GrowSabz
🌼 Herb · Medicinal

How to grow chamomile in pots

Also called German Chamomile, Wild Chamomile, Scented Mayweed, baboonah · Matricaria chamomilla

بابونہ

☀️ Sunlight
6–8hours daily
💧 Water
0.3 Levery 3 days, 5 L pot
🌡️ Ideal temp
15–24°C
🪴 Min pot
5 L15 cm deep
🧺 Harvest
60–90days from sowing
⚖️ Yield
0.1 kgper 20 L pot

Chamomile keeps producing once it starts. First picking comes around day 60, and the plant then crops for roughly 90 more days — but only if you keep picking. Letting it run to flower is what ends the supply.

Short answer

Grow chamomile in a 5 litre container at least 15 cm deep, watering about 500 ml per 10 litres of soil every 3 days, and keep temperatures between 15 and 24 °C. First harvest comes 60–90 days after sowing.

Where to plant it

What size pot does chamomile need?

5 litres and 15 cm deep is the realistic minimum for a single plant. Pick a container below to see what changes.

Pick your container
Minimum size
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Minimum depth
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Water each time
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Expected yield
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Calculate how much water chamomile needs in your potYour container size and today's weather, answered in millilitres
Minimum container sizes for chamomile
ContainerMinimum sizeDepthNotes
Pot 5 L 15 cm Ensure good drainage to prevent root rot.
Grow bag 5 L 15 cm Fabric bags provide excellent aeration.
Open ground — 20 cm Prefers well-draining soil; avoid heavy clay.
Raised bed 10 L 25 cm Allows for custom soil mix and good drainage.

Watering

How often should you water chamomile?

Every 3 days through the growing season, at about 500 ml per 10 litres of soil — every 2 days in hot weather, every 5 days when it turns cool. Water in the early morning. Bottom watering or gentle surface watering works best.

Too little water

  • wilting leaves
  • stunted growth
  • fewer flowers

Too much water

  • yellowing leaves
  • root rot
  • stunted growth

Avoid: overhead watering; soggy soil.

Climate

Can you grow chamomile where you live?

No hardiness zone needed — compare your actual temperatures against the plant's own limits.

Chamomile temperature thresholds
Ideal range15 – 24 °C
Survives-5 – 32 °C
Germinates above13 °C — best at 20 °C, about 10 days
Flowers dropabove 30 °C, or below 10 °C
Sunlight6–10 hrs/day, best 8
FrostMedium sensitivity

The flower-drop thresholds matter more than the survival ones. A plant can be perfectly alive at 32 °C and still give you nothing.

How cold is too cold for chamomile? Check your temperaturesEnter your night low and day high — see if it survives, and if it will crop

Timeline

Chamomile growing stages, day by day

Click any stage to see what's happening. Durations shift with temperature — a warm season runs roughly a quarter faster than a cool one.

Day 0 · sowing
🌱

Feeding

Fertiliser schedule for chamomile

Feed on the interval below, changing what you give as the plant shifts from making leaves to making fruit.

StageWhat to usePer 10 LEvery
How to prepare each feed

Common mistakes

Why chamomile fails, and how to avoid it

  1. A container that is too small

    Below 5 litres the root run is too shallow. The plant grows, flowers late, and drops whatever it sets because it cannot support the crop.

  2. Watering too lightly

    A daily splash wets the top few centimetres and nothing else. Chamomile wants about 500 ml per 10 litres of soil — one deep soak beats three shallow ones.

  3. Ignoring the flower-drop threshold

    Above 30 °C, or below 10 °C, flowers fall before setting. The plant can look perfectly healthy and still give you nothing — shade it through the hottest hours.

  4. Harvesting too late

    Left too long the colour changes, seeds harden and the flavour sharpens. Pick on the signs listed below, not on the calendar.

  5. Planting it beside Fennel

    Fennel is known to release substances that can inhibit the growth of many nearby plants, including chamomile.

Companions

What to plant with chamomile

Good neighbours

Cabbage Family

Chamomile is known as a 'plant doctor' and can improve the growth and flavor of nearby brassicas (cabbage, broccoli, kale).

Onions

Helps deter common pests like aphids and thrips from chamomile and other nearby plants.

Roses

Chamomile is believed to improve the health, vigor, and fragrance of roses when planted nearby.

