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When to Plant Sage in Lancaster, Pennsylvania (17607)

Location

Lancaster, Pennsylvania

ZIP Code

17607

USDA Zone

7a

Last Frost

Friday, April 10, 2026

📅 Your 2026 Planting Dates

Start Seeds Indoors

Friday, February 13, 2026

Transplant Outdoors

Friday, April 24, 2026

Based on last frost Friday, April 10, 2026 · Zone 7a

Pro tip: Start Sage seeds indoors 8 weeks before your last frost date, then transplant outdoors around Friday, April 24, 2026.

🌿 Plant Details

Scientific Name Salvia officinalis
Days to Maturity 75 days
Mature Height 18-30"
Spread 24"
Type Shrub
Fruit Size N/A

☀️ Growing Requirements

☀️

Sun

Full Sun (6+ hours)

💧

Water

Low to Moderate

↔️

Spacing

24" apart

🌱

Planting Depth

0.25" deep

Seeds typically germinate in 10-21 days

Ready to Plant Sage in Lancaster?

Get your seeds now so they're ready by Friday, February 13, 2026.

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🤝 Good Companions

RosemaryCabbageCarrotTomato

⚠️ Avoid Planting Near

CucumberOnion
🤝

Full Companion Planting Guide for Sage

See which plants help Sage thrive, which to keep away, and raised bed layout tips →

🛠️ Supplies You'll Need

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Common Sage Varieties

Popular cultivars to look for at your local nursery or seed supplier.

Common Sage

species

The standard culinary sage with grey-green leaves; essential in stuffings and pasta.

Purple Sage

cultivar

Striking purple-leaved variety with slightly milder flavor; ornamental and edible.

Tricolor

cultivar

Variegated purple, white, and green leaves; equally ornamental and culinary.

Berggarten

cultivar

German-origin variety with extra-large rounded leaves and exceptional flavor; rarely flowers.

🌾 Seed Saving Guide

🟡 Moderate
✅ Open-pollinated — seeds grow true to parent

When to Harvest Seed

Allow flower spikes to dry completely on the plant before collecting.

Processing

Strip seed heads, separate seeds from dried calyxes, store in cool dry place.

Seed Viability

Up to 3 years when stored cool, dark, and dry.

Pro Tip

Culinary sage (Salvia officinalis) seeds well. Ornamental varieties may be hybrids — check before saving.

🪴

Raised Bed Planting Guides

A 4×8 bed fits 8 plants of Sage. See plant counts, spacing grids, and companion pairings for every bed size →

Frequently Asked Questions

When should I plant Sage in Lancaster, Pennsylvania? +

In Lancaster (Zone 7a), start Sage seeds indoors around Friday, February 13, 2026 and transplant outdoors around Friday, April 24, 2026.

What is the last frost date for Lancaster, Pennsylvania? +

The average last spring frost date for Lancaster, Pennsylvania (ZIP 17607) is around Friday, April 10, 2026. This is based on NOAA climate normals for USDA Zone 7a.

How long does Sage take to grow? +

Sage typically matures in about 75 days from transplanting. In Lancaster, that means you can expect harvest around Friday, April 24, 2026 plus 75 days.

Should I start Sage indoors or direct sow in Pennsylvania? +

Sage should be started indoors 8 weeks before your last frost date. In Lancaster, that means starting around Friday, February 13, 2026.

Other Plants for Lancaster

Growing Sage in Zone 7a

Sage (Salvia officinalis) is a popular garden vegetable. In Lancaster, Pennsylvania, which is in USDA Hardiness Zone 7a, you should start seeds indoors around Friday, February 13, 2026.

Your average last frost date is Friday, April 10, 2026. Plan to transplant your Sage seedlings outdoors around Friday, April 24, 2026, about 2 weeks after your last frost date.