HYB:Crosses:Natural selection


Rebloom crosses that is!  Are there any other types?  It's rare  that I make 
other types deliberately.  <vbg>  
 
My signature . . . "If you don't cross them, you can't plant them!"  
 
This is basically true.  
 
1)  Make the cross!  Once you've made a cross that is not  the end.  May 
things come into play.  
 
The year I developed Fibromyalgia I didn't plant many of my  seedlings.  Most 
wintered over in the pots.  Monty Byers called and I  was complaining that 
many would die in the pots, and in self defense I said . .  . "maybe that's for 
the better, since the weaker will die without me going to  all that effort to 
plant and care for them!"  Monty agreed, and we tossed  around the idea of 
deliberately letting seedlings sit in the pots for an extra  year as a form of 
selectivity!  
 
Then I spent much of that winter under an electric blanket, reading iris  
material!  And here I am fighting to see that they all get in the ground  the 
first spring.  
 
When I was harvesting 70-80 pods each spring?  There was still only  one of 
me.  For a couple of years, I tried only planting 25 or so seed from  some of 
the cross that didn't contain much chance of rebloom.   I had  a thing for lace 
and ruffles and made lots of marginal crosses  with Powder Snow & 
Butterscotch Bronze.  Many had well over  100 seed.  The idea was that I'd plant the rest 
if I saw any good  traits in the seedlings.   In retrospect it wasn't a bad 
idea.  I  don't think I ever planted the rest of those seed, but did try a year 
or two ago  with one or two and they didn't sprout.  
 
2) If the seed are there in the envelope you have another  choice.  Plant the 
seed or not.  Holding seed over?  I think you  have a better chance with this 
if they're held over outside in a shed or  something.  I believe air 
conditioning eventually strips the moisture from  the seed and dries up the embryo.  
Not scientific evidence, just my opinion  based on my experiences.  
 
3) Transplant the seedlings.  This is where my personal selectivity  usually 
kicks in.  This is where I have to make choices.  If I don't  have room for 
all seedlings?  Then I plant two types of  seedlings.  A) the ones I think have 
the best chance for rebloom,  and B) my personal favorites.  
 
I have a hard time throwing plants away, so the left over seedlings sit in  
their pots until I finally plant them or they all die.  Iris seedlings are  
really quite sturdy.  Sometimes these irises in the pots bloom.  Like  the lovely 
white from the Edith Wolford+ seedlings . . . so then they were  planted out. 
 One bloomed this past July.  Then the white bearded red  which I still 
haven't planted out.  
 
Watered well with Miracle Grow, I've had pods mature good seed in 2 inches  
of potting soil in the bottom of a mum pot!  Foundation for some of my best  
rebloom seedlings.  
 
Or the pots sprout more seed.  This happened with 1708.  (only 4  sprouted 
total) I didn't have room prepared in the garden so I transplanted  three of 
these into large pots.  One was the gorgeous pink over lavender  with red beards 
that I posted this spring.  Seed from it are in a pot this  fall.  
 
Think of the opportunities and beautiful sights I'd missed, if I didn't  
'make that cross?'  

 
________________________________________________________
Betty W.  in South-central KY Zone 6 ---If you don't cross them, you can't 
plant them!  
Bridge In Time Iris Garden@website:
Where the seeds are in the pots once  again! 
_www.thegardensite.com/irises/bridgeintime/_ 
(http://www.thegardensite.com/irises/bridgeintime/) 
_Reblooming Iris - Home Page_ (http://www.rebloomingiris.com/)  
_iris-photos archives_ (http://www.hort.net/lists/iris-photos/)  
_iris-talk archives_ (http://www.hort.net/lists/iris-talk/)  
_AIS: American Iris Society website_ (http://www.irises.org/)   

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