How To Easily Cut Pampas Grass – Can Pampas Grass Be Divided?

Pampas Grass Divided

Can Pampas grass be divided? Yes! Dividing Pampas grass is essential for its growth, vibrancy, longevity and functionality.
It is needed to maintain its natural beauty and proper shape. Just remember to use the right tools for an easier division and wear protective clothing for safety purposes.

Can Pampas Grass Be Divided – Reasons to Divide Pampas Grass.

  • To separate male and female pampas grass to control invasion and excessive growth.
  • To preserve the clump or desired shape and size of the grass.
  • To create several new plants that you can add to your landscape.

When to Divide Pampas Grass

The best time to divide Pampas grass is in early spring or late fall. However, there are signs to know when you can specifically do the division.

  • When a new Pampas grass plant emerging in spring, it is the best time to divide it. Dividing the parent grass gives space for the younger plant to grow.
    Furthermore, grasses like Pampas do not grow until late spring, so it is best not to divide them until late spring or May. 
  • When the center of the grass begins to clump, it is also the best time to divide it. The excess growth of old grasses causes clump that prevents the growth of new batch of grass.
  • When the Pampas grass have spread too much and invade other nearby plants, it is also the best time to divide it. 

How to Divide Pampas Grass

The process of dividing Pampas grass is a fairly easy task due to its height and large size.
Before dividing it, cut its foliage down to approximately 4-6 inches above the soil level and remove this large plant from the ground.
Here are the procedures on how to divide it properly.

  • Lift grasses from the ground with a spade – use a digging spade to remove a section from the side of the root ball.
    Take a healthy portion from the side of the root ball with at least five shoots and plenty of healthy roots. 
  • Split the grasses using two forks inserted back to back in the center of the clump, then separate them apart.
    Alternatively, cut the clump through the middle with a spade.
  • Repeat the division process until you reach the desired size of plant. As much as possible, remove smaller divisions from the clump by pulling them away from the parent plan

Important Reminders

  • Plant the newly cut grass or plants into the ground as soon as possible.
  • Use a heavy-duty, sturdy shovel with a sharp cutting edge, an axe or a pick (mattock) when digging out the clump of Pampas grass for an easier dividing and lifting extremely-large root balls out.

Conclusion

Perennials grass as Pampas grass must be divided every 3-5 years to clean and rejuvenate their old clumps, but in the case of Pampas grass, division or pruning is needed annually.
Dividing it is needed to produce more plants, add more design, reduce clump size, and keep the plant’s vitality.

Rachel Lean
Rachel Lean

Adventurer, loving nature and plants, particularly Pampas Grass. Happy to share with other people the knowledge that I accumulated on the journey of my life.