Mulching Made Simple: Protecting & Nourishing Your Garden

Why mulch matters, how much to use, and what types are best

Mulch is one of the simplest and most effective ways to protect and improve your garden. It not only gives your landscape a neat, finished look but also works hard beneath the surface — regulating soil temperature, conserving moisture, and reducing weeds. With the right type and amount, mulch can help your plants thrive through every season.

Mulching starts with knowing why it matters. A good mulch layer insulates roots from temperature extremes, keeps soil from drying out, and helps suppress weed growth. As organic mulch breaks down, it adds valuable nutrients back into the soil, improving structure and fertility over time.

So, how much should you use? In most garden beds, a layer about 2 to 4 inches thick is ideal. Spread it evenly around plants, but keep mulch a few inches away from stems and trunks to prevent rot and pest problems. For trees and shrubs, create a small mulch “donut” — not a “volcano” — leaving space at the base for air circulation.

When it comes to types, there’s a mulch for every purpose. Shredded bark is a popular all-purpose choice that breaks down slowly and looks great in beds and borders. Cedar mulch has a pleasant scent and helps repel insects. For vegetable gardens, consider straw or leaf mulch, which enriches the soil and breaks down quickly. If you’re focused on weed control, a heavier bark mulch or composted wood chips can be very effective.

Mulch also plays an important role in sustainability. As organic materials decompose, they improve soil health naturally, reducing the need for chemical fertilizers and creating a thriving ecosystem beneath the surface.

FAQ: Mulching Made Simple

Q: When is the best time to mulch?
Early spring and late fall are ideal. In spring, mulch helps retain moisture and control weeds. In fall, it insulates roots from freezing temperatures.

Q: Can I use leaves as mulch?
Yes! Shredded leaves make an excellent, eco-friendly mulch. Just avoid piling them on too thick — a light, even layer is best for air flow.

Q: Should I remove old mulch before adding new?
Not necessarily. If last year’s mulch has mostly decomposed, simply fluff and top it off. If it’s matted or moldy, remove some before refreshing.

Q: How often should I reapply mulch?
Once a year is usually enough, though you may need to touch up thinner spots or high-traffic areas mid-season.

Q: Can mulch attract pests?
Organic mulches can attract insects if piled too high or placed directly against plant stems. Always maintain a small gap to keep plants healthy.

A little mulching goes a long way toward a healthy, vibrant garden. It’s an easy habit that saves water, cuts down on weeding, and keeps your landscape looking fresh all season long.

Stop by Lakeview Nurseries for premium mulch, soil, and planting supplies from trusted brands like SunGro, Espoma, and Jonathan Green. Our experts can help you choose the right mulch for your garden’s needs. Download our free app at https://apjl.app/lakeview for seasonal tips and exclusive offers —
from Michelle and the Plant Geeks at Lakeview Nurseries.