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Growing Catnip in Noumea

🇳🇨 Zone 12 Planting Guide · Tropical monsoon climate

USDA Zone 12 365 frost-free days 60-80 days to harvest

Quick Answer: Growing Catnip in Noumea

Yes, you can grow Catnip in Noumea, NC! Plant during Nov, Dec, Jan, Feb for best results. Noumea is in USDA Zone 12 with a Tropical monsoon climate, offering 365 frost-free days per year. The difficulty level is easy, and Catnip takes 60-80 days to harvest. Catnip needs full sun to partial shade and moderate watering.

Climate Match Analysis

Good Match Noumea + Catnip

Noumea's temperatures (17°C to 29°C) are within the tolerable range for Catnip (-15°C to 30°C), though not always in the optimal zone (12°C to 24°C). Plant during recommended months for best results.

Catnip tolerates -15°C to 30°C
Optimal: 12°C - 24°C
Noumea range 17°C to 29°C

Noumea Climate Data

USDA Zone
12
Frost-Free
365days
Winter Low
17°C
Summer High
29°C
Rainfall
1066mm/yr
Climate
Am
Tropical monsoon

Catnip Planting Calendar for Noumea

Green months show the best time to plant Catnip in Noumea

Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Plant Catnip Not recommended

Catnip Growing Requirements

☀️

Sunlight

Full Sun to Partial Shade

2-4 hours direct sunlight

💧

Water

Moderate

Keep soil consistently moist

📅

Days to Harvest

60-80

From planting to first harvest

📊

Difficulty

easy

Great for beginners

💡 Growing Tips for Catnip

Very vigorous -- contain or it spreads. Cats will roll in it. Can be planted 2-3 weeks before the last expected frost, giving it a head start on the growing season. Water steadily but avoid soggy soil. A 5-cm layer of organic mulch helps balance moisture and suppress weeds.

Frost tolerance: Catnip is frost tolerant — you can plant earlier in spring.

How to Grow Catnip in Noumea

Noumea, NC is in USDA Hardiness Zone 12 with a Tropical monsoon climate (Köppen Am). With winter lows of 17°C and summer highs of 29°C, the growing season spans approximately 365 frost-free days. Catnip is one of the easiest plants to grow in this climate.

Catnip thrives in temperatures between 12°C and 24°C, requiring full sun to partial shade and moderate watering. In Noumea, the best months to plant Catnip are November, December, January, February. Since Catnip can tolerate frost, you have flexibility to plant earlier in the season or extend into cooler months. Expect to harvest in approximately 60-80 days after planting.

Noumea receives 1066mm of annual rainfall, which provides good natural moisture for Catnip. Monitor soil moisture and water as needed.

Other Plants That Grow in Noumea

More plants you can grow alongside Catnip in Noumea

Keep Exploring

Frequently Asked Questions

Can I grow catnip in Noumea?

Yes! Catnip can be successfully grown in Noumea, NC. Noumea is in USDA Hardiness Zone 12 with a Tropical monsoon climate. The difficulty level for growing Catnip here is rated "easy". The best months to plant are November, December, January, February.

When should I plant catnip in Noumea?

In Noumea, the recommended planting months for Catnip are November, December, January, February. Noumea has 365 frost-free days per year, with winter lows of 17°C and summer highs of 29°C. Catnip is frost tolerant, giving you more flexibility with planting dates.

How long does catnip take to grow in Noumea?

Catnip typically takes 60-80 days from planting to harvest. In Noumea's Tropical monsoon climate with 365 frost-free days, you have plenty of time to grow Catnip to maturity. Very vigorous -- contain or it spreads. Cats will roll in it. Can be planted 2-3 weeks before the last expected frost, giving it a head start on the growing season. Water steadily but avoid soggy soil. A 5-cm layer of organic mulch helps balance moisture and suppress weeds.

Can I grow catnip indoors in Noumea?

Catnip can potentially be grown indoors in Noumea with proper conditions. It requires full sun to partial shade (2-4 hours of indirect light). Indoor growing extends your season beyond the Nov, Dec, Jan, Feb outdoor planting window. Use containers with good drainage and moderate watering.

What month do I plant catnip in Noumea?

Plant Catnip in Noumea during November, December, January, February. These are the optimal months based on Noumea's USDA Zone 12 climate, 365 frost-free days, and temperature range of 17°C to 29°C.

Is catnip hard to grow in Noumea?

Catnip is rated "easy" to grow in Noumea. This is a great choice for beginners — it is forgiving and adapts well to this climate. The climate match for Catnip in Noumea is Good.

What grows well with catnip in Noumea?

In Noumea, you can grow many companion plants alongside Catnip. Good options from the same planting window include Tomato, Basil, Lettuce, Carrot and 2 more. These plants share similar planting months and thrive in Noumea's Zone 12 climate.

Does catnip need full sun in Noumea?

Catnip requires full sun to partial shade. Catnip tolerates lower light. In Noumea, a spot with filtered or indirect light for 2-4 hours works well.

Last updated: March 2026 · Climate data from NOAA, FAO, USDA

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