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Pot Marigold

Calendula officinalis

Also listed as Calendula aurantiaca, Calendula eriocarpa

Also known as Marigold, Scotch Marigold, Garden Marigold

☀️ full sun💧 low water❄ Hardy: Zone 3a – Zone 11b

Climate Match for your location

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A cheerful annual with bright orange or yellow daisy-like flowers that bloom prolifically in cool to warm seasons. Drought-tolerant and easy to grow, it attracts pollinators and has mild edible or medicinal properties.

Why grow it

Calendula officinalis flowers reliably across a longer season than many ornamental annuals, persisting through cool spring and fall weather when other flowers fade. It tolerates poor, dry soils better than most edible flowers, making it useful for marginal garden spaces. Among common pollinator flowers, calendula distinguishes itself by being both ornamental and harvestable for culinary or traditional herbal use without compromising garden aesthetics.

Watch out for

Calendula self-seeds prolifically and seedlings may appear in unintended locations in subsequent years. In humid climates or with overhead watering, powdery mildew and fungal issues can develop on foliage, though this typically does not prevent flowering. Extended heat and water stress can reduce bloom production, so occasional watering during dry spells maintains consistent flower output.

Overview

Form
Mounding
Growth Rate
moderate
Size
1.5–2.5′ tall × 1–1.5′ wide
Dormancy
annual
Family
Asteraceae
EdibleMedicinalBiomass and mulchPollinators & beneficial insects

Native Range

Mediterranean

Seasonality

Bloom Season

J
F
M
A
M
J
J
A
S
O
N
D

Harvest Season

J
F
M
A
M
J
J
A
S
O
N
D

Edible Parts

flowerleaf

Season of Interest

SpringSummerFall

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Companion Planting

Avoid near