Mint

Can enhance the growth and vigor of chamomile, though mint should be contained due to its invasive nature.

Potatoes

Some gardeners report improved growth and yield for potatoes when chamomile is planted nearby.

Keep apart from

Fennel

Fennel is known to release substances that can inhibit the growth of many nearby plants, including chamomile.

Carrots

Some anecdotal evidence suggests chamomile can stunt the growth of carrots, possibly due to competition or allelopathic effects.

Celery

Similar to carrots, some gardeners report that chamomile may inhibit the growth of celery.

Large Aggressive Plants

Chamomile is a small, delicate plant and can be easily overshadowed and outcompeted for light and nutrients by large, aggressive growers like sunflowers or corn.

Plants Requiring Acidic Soil

Chamomile prefers slightly alkaline to neutral soil (pH 6.0-7.5). Plants requiring very acidic soil (e.g., blueberries, rhododendrons) would not be good companions due to conflicting soil needs.

Problems

Chamomile pests and diseases

Each lists the weather that brings it on, so you know when to start checking rather than reacting once it's established.

Aphids humidity any · temp 15-25

Small, soft-bodied insects that cluster on new growth and the undersides of leaves, sucking sap and causing distorted growth. Can be washed off with water.

SeedlingVegetativeFlowering
Powdery Mildew humidity 50-70% · temp 20-27

White, powdery fungal spots appear mainly on the upper surface of leaves. Can be managed by improving air circulation and avoiding overhead watering.

VegetativeFlowering
Root Rot humidity >80% (soil) · temp any

Caused by overwatering or poorly draining soil. Symptoms include yellowing leaves, wilting, and stunted growth. Roots become soft and brown.

SeedlingVegetativeFloweringFruiting
Thrips humidity <60% · temp >20

Tiny, slender insects that feed on flower petals, causing discoloration, distortion, and sometimes a silvery sheen. Can reduce flower quality.

Flowering
Damping Off humidity >80% · temp <18

Seedlings suddenly collapse at the soil line and die. Caused by soil-borne fungi in overly wet or cold conditions. Ensure good drainage and air circulation.

Seedling
Slugs Snails humidity >70% · temp 10-20

Can chew irregular holes in young leaves, especially during damp conditions. Look for silvery slime trails as evidence.

SeedlingVegetative

Harvest

When to harvest chamomile

First picking falls between day 60 and day 90, and the plant then keeps producing for about 90 days. Pick often — what you leave on the plant signals it to stop making more.

How to tell it's ready

  • Flowers fully open with white petals flat or slightly reflexed
  • Yellow central disc is prominent

How much to expect

10L pot
0.05 kg
20L pot
0.1 kg
30L pot
0.15 kg
Open ground
0.2 kg

Storing it: Dry flowers thoroughly in a cool, dark, well-ventilated area (e.g., on a screen or in a dehydrator). Store dried flowers in an airtight container away from direct light.

Questions

Chamomile: common questions

How long does chamomile take to grow?

About 60 days from sowing to the first harvest, with picking usually starting between day 60 and day 90. It then keeps producing for roughly 90 more days. Warm weather pulls that forward; cool weather pushes it back.

What size pot does chamomile need?

At least 5 litres and 15 cm deep for one plant. A raised bed wants 10 litres of soil and 25 cm of depth.

How often should I water chamomile?

About 500 ml per 10 litres of soil, every 3 days in normal weather — every 2 days when it is hot and every 5 days when cool. Water in the early morning.

What temperature does chamomile need?

It does best between 15 °C and 24 °C and survives from -5 °C to 32 °C. Seed needs soil above 13 °C to germinate, ideally around 20 °C.

Can I grow chamomile in winter?

It tolerates cold better than most, down to about -5 °C, so a sheltered spot or a cold frame will often carry it through.

How do I know when chamomile is ready to harvest?

Flowers fully open with white petals flat or slightly reflexed; Yellow central disc is prominent. Once picked: dry flowers thoroughly in a cool, dark, well-ventilated area (e.g., on a screen or in a dehydrator). store dried flowers in an airtight container away from direct light.

How much does one chamomile plant produce?

Roughly 0.1 kg from a 20 litre container, or about 0.2 kg in open ground. Larger containers give proportionally more, up to a point.