When to Plant Chervil in Cairns, Tropical Guide

Out of season. Next window opens in May Soil 24.7°C, best 12–20°C. Too warm for it.

Soil temperature is modelled from Open-Meteo forecast (Cairns), not a live sensor.

What this month normally looks like in Tropical

In October the Tropical zone normally runs 34°C by day and 23°C overnight, with about 53 mm of rain over 5 or 6 wet days. Averages 1991 to 2026, 37 postcodes, SILO.

Jump to section
  1. Planting calendar
  2. How to grow
  3. Local tips and varieties
  4. Pests and problems
  5. Harvesting
  6. Storing and preserving
  7. Other zones and related crops
  8. Common questions

Add to my garden

This Chervil guide is written for the Tropical zone, which takes in Cairns, Townsville and Darwin. Somewhere else? Your postcode picks the right one.

Not your zone? Brisbane Sydney Melbourne Canberra Alice Springs Perth

Also handy: will it frost this week? and what grows in shade.

Planting window
May to Jul
Days to harvest
60 days
Sun
Part shade
Water
Regular
Spacing
30 cm apart
Soil pH
5.5–7.0

Chervil is a delicate cool season herb with a mild aniseed and parsley flavour. It also goes by French parsley. It likes part shade and moist, rich soil. It dislikes heat and bolts to flower quickly in warm weather.

Chervil

Photo: Wikimedia Commons

Planting Calendar for Tropical

  • Jan -
  • Feb -
  • Mar -
  • Apr -
  • May D
  • Jun D
  • Jul D
  • Aug -
  • Sep -
  • Oct -
  • Nov -
  • Dec -

S = Seed Tray   T = Transplant   D = Direct Sow

Want a nudge when it is sowing time?

One email a week with what is worth planting in the Tropical zone right now, Chervil included, plus which veg has jumped in price at the supermarket. Free, and you can stop it in one click.

How to Grow Chervil in Tropical Australia

Soil
Well drained soil enriched with plenty of organic matter such as compost or aged manure (The Seed Collection). Green Harvest says rich, moist soil.
Salt
Moderately sensitive. Copes with a little salt, but the harvest drops on salty bore water.
pH Range
5.5-7.0
Sunlight
Sun, part sun or shade (The Seed Collection). Green Harvest says partial shade is best.
Spacing
30cm apart
Watering
Water deeply when the soil is dry about 5 cm down, in the early morning or late afternoon. Avoid wetting the leaves. Keep the soil moist during germination (The Seed Collection). Moisture also helps prevent bolting (Green Harvest).
Good companions
Lettuce, Tomato, Radish, Dill, Cabbage

Members see the exact salt threshold, how much harvest it loses as salt rises, and what to grow instead. See what members get

Tropical Growing Tips for Chervil

Recommended Varieties

  • Chervil

Key Challenges

  • Heat
  • Bolting

Pro Tips

  • Sow May to July
  • Shade it and keep the soil moist

Pests and problems for Chervil in Tropical

Members see each pest score and pest risk alerts for your area. See what members get

Browse the full pest library →

Harvesting Chervil

When ready: Leaves are ready about 60 to 70 days after sowing (The Seed Collection). Green Harvest says 30 to 40 days.

How to harvest: Pinch off the outer leaves as needed, leaving some on the plant. Eat soon after harvest or keep it short term in a perforated plastic bag in the fridge (The Seed Collection).

Storing and preserving chervil

How to keep it
  • Use fresh. Eat soon after harvest or keep in a perforated bag in the fridge for a short time (The Seed Collection).

Members see the price history and price alerts for chervil. See what members get

What members get

  • Soil and weather from your nearest station
  • An email when it's time to sow
  • Your own garden plan, including planning from a photo
  • Price history and price alerts
  • Pest risk alerts for your area
  • Full salt and canning detail

Join GardenBuddy.au

Common Questions About Chervil

When do you plant chervil in Australia?

It depends on your climate zone, not the calendar month alone. Planting months by zone:

Can you grow chervil all year round in Cairns?

No. In the Tropical zone the planting months are May to Jul. Outside that window it either bolts, sulks or gets cut down by the weather.

When should I plant Chervil in Cairns?

The Seed Collection gives May to July only. Green Harvest says it is unlikely to do well in the tropics. Sow in the cool dry months in part shade and expect it to bolt as it warms.

What soil temperature do Chervil need?

Chervil germinate best when soil temperature is between 12°C and 20°C.

How do I know when Chervil are ready to harvest?

Leaves are ready about 60 to 70 days after sowing (The Seed Collection). Green Harvest says 30 to 40 days.

What are the best Chervil varieties for Cairns?

Recommended varieties for the Tropical zone include: Chervil.

What grows well with Chervil?

Good companion plants for Chervil include: Lettuce, Tomato, Radish, Dill, Cabbage.

Are chervil salt tolerant?

Only a little. Chervil are moderately sensitive to salt, so the harvest drops on salty bore water. Mix salty water with rainwater, and mulch the bed.

Which zone am I in?

Type your postcode into the box near the top of the page and it tells you, and links this crop in your own zone if it differs. Or look it up on the grow zone map. This page is the Tropical zone, Cairns is its reference city.