eliminating Spanish bluebells

Rick Rodich via pbs pbs@lists.pacificbulbsociety.net
Sun, 19 Apr 2020 17:55:09 PDT
Maybe round up would work.

I had a well established 4x4ft area of Scilla sibirica under a Maackia
amurensis.  2 years ago I tried to dig every bulb.  Last year when the
population came up, it was reduced by 75%.  (No surprise.)  I sprayed
them once when they showed the first sign of senescing (before they began
to turn yellow).  I had planned on needing to spray again this year, but
none have returned.

Rick Rodich
near Minneapolis, MN
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