Silky evolvulus (Evolvulus sericeus)

Silky evolvulus

Also known as: White evolvulus

The silky evolvulus (Evolvulus sericeus) is a member of the morning glory family. It is widespread across the southern states of the USA and south to Argentina. This creeper favors dry, sandy soil and a sunny position. Its numerous white, cup-shaped flowers show up well against its gray foliage.

Scientific classification

Species

Silky evolvulus (Evolvulus sericeus)

Genus

Dwarf morning glories

Family

Morning-glory

Order

Nightshades, bindweeds, gooseweeds, and allies

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Perennial

Lifespan

Herb, Vine

Plant Type

Spring, Summer, Fall

Bloom Time

15 cm

Plant Height

1.3 cm to 1.5 cm

Flower Size

White

Flower Color

Images of Silky evolvulus

Distribution of Silky evolvulus

Distribution Map

Silky evolvulus is a plant native to Central and South America, where it inhabits a range of environments across these two major regions. While not extensively cultivated or deliberately introduced beyond its indigenous areas, it has established itself in various locales within its continental confines, thriving in its natural habitat without the aid of widespread human cultivation.

Native

Cultivated

Invasive

Introduced

No species reported

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Habitat

Widespread on sandy or silty soil across the southern half of Texas to Florida and California and south to Argentina.

Hemisphere Trend Curve

Northern

Sorthern

Care Guide for Silky evolvulus

Every week

Water

Full sun

Sunlight

0 - 35 ℃

Ideal Temperature

Water: Silky evolvulus thrives in well-drained soil and prefers moderate moisture, showing drought tolerance. Water weekly to ensure optimal health. Primarily cultivated outdoors, silky evolvulus benefits from natural rainfall during the growing season, enhancing its flowering potential and lush appearance.

Fertilize: For optimal health, silky evolvulus requires balanced fertilizers to boost growth and blooms. Apply bi-weekly at half-strength during the growing season, with less frequency in cooler months. Use granules or liquid, following package dosages, and always water silky evolvulus thoroughly post-fertilization for best results.

Pruning: Silky evolvulus features silvery foliage and prolific blooms, benefiting from regular pruning. Techniques include removing spent flowers and thinning stems for airflow. Optimal pruning occurs from early to late spring, enhancing shape, promoting vigorous flowering, managing sprawl, and preventing leggy growth.

Propagation: Silky evolvulus propagation involves sowing in light, well-draining soil that is kept moist but not waterlogged. Fine seeds should be pressed into the surface, with warmth and soft light promoting germination. Seedlings must be thinned post-germination to ensure healthy growth and prevent overcrowding.

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Images of Silky evolvulus

Distribution of Silky evolvulus

Care Guide for Silky evolvulus

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