Common brassbuttons (Cotula coronopifolia)

Common brassbuttons

Also known as: Buttonweed, Bachelor's buttons

Common brassbuttons (Cotula coronopifolia) only appears where there is a large amount of moisture. Some of the places you’ll find the species flourishing include marshes (both saltwater and freshwater), bogs, vernal pools, mudflats, riverbanks, beaches, and beside ponds. The plant is indigenous to South Africa.

Scientific classification

Species

Common brassbuttons (Cotula coronopifolia)

Asters bellflowers fanflowers and allies

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Perennial, Annual, Biennial

Lifespan

Herb

Plant Type

Summer

Bloom Time

15 cm to 25 cm

Plant Height

10 cm to 50 cm

Spread

Green

Leaf Color

Deciduous

Leaf type

20 - 35 ℃

Ideal Temperature

Images of Common brassbuttons

Distribution of Common brassbuttons

Distribution Map

Common brassbuttons is a plant species native to Southern Africa. It has since spread across multiple continents, including Europe, North and South America, Australasia, and parts of Northern Africa. Common brassbuttons's distribution in these areas marks it as an introduced species, and it is cultivated in various regions beyond its native range.

Native

Cultivated

Invasive

Introduced

No species reported

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Habitat

Marshland

Hemisphere Trend Curve

Northern

Sorthern

Care Guide for Common brassbuttons

Every week

Water

Full sun

Sunlight

20 - 35 ℃

Ideal Temperature

Garden Soil

Soil Type

Water: Native to South Africa's moist environments, common brassbuttons prefers consistent moisture with minimal dry periods. Weekly watering is essential to meet its hydration needs. Thriving outdoors in wetland areas, common brassbuttons benefits from a growing season with ample rainfall to satisfy its water-loving nature.

Fertilize: Fertilize common brassbuttons every 6-8 weeks during active growth with half-strength liquid fertilizer to promote health and blooms. In dormancy, reduce to quarterly. Apply during cool mornings and pre-water soil to prevent root burn. Adjust frequency seasonally, following product guidelines based on common brassbuttons's size.

Pruning: Common brassbuttons flourishes with minimal pruning, ideally in early spring. Trim dead stems to promote healthy growth and maintain its compact shape. Light pruning encourages blooming and vigor. Always use clean tools to minimize stress and disease risk. Seek local gardening advice for tailored care.

Propagation: Common brassbuttons is a perennial that prefers moist environments and can be propagated by collecting and sowing seeds in well-draining soil. Maintain consistent moisture, and transplant seedlings with care once they develop true leaves. This plant thrives in sunny spots with some afternoon shade.

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