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When to Plant Sorrel in Portland, Arkansas (71663)

Location

Portland, Arkansas

ZIP Code

71663

USDA Zone

8b

Last Frost

Sunday, March 15, 2026

📅 Your 2026 Planting Dates

Direct Sow Outdoors

Sunday, February 15, 2026

Based on last frost Sunday, March 15, 2026 · Zone 8b

Pro tip: Sow Sorrel directly outdoors 4 weeks before your last frost date.

🌿 Plant Details

Scientific Name Rumex acetosa
Days to Maturity 60 days
Mature Height 12-24"
Spread 18"

☀️ Growing Requirements

☀️

Sun

Partial to Full Sun (4-6 hours)

💧

Water

Moderate (1 inch/week)

↔️

Spacing

12" apart

🌱

Planting Depth

0.5" deep

Seeds typically germinate in 7-14 days

Ready to Plant Sorrel in Portland?

Get your seeds now so they're ready by Sunday, February 15, 2026.

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🤝 Good Companions

StrawberryCarrotHerb

⚠️ Avoid Planting Near

Fennel
🤝

Full Companion Planting Guide for Sorrel

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

🛠️ Supplies You'll Need

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🌾 Seed Saving Guide

🟢 Easy
✅ Open-pollinated — seeds grow true to parent

When to Harvest Seed

Allow seed stalks to dry completely on the plant. Harvest before seeds drop.

Processing

Strip dried seed stalks, separate seeds from dried flower material, dry 1 week.

Seed Viability

Up to 2 years when stored cool, dark, and dry.

Pro Tip

Sorrel self-sows freely once established — you may not need to actively save seed at all.

🪴

Raised Bed Planting Guides

A 4×8 bed fits 32 plants of Sorrel. See plant counts, spacing grids, and companion pairings for every bed size →

Frequently Asked Questions

When should I plant Sorrel in Portland, Arkansas? +

In Portland (Zone 8b), direct sow Sorrel outdoors around Sunday, February 15, 2026.

What is the last frost date for Portland, Arkansas? +

The average last spring frost date for Portland, Arkansas (ZIP 71663) is around Sunday, March 15, 2026. This is based on NOAA climate normals for USDA Zone 8b.

How long does Sorrel take to grow? +

Sorrel typically matures in about 60 days from direct sowing. In Portland, that means you can expect harvest around Sunday, February 15, 2026 plus 60 days.

Should I start Sorrel indoors or direct sow in Arkansas? +

Sorrel does best when direct sown outdoors. In Portland, sow directly around Sunday, February 15, 2026.

Other Plants for Portland

Growing Sorrel in Zone 8b

Sorrel (Rumex acetosa) is a popular garden vegetable. In Portland, Arkansas, which is in USDA Hardiness Zone 8b, you should direct sow seeds around Sunday, February 15, 2026.

Your average last frost date is Sunday, March 15, 2026. Sorrel grows well when direct sown, as it doesn't transplant well or germinates quickly outdoors.