How to Grow Bergamots

By the SoilCommander Editorial Team, under the guidance of Nitin Sharma, Co-Founder · · How we check our facts

On this page
  1. Bergamot (Monarda didyma)
  2. Growth Stages
  3. Quick Facts
  4. At a Glance
  5. Harvest & Storage
  6. Diseases
  7. Pests
  8. Plan your Bergamots planting
  9. Growing Bergamot in another region
  10. Sources
  11. Frequently Asked Questions

Bergamot (Monarda didyma) — Clump-forming herbaceous perennial.

Unlike an annual crop, the work here is front-loaded into establishment: get the planting and the site right and the same plants crop for several seasons.

Core growing advice on this page is checked against named horticultural sources — see References.

Bergamot (Monarda didyma)

Bergamot (Monarda didyma) in a garden border — “Garden in Walnutstreet 14” by Burkhard Mücke is licensed under CC BY-SA 4.0.

2 sources cited · Verified

Growth Stages

Close-up of a scarlet Bergamot flower head
Close-up of a scarlet Bergamot flower head. Photo by Burkhard Mücke, CC BY-SA 4.0.
Stage BBCH Notes
Planting 0 RHS: propagate by seed or division in spring, or basal softwood cuttings; moderately fertile, moist but well-drained soil in full sun or light shade. NC State: spaced 12in-3ft apart -- the plant can spread rapidly by underground stolons, so allow room.
Establishment care 3 RHS: protect from excessive winter wet, and do not allow to dry out in summer -- dry spells can lead to powdery mildew, while waterlogged soil can rot the plant. NC State: avoid overhead watering specifically to minimise mildew.
Flowering and pollinators 6 RHS: flowers very attractive to bees and butterflies; deadhead regularly to encourage more. NC State: draws bumblebees, swallowtail butterflies and ruby-throated hummingbirds specifically, and serves as a larval host to the hermit sphinx moth, orange mint moth and raspberry pyrausta.
Harvest and autumn cutback 8 NC State: flowers edible, used in teas, jellies, soups, stews and fruit salads; leaves have a minty aroma when crushed. RHS: cut stems down to the ground in autumn; lift and divide the clump every three years to keep it vigorous.

Quick Facts

Bergamot (Monarda didyma) in a garden border
Bergamot (Monarda didyma) in a garden border. Photo by Burkhard Mücke, CC BY-SA 4.0.
Factor Value
Drainage Moderately fertile, moist but well-drained (RHS); NC State: good drainage, moist or occasionally wet, avoid overhead watering to reduce disease risk.
Lifecycle Clump-forming herbaceous perennial. NC State: can spread rapidly by underground stolons.
Edible parts flowers, leaves

At a Glance

Monarda didyma Bergamot Bergamot rust Powdery mildew Slugs DISEASES PESTS

Harvest & Storage

A cluster of Bergamot flowers
A cluster of Bergamot flowers. Photo: “Monarda didyma - 51407625199” by sonnia hill, CC BY 2.0.

When to pick: NC State: flowers edible, used in teas, jellies, soups, stews and fruit salads; leaves have a minty aroma when crushed. RHS: deadhead regularly through summer for more flowers.

Storage

Used fresh, or dried leaves and flowers for tea (NC State).

Diseases

The shaggy, tubular petals of a Bergamot flower
The shaggy, tubular petals of a Bergamot flower. Photo: “Goldmelisse 7148” by Hedwig Storch, CC BY-SA 3.0.
Bergamot rust
low

Named directly by NC State ("rust"); RHS's UK guide does not mention it.

moderate

Named independently by both RHS ("powdery mildews," linked to dry summer spells) and NC State ("powdery mildew," linked to overhead watering) -- both pointing at moisture management as the real fix.

Pests

Monarda didyma 'Colrain Red', a bee balm cultivar
Monarda didyma 'Colrain Red', a bee balm cultivar. Photo: “Monarda didyma 'Colrain Red' 6 2021 Bee Balm- (51272937543)” by F. D. Richards from Clinton, MI, CC BY-SA 2.0.
Slugs
low

Gastropoda (slugs, various spp.)

Named directly by RHS.

Plan your Bergamots planting

Timing for Bergamots follows soil temperature and frost, not the calendar date. The Global vegetable planting calendar explains the method. To work out where it fits in your beds, sketch your plot in the free Garden Layout Planner.

Growing Bergamot in another region

Sowing dates, frost timing and local advice differ by country. Use the guide for where you garden.

Sources

The full list of 2 sources behind this guide (North Carolina State University Extension (Plant Toolbox), Royal Horticultural Society) is in the references of our UK guide to bergamot; they describe the plant itself, which is the same wherever it grows.

Frequently Asked Questions

What problems affect bergamot?

Our data links 2 diseases and 1 pest to this crop. See the sections above for each one and how to manage it.

Plan next season before the problems start

This page gives you the thresholds; the planner turns them into your own calendar. It works from what you can observe and measure in your garden rather than from dates written for somebody else’s latitude.

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SoilCommander Editorial Team — under the guidance of Nitin Sharma, Co-Founder

Every growing guide is checked against RHS, USDA Cooperative Extension, and other named horticultural authorities before publishing. How we check our facts.

How this guide is put together

The growing data on this page — sowing windows, pests, diseases, soil and site requirements — comes from named horticultural sources, listed in References below, checked against international horticultural research and extension sources. An automated pipeline assembles that verified data into the page you're reading: it selects which facts to lead with and builds the surrounding prose and layout. It does not invent a date, a source or a number — where a verified value for a field isn't available, the page leaves it out rather than guessing. A person reviews and publishes each page; nothing goes live unverified.

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Last verified 2026-09-04

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