plasma search in application launcher?

[Kristian Rink]

Folks;

using recent KDE neon (18.04), I see two different "search" approaches 
on the desktop:

There's the "plasma search" (triggered by alt+tab on my device) that 
searches across a wide range of sources, including packages and running 
applications.

And there's the "search" in the stock "application launcher" (start 
symbol in the task bar) which apparently just searches applications 
installed.

Is there any way to make the "search" in the "application launcher" 
behave like the "plasma search"?

Thanks in advance,
Kristian