TB: Bud Count (was ANOMOLY?)


Hi Rima!
     You write (10 June 97):
> 
> Now the anomaly, if indeed it is such.  On my VSOIs (very superior old
> irises), the pale yellow un-named TBs I keep talking about, there are a
> profusion of bloomstalks and many buds.  About five stalks are now in
> bloom. The bloomstalks range from 19 to 32" and the tallest has five
> buds on one stalk.  The others that are as tall have four on each and
> the smaller ones have three.  I've never seen five buds on an iris TB
> bloomstalk, or any other for that matter.  these irises were the ones
> that were divided yet bloomed profusely the very next spring (which was
> last spring).  This year they are even better.  Are they really very
> superior or are five buds to a stalk not unusual?

We are taught in Judges' Training that 7 buds is the minimum desirable
number in a modern TB. Quite a few cultivars have 8 or 9 buds per stalk and
some have 11, or rarely, even more. I wonder if you were referring to
individual buds in your posting, or perhaps to branches, which may be
multi-budded? This is how the bud counts that I am referring to are
achieved on stalks with a terminal, spur, and two or three branches, which
is typical in the newer cultivars.

Jeff Walters in northern Utah  (USDA Zone 4, Sunset Zone 2)
cwalters@cache.net



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