Re: HYB: TB: Extending Cultivar Bloom Period


WOW!  The hybridizer of Mystery Blush!  I was thrilled with the 
purchase of MB this year, in the pursuit of pink TBs with pastel 
beards.  A beautiful flower, with lots of pollen.  Now one of the 
foundation plants for my hyb efforts.  THANK YOU FOR YOUR FINE WORK!

Patricia Brooks
the pinkirises ID no secret



--- In iris-talk@y..., "irisman" <irisman@b...> wrote:
> Put your thinking caps on and go back with me to bloom season [in 
the south, anyways  :) ]  Many cultivars have a very desirable habit 
or trait of producing multiple and/or staggered bloomstalks. This 
highly desirable feature produces a longer bloom period with stalks 
in various stages of development.
> 
> 
> I have seen this accomplished in two ways. A single rhizome can 
send up a primary stalk followed by secondary stalks, usually with 
fewer buds per stalk. The second is for a clump or a section of row-
cropped plants to produce stalks at staggered intervals. My own 
Mystery Blush ('99) has been seen to perform in the first example in 
more than one season. It seems likely that this trait has been 
inherited from the Vanity line. Lacy Day (Ernst, '00) also sent up 
secondary stalks from a single rhizome this season on its maiden 
bloom in my garden. Examples of the second phenomenon with stalks in 
various stages of development are Keppel's Vienna Waltz ('00) and 
Schreiner's Harvest Faire ('98).  One stalk starts growing and 
develops and then a few or serveral days later another stalk emerges 
from a second rhizome and ends up opening 4 or 5 days after the first 
stalk has begun bloom.  This culitvar then remains in bloom longer 
than say Cultivar B which essentially has all its stalk begin emering 
within one to two days of each other.
> 
> If breeders, growers, and judges alike could access the information 
and observe it, they could use it wisely to breed other cultivars 
with either trait, extend the iris season in a garden, and vote 
awards to these high performance jewels.
> 
> NOW, your turn.  Reply to the list with observations of the 
cultivars you have seen exhibiting these traits and extending our 
enjoyment of irises.
> 
> Gary Sides, Nashville, TN  Zone 6b
> 
> 
> 
> [Non-text portions of this message have been removed]


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