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mattpf

Frost warning tonight in my area, will this kill plum flowers

mattpf (zone4)
10 years ago

Frost warning in effect for areas south of Calgary and southern Alberta.
My first question is how hardy are flowers of plums ? I manually pollinated most a week or so ago.
And how about flowers on Evans cherries ? I've already lost 90% of my apricot flowers due to heavy rain.

Should I cover them with garbage bags tonight ?

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