Pruning in April: What to Cut, What to Leave

A Local Guide from Salt Box Nursery

At Salt Box Nursery, we know April is one of the most rewarding months to get outside and work in the garden. The air is fresh, the soil is waking up, and if you’re anything like us, you’re itching to grab your pruners and get started. But before you start snipping, it’s important to know what should—and shouldn’t—be cut back this early in the season.

Our climate means plants are just beginning to stir from winter dormancy, so timing and technique are key. Here’s our go-to guide to help you prune with confidence this April.

✅ What to Prune in April

1. Roses (except climbers):
Now’s the perfect time to prune back your roses. Look for dead or damaged canes and remove them completely. Then trim to shape, cutting just above outward-facing buds. This encourages airflow and growth in the right direction.

2. Summer-blooming shrubs:
Hydrangea paniculata (like ‘Limelight’), butterfly bush, and spirea that bloom on new wood can all be cut back now. Don’t be shy—these thrive with a hard haircut.

3. Ornamental grasses and perennials:
If you left grasses and perennial stalks for winter interest or to protect pollinators, April is your window to clean them up. Cut grasses down to about 4–6 inches, and remove old perennial growth to make way for new shoots.

4. Fruit trees:
Get in there before bud break! Apple and pear trees especially benefit from selective pruning in early spring to promote air circulation and better fruiting.

❌ What to Leave (For Now)

1. Spring-flowering shrubs:
Forsythia, lilac, azalea, and rhododendron should be left alone for now. They bloom on old wood, meaning the buds for this spring’s flowers were set last year. Prune these after they flower to avoid cutting off your future blooms.

2. Evergreens:
Boxwood, holly, and yew can be shaped lightly later in spring—but wait until the threat of hard frost has passed. Heavy pruning now can cause stress.

3. Tender new growth:
Some perennials, like lavender and Russian sage, may have a little green showing. Don’t rush to cut into the woody stems—wait until new growth is more established so you can see where to trim.

Tips from the Salt Box Team

• Sharpen your tools: Clean, sharp blades make cleaner cuts and reduce disease risk.

• Cut at an angle: This helps water shed off the cut rather than settling and rotting the stem.

• Start small: You can always cut more later—but you can’t glue it back!

Need Help?

We know every garden is unique. If you’re unsure what to prune, bring in a photo or stop by for advice. Our staff loves talking plants—and we’ve been pruning in this region for decades.

Whether you’re a weekend warrior or a lifelong gardener, Salt Box Nursery is here to help you grow. We’re conveniently located just off Route 3A—visit our website for hours, directions, and more expert gardening tips.

Let’s make this your garden’s best season yet. ✂️🌱