Pronounce each syllable with equal stress and timing.

Sounds doable.

That will bring it close enough to be understood by a Japanese speaker.

I only know one Japanese orchid grower. The rest are Anglophones. So once and
for all, how do you pronounce Satsuki?

To keep this message bonsai related, I would just say that it sounds like
these would be a bit large to be companion plants in a tokonoma display.

True, I don't have a tokonoma anyway. I hope next year it blooms in time for
our orchid show.
It's tough to be multiply addicted. I just discovered that an unnamed Japanese
maple I was thinking of getting rid of because of an impossible nebari problem
has turned a gorgeous dark red. I may try to air-layer it next spring.
Iris,
Central NY, Zone 5a, Sunset Zone 40
"If we see light at the end of the tunnel, It's the light of the oncoming
train."
Robert Lowell (1917-1977)