Texas Yellow Star
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Texas Yellow Star
lindheimera texana
The Texas Yellow Star (Lindheimera texana) is a cheerful, low-growing annual wildflower native to the US Southwest, primarily Texas, and parts of Northern Mexico. Emerging in early spring, this species carpet-bombs prairies, pastures, and roadsides with dense, radiant yellow blooms. It is named after Ferdinand Jacob Lindheimer, widely known as the father of Texas botany. As a member of the sunflower family (Asteraceae), it plays a crucial role in supporting early-season pollinators, providing much-needed nectar to native bees and butterflies when few other flowers have opened. Its resilience in dry, clay soils and its rapid life cycle make it a quintessential spring signpost in its native range.
Lebensraum: Found in open prairies, limestone glades, clay soils, and disturbed roadsides throughout Texas and neighboring regions.
Aussehen
Texas Yellow Star is characterized by its five-petaled star-shaped flower heads, which are bright golden-yellow and roughly 2.5 to 3 cm across. Each of the five ray florets features distinct, small notches at their tips, surrounding a central disk of matching yellow florets. The stems are hairy, branching, and erect, reaching heights between 15 and 45 cm. The leaves are coarsely textured, lance-shaped to ovate, and arranged alternately along the upper stem while being opposite near the base, often showing slightly toothy margins.
ReichPlantaeStammTracheophytaKlasseMagnoliopsidaOrdnungAsteralesFamilieAsteraceaeGattungLindheimera
Kategorie
PflanzenSeltenheit
Common
Gefahr
1/5 · Sehr gering
Snaps
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Interessante Fakten
Each flower head consistently features exactly five ray petals, giving them their characteristic star shape.
The seeds of the Texas Yellow Star require a period of cold stratification during winter to successfully germinate the following spring.
The species was named to honor Ferdinand Lindheimer, a prolific German-Texan botanist who collected thousands of Texas plant specimens.
Besondere Fähigkeiten
Fähