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Paudho ecosystem

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Container growing guide

Fennel

Sombu / Saunf

Licorice-flavoured herb. Bronze fennel is ornamental; bulb types need depth.

HerbeasyseasonalCool seasonWet season
Curated guide
74terrace fit
Open in Grow

Planting calendar

Month-by-month sowing suitability (northern-hemisphere reference — the app shifts calendars for your latitude). Best months to sow: Oct–Nov.

Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Not recommendedPossibleGoodBest
Fennel monthly sowing suitability
MonthSuitability
JanuaryGood
FebruaryGood
MarchGood
AprilPossible
MayPossible
JuneGood
JulyGood
AugustGood
SeptemberGood
OctoberBest
NovemberBest
DecemberGood
Growing requirements
Sun
5–7 hours direct light
Water
Medium
Shade tolerance
Medium
Container
20L (15 inch grow bag)
Soil depth
25 cm
Support
None
First harvest
70 days from sowing
Lifecycle
120 days
Timeline

Germination: about 8 days.

Flowering begins: around day 35.

First harvest: around day 70.

Harvest window: roughly 45 days.

Terrace notes for Fennel

Suitable for Hyderabad terraces with regular watering and good drainage.

Care tips

  • Water when the top inch of soil dries.
  • Harvest regularly to encourage new growth.
Common pests
  • Aphids
  • Whitefly
Common diseases
  • Leaf spot
  • Powdery mildew

Traits

  • Beginner safe
  • Low effort

Questions about growing Fennel

Can I grow Fennel or Sombu / Saunf in a balcony or terrace?

Yes, Fennel can be grown in a balcony or terrace if you can provide 5-7 hours of direct light and a container around 20L.

Which month is best to sow Fennel?

The best sowing months for Fennel are Oct–Nov. Check the monthly calendar on this page before sowing outside that window.

What size pot or grow bag does Fennel need?

Fennel works best in a container around 20L with at least 25 cm of soil depth and reliable drainage.

How many days does Fennel take to harvest?

Fennel usually reaches first harvest in about 70 days from sowing, with a harvest window of roughly 45 days.

What are common pests and diseases for Fennel?

Watch for Aphids, Whitefly and Leaf spot, Powdery mildew. Start checks early and improve airflow if leaves stay wet.

Plan Fennel on your terrace

Track Fennel in Grow for location-aware sowing windows, care tasks and inventory tracking.

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