Why Your Evergreens Look Brown This Spring (and How to Save Them)

Every May we get a wave of calls: "My evergreen looks dead, what happened?" In nearly every case, the answer is the same — winter burn. The good news: most affected plants will recover with the right care. The better news: there are ways to prevent it next year. Here's the playbook.

What winter burn actually is

Winter burn isn't cold damage in the way most people think. It's desiccation damage — drying out. In winter, evergreen needles still lose moisture to dry, windy air, but the frozen ground prevents roots from replacing it. The result: brown, crispy needles that look dead.

Where winter burn shows up worst

• South and southwest sides of plants — the most sun and wind exposure.
• Top third of the plant — most exposed to wind.
• Plants near driveways or sidewalks — salt spray adds insult to injury.
• Newly planted evergreens — root systems aren't established enough to hydrate the canopy.

Is your plant dead or just damaged?

Most winter burn is cosmetic, not fatal. Here's how to tell:

1. Scratch a small section of bark with your fingernail. If it's green underneath, the wood is alive.
2. Check buds — pinch one. If it's plump and green inside, it will leaf out.
3. Wait until late May before declaring anything dead. Many evergreens take until late spring to push new growth and replace browned needles.

How to help an affected plant recover

• Don't prune yet. Wait until late May or early June. New growth often pushes through and hides the damage.
• Water deeply once a week through spring and early summer. Stressed plants need consistent moisture.
• Don't fertilize. Counterintuitive, but fertilizer pushes new growth that the weakened root system can't support.
• Mulch 3 inches deep around the base to keep soil moist and cool.

How to prevent winter burn next year

1. Anti-desiccant watering in late October

The single most protective thing: a deep soaking right before the ground freezes. This sends your evergreen into winter fully hydrated.

2. Burlap wrap for exposed plants

Wrap young or recently-transplanted evergreens with burlap on their windward (usually south/southwest) side from December through March. Don't wrap entirely — they need air circulation.

3. Smart planting placement

Don't plant tender evergreens (Yew, less-hardy arborvitae varieties) on south-facing walls or in wide-open windswept spots. Plant them where a fence, larger tree, or building blocks the worst winter wind.

4. Pick truly hardy varieties

Stop fighting your zone. American Pillar Arborvitae, Black Hills Spruce, and Russian Cypress all handle Twin Cities winters with no help. Browse our winter interest collection for plants we trust unconditionally.

The salt-spray problem

Plants near driveways, sidewalks, or roads get hit by salt-laden snow that's plowed or shoveled their way. Salt damage looks identical to winter burn but is more concentrated on the side facing the salt source. Solutions: a low burlap fence between salt source and plant, switching to salt-tolerant species in those spots (Sky Rocket Juniper handles salt well), or aggressive spring rinsing of the foliage and root zone.