No, the HM Cut can only be used on small trees.
Just learn it the HM Cut
Hachrt
In the GBA POKeMON games you could use cut to avoid going into grass-sadly this is impossible in DPPt.
AnswerYou Should use Your Poke Radar, in the grass xHoped It Sort Of Help Alittle Bit x :)
To be able to use cut outside of battle you have to get the second gym badge in eterna city
Search 'Cut' on bulbapedia.bulbagarden.net
Bidoof
First you have to teach a Pokemon cut and walk into the grass and then use cut to cut the grass OK!
A reel mower may struggle to effectively cut tall grass due to its design, which is better suited for shorter grass. Tall grass can get tangled in the blades, making it difficult for the mower to cut evenly. It is recommended to mow more frequently or use a different type of mower for tall grass.
You need to get the hm cut then teach it to a grass Pokemon
Cynthia will give it to you when you meet her in front of the Team Galactic Building in Eterna City. Have a Normal or Grass type use it on the nearby shrubs to get into the building.
Cynthia gives it to you.
HM01 Cut
Just learn it the HM Cut
Grass Pokemon
The settlers had difficulty at first when attempting to cut down the tall grass in the prairies in the Midwest. The invention of the steel-bladed plow in 1837 made it possible to cut through the prairie grass.
bidoof and bibarel can cut trees