth pattern - the terminal buds at the end of every branch are showing a clustered leaf pattern and pistils are visible inside each one. No doubt she's blooming, but I'm still faced with the dilemma I saw coming and have voiced earlier in this thread - did she bloom because of the shortened light cycle (meaning she's exhibiting photoperiod tendencies); or did she bloom because this particular ruderalis hybrid strain needed that amount of time to bloom? Just because I've never seen one go that long doesn't mean that's not the right answer....
I don't think there's a way to definitively answer that question without some significant risks either way.
Options - I can restore the light regimen to 20 / 4, 18 / 6, or even 14 / 10 if I want to hedge my bets & play safe.
Or I can leave the light regimen at 12 / 12 (or 14 / 10, same as the chickenshit option to hedge my bet, above).
My biggest reservation to restoring to 20 / 4 or 18 / 6, is if this turns out to be a photoperiod, then that light cycle will cause the plant to re-veg. I had that happen once with a Matanuska Tundra (or Thunderfuck if you prefer the urban legend label). My central air went out and I had to move my grow out of the old utility room, into a bedroom that was not light tight. Bad judgment on my part, once the A/C was repaired, I didn't go to the trouble to move everything back where it belonged. The plant re-veg'ed, and instead of the nice rock hard tangerine-sized buds she was growing, they ballooned to fluffy buds the size of a gallon size nutrient jug. You might say, HOLEY MOLEY!!! I WANT BUDS THE SIZE OF GALLON JUGS (I know, I know,
@fettled6 wants a stripper with gallon sized jugs - me too!!!). But the buds were trash. Fluffy trash. Wouldn't get a fly high. And I had spent half a bazillion dollars for those seeds. The buds went to the compost pile, where I also pissed on them. So I don't want to risk a re-veg.
But I also don't want to waste the 46 days I've invested in growing her, ESPECIALLY since she's turned into a monster beast with the most top buds I've ever seen on a single plant. Even way more than my last grow, Dinafem Blue Cheese, which was a Blue Ribbon winner.
So unless someone can bestow some pearls of wisdom & botanical ruderalis grow knowledge on us, I'm leaning really hard toward 14 / 10 as the only safe way out of this. She will guaranteed bloom at that light cycle; I'm just hoping with quality bud density. I'm guessing yield could be down as much as 30% with the reduced light cycle, but I think this could be a 12 oz. plant under a conventional 20 / 4 lighting. That's still an 8 oz. plant, which is my "smiling" line in the sand.
By the way, I also decided that two 55watt COB's would not be enough light for this beast - her canopy is a full 5 sq. ft. - so I hung my 325Watt Pro-II Cree-128 a few days ago. Light height at 18" and she's loving it. The COB's are hanging over my next project, FastBuds GorillaGlue Auto, transplanted yesterday & looking good.
Isn't there a way to set up a "Vote" feature on AFN? Would be interesting to see what everyone thinks I should do. Then when I fook up I have someone else to blame it on....
@Waira @bushmasterar15 @912GreenSkell @HemiSync @Mizzo81 @Nosias @Mossy @hairyman @Dudeski @archie gemmill
and any other valued contributors' opinions welcomed.