  We classify Harish-Chandra bimodules over the quantized flower quiver
varieties with minimal support. We show that if the dimension vector is $n$,
then there are $n!$ minimally supported simple Harish-Chandra bimodules for
integral quantization parameters that are large enough or small enough, and
there are none for other quantization parameters. The main tool used for this
classification is an enhanced version of restriction functor.
