When to Plant Catnip in Burrel, California (93607)

Location

Burrel, California

ZIP Code

93607

USDA Zone

Last Frost

Friday, February 20, 2026

📅 Your 2026 Planting Dates

Start Seeds Indoors

Friday, December 26, 2025

Transplant Outdoors

Friday, March 6, 2026

Based on last frost Friday, February 20, 2026 · Zone 9a

Pro tip: Start Catnip seeds indoors 8 weeks before your last frost date, then transplant outdoors around Friday, March 6, 2026.

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🌿 Plant Details

Scientific Name Nepeta cataria

Days to Maturity 90 days

Mature Height 18-36"

Spread 18"

☀️ Growing Requirements

☀️

Sun

Full Sun to Partial Shade

💧

Water

Low (less than 1 inch/week)

↔️

Spacing

18" apart

🌱

Planting Depth

0.125" deep

Seeds typically germinate in 7-14 days

Ready to Plant Catnip in Burrel?

Get your seeds now so they're ready by Friday, December 26, 2025.

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🤝 Good Companions

TomatoPepperSquashPumpkin

🤝

Full Companion Planting Guide for Catnip

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

🛠️ Supplies You'll Need

🌱 Seed Starting Trays 🪴 Seed Starting Mix 💡 Grow Lights 🌡️ Heat Mat 🪵 Raised Garden Bed 🌍 Vegetable Garden Soil 🛠️ Hand Trowel Set 🚿 Watering Can

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🌾 Seed Saving Guide

🟢 Easy

✅ Open-pollinated — seeds grow true to parent

When to Harvest Seed

Let flower spikes dry completely on the plant. Seeds form in small nutlets inside dried calyxes.

Processing

Strip dried stems over a bowl, rub between fingers to release seeds, winnow lightly.

Seed Viability

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

Pro Tip

Catnip self-sows freely and can become weedy — deadhead most plants to control spread.

🪴

Raised Bed Planting Guides

A 4×8 bed fits 14 plants of Catnip. See plant counts, spacing grids, and companion pairings for every bed size →

Frequently Asked Questions

When should I plant Catnip in Burrel, California? +

In Burrel (Zone 9a), start Catnip seeds indoors around Friday, December 26, 2025 and transplant outdoors around Friday, March 6, 2026.

What is the last frost date for Burrel, California? +

The average last spring frost date for Burrel, California (ZIP 93607) is around Friday, February 20, 2026. This is based on NOAA climate normals for USDA Zone 9a.

How long does Catnip take to grow? +

Catnip typically matures in about 90 days from transplanting. In Burrel, that means you can expect harvest around Friday, March 6, 2026 plus 90 days.

Should I start Catnip indoors or direct sow in California? +

Catnip should be started indoors 8 weeks before your last frost date. In Burrel, that means starting around Friday, December 26, 2025.

📚 More Catnip Planting Guides

🗺️

Catnip in California

Zone-by-zone breakdown · Full state guide

→ 🌡️

Zone 9a Catnip Guide

All cities in your zone · Avg dates

→

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Growing Catnip in Zone 9a

Catnip (Nepeta cataria) is a popular garden vegetable. In Burrel, California, which is in USDA Hardiness Zone 9a, you should start seeds indoors around Friday, December 26, 2025.

Your average last frost date is Friday, February 20, 2026. Plan to transplant your Catnip seedlings outdoors around Friday, March 6, 2026, about 2 weeks after your last frost date.