To remove old grass effectively, you typically need to dig to one to two inches. This depth typically allows you to reach the root system of the grass, ensuring thorough removal. However, if the grass is a particularly dense or deep-rooted variety (such as Bermuda grass), or if you're planning to replace it with a different landscaping feature, you may need to dig deeper to loosen the soil and remove any underlying roots.

If composting feels too complicated, mulching is an effective alternative. While composting focuses on breaking down yard waste to feed the soil, mulching uses that same organic material as a protective top layer. It's a quick way to get value from leaves, grass clippings, and other yard debris without the time or effort composting requires.

It’s possible to over-mulch leaves. If the leaf mulch is thick enough that it’s blocking and smothering the grass, that’s a problem. Ideally, you should still be able to see the grass when you’re done mulching to ensure its ability to continue growing. The solution is to make another pass at the top layer of leaf mulch to collect some of the top layer.

Trimming a rose bush is similar to cutting back your shrubs or other bushes. 

First, you’ll start by removing old, damaged, or diseased branches from the base. Next, thin out the plant's interior by removing thin, weak branches. Finally, you’ll want to cut off buds where the leaves meet the stem. 

Trim away using a 45-degree angle, as this will help with water runoff and promote new growth outward.