Hi,
if you don’t mind using KOMA-Script instead of the standard classes:
\documentclass[landscape,ngerman,parskip=half]{scrartcl} % parskip=true parskip=false (default)
\usepackage{babel}
\usepackage[utf8]{inputenc}
\usepackage{blindtext}
\begin{document}
\Blindtext
\end{document}
Greetings
Hauke