Ersetze alle Gras stufen deiner XML mit diesen vom Spoiler, sollte dann mehrmals pro Jahr Wachsen.
Spoiler anzeigen
<growthTransitions>
<gt index="1"> <!--late winter to early spring-->
<crop name="GRASS" incrementByOneRange="1-MAX" setRange="CUT" setTo="2"/>
</gt>
<gt index="2"> <!--early spring to mid spring-->
<crop name="GRASS" incrementByOneRange="1-MAX" setRange="CUT" setTo="2"/>
</gt>
<gt index="3"> <!--mid spring to late spring-->
<crop name="GRASS" incrementByOneRange="1-MAX" setRange="CUT" setTo="2"/>
</gt>
<gt index="4"> <!--late spring to early summer-->
<crop name="GRASS" incrementByOneRange="1-MAX" setRange="CUT" setTo="2"/>
</gt>
<gt index="5"> <!--early summer to mid summer-->
<crop name="GRASS" incrementByOneRange="1-MAX" setRange="CUT" setTo="2"/>
</gt>
<gt index="6"> <!--mid summer to late summer-->
<crop name="GRASS" incrementByOneRange="1-MAX" setRange="CUT" setTo="2"/>
</gt>
<gt index="7"> <!--late summer to early autumn-->
<crop name="GRASS" incrementByOneRange="1-MAX" setRange="CUT" setTo="2"/>
</gt>
<gt index="8"> <!--early autumn to mid autumn-->
<crop name="GRASS" incrementByOneRange="1-MAX" setRange="CUT" setTo="2"/>
</gt>
<gt index="9"> <!--mid autumn to late autumn-->
<crop name="GRASS" incrementByOneRange="1-MAX" setRange="CUT" setTo="2"/>
</gt>
<gt index="10"> <!--late autumn to early winter-->
<crop name="GRASS" incrementByOneRange="1-MAX"/>
</gt>
<gt index="11"> <!--early winter to mid winter-->
<crop name="GRASS" setRange="1-CUT" setTo="2"/>
</gt>
<gt index="12"/> <!--mid winter to late winter-->
<gt index="FIRST_LOAD_TRANSITION">
<crop name="GRASS" setRange="1-MAX" setTo="2"/>
</gt>
</growthTransitions>