Longstalk starwort (Stellaria longipes)

Longstalk starwort

Also known as: Alaskan chickweed

Longstalk starwort (*Stellaria longipes*) is an attractive wildflower you can find in all kinds of cool and cold weather habitats in northern latitudes. The plant's five-petaled flowers are most distinctive, so each petal is split into two, making the flower look like a 10-pointed star. Surprisingly, despite the name longstalk starwort, Stellaria longipes's flower stalks are not always long, although its subspecies, longipes, is much more compact.

Scientific classification

Species

Longstalk starwort (Stellaria longipes)

Pinks, cacti, and allies

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Perennial

Lifespan

Herb

Plant Type

Late spring, Summer

Bloom Time

Deciduous

Leaf type

0 - 21 ℃

Ideal Temperature

Spring

Growth Season

Moderate

Growth Rate

Images of Longstalk starwort

Attributes of Longstalk starwort

Growth Rate

During the active spring season, longstalk starwort experiences moderate growth, building a well-adapted framework for its uniquely long stalks. It exhibits an augmentation in leaf production and stem elongation leading to an increase in height. This pace of growth culminates in the formation of star-like flowers emblematic of the genus Stellaria, providing horticultural interest due to its specific growth characteristics and timing.

Culture

Symbolism

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Care Guide for Longstalk starwort

Every week

Water

Full sun

Sunlight

0 - 21 ℃

Ideal Temperature

Water: Longstalk starwort prefers consistently moist conditions typical of its moist, temperate origins. It thrives in evenly moist soil and requires weekly watering, particularly during its active growing season. Benefitting from outdoor cultivation, natural rainfall supports its hydration needs effectively.

Fertilize: For optimal growth of longstalk starwort, apply a balanced fertilizer monthly during the growing season, using half-strength water-soluble options. Increase frequency in active growth and reduce during dormancy. Always water longstalk starwort post-fertilization to help distribute nutrients effectively.

Pruning: Longstalk starwort features slender stems and small, star-shaped flowers. Prune in early to late spring to promote growth and prevent legginess. Remove dead stems and thin for air circulation, but avoid over-pruning to ensure blooming is not affected.

Propagation: Longstalk starwort thrives through propagation by sowing tiny seeds in well-draining medium, ensuring shallow sowing for optimal germination. Consistent moisture without waterlogging is essential. A gentle approach is necessary when transplanting to protect fragile roots.

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Images of Longstalk starwort

Attributes of Longstalk starwort

Culture

Care Guide for Longstalk starwort

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