No Next Item No Next Conference Can't Favor Can't Forget Item List Conference Home Entrance    Help
View Responses


Grex Gardening Item 44: What to do with peony roots
Entered by valerie on Tue Nov 30 22:57:48 UTC 1999:

This item text has been erased.

10 responses total.



#1 of 10 by keesan on Wed Dec 1 18:08:36 1999:

Try refrigerating them in peat moss or sand, in a not very tightly sealed bag?


#2 of 10 by johnnie on Wed Dec 1 19:42:25 1999:

Well, they're supposed to be planted in the fall, and it is still fall.


#3 of 10 by keesan on Sun Dec 5 22:25:17 1999:

The reason for fall planting is so they can develop a bit before frost.


#4 of 10 by johnnie on Mon Dec 6 15:00:29 1999:

I know that with bulbs, anyway, you can plant them anytime until the 
ground freezes, but they may bloom later than normal in spring if not 
given enough autumn development time (the theory being that .  Perhaps 
the peonies would work the same way?.  

I think at this point, however, it's probably a little too late for even 
that; had they been planted a couple of weeks ago, the crazy warm 
weather we've had might have given them a good start.  Maybe she could 
plant them in a pot for a few weeks, then try to get them outside before 
the ground freezes completely?  


#5 of 10 by keesan on Mon Dec 6 15:43:12 1999:

A refrigerator is a good approximation of ground temperature below the frost
line (which is a few feet down).


#6 of 10 by johnnie on Tue Dec 7 10:11:55 1999:

Wouldn't that then simply have teh same effect as planting them in 
the ground?


#7 of 10 by keesan on Tue Dec 7 19:56:30 1999:

Frost line is about 42 inches, meaning plants above this freeze in the winter.
It might not be good for them to freeze as soon as they are planted, they
might need to adjust gradually to this.  (I know I need a couple of months
to adjust to cold temperatures.  40 now is balmy, in September it was frigid).


#8 of 10 by johnnie on Wed Dec 8 01:35:08 1999:

Ah, I see.  I'm new at this farming game.  


#9 of 10 by n8nxf on Wed Dec 8 12:36:56 1999:

I doubt it got much below 2 inches last winter.  Three years ago, when we
did our soil test, it was about 24 inches deep.  42" is below the frost line
for the building code in this area.


#10 of 10 by keesan on Fri Dec 10 18:22:48 1999:

Anyway, plants need some time to adjust gradually to dropping temperatures.
I know that nurseries use cold storage and ship things in the spring.
The reason for basements in the north is that you have to put the footings
(the concrete supports on which walls rest) below frost line, otherwise the
freezing of underground water will push them around.

Don't store bulbs or roots some place warm after they have been refrigerated
or they might sprout.  They usually need some exposure to cold and then to
warm to sprout.  Same with flower buds.  My forsythia was fooled recently,
thought the winter was over and gone, and bloomed on one branch.  I think the
temperature changes affect levels of the various plant hormones, or some other
chemicals which interfere with plant growth until there has been enough cold.

Response not possible - You must register and login before posting.

No Next Item No Next Conference Can't Favor Can't Forget Item List Conference Home Entrance    Help

- Backtalk version 1.3.30 - Copyright 1996-2006, Jan Wolter and Steve Weiss