Yes. Artificial hedge panels cut cleanly to size with garden snips or heavy-duty scissors. You cut through the plastic grid on the back of the panel, not through the foliage, following the grid lines between stem sockets. Done from the back, the dense foliage folds over the cut line and the trimmed edge disappears.
How the panels are built
Every panel is a rigid plastic grid with foliage stems socketed into it and interlocking lugs along the edges that snap neighbouring panels together. That construction is what makes cutting safe: you are only severing grid squares, and each stem stays anchored in its own socket. A standard panel is 40" x 40" and covers 11 square feet.
Where and how to cut
Work from the back so you can see the grid. Mark the cut line with chalk or tape along a grid row, then snip square by square. Two rules keep the result clean. First, cut between stem sockets rather than through them so no foliage falls out. Second, preserve the lug edges you still need; if a trimmed panel has to join another panel, make your cut on the opposite side so the interlocking edge survives. Fold the neighbouring foliage over the cut line when you mount the panel and the edge reads as continuous hedge.
Use the offcuts
Offcuts are patch material. Keep them for filling gaps around downpipes, taps, meter boxes and light switches, or zip-tie strips around posts and columns. On a fence run, cutting one panel per row and rotating the offcut to start the next row wastes almost nothing.
Measure before you cut
Most cutting is avoidable with correct panel counts. Run the math in how many green wall panels do I need before ordering, and follow the complete DIY installation guide for fixing methods by surface. Browse the artificial hedge panel range or check foliage density in person with a sample panel first. More how-tos are in the Expert Tips and Guides hub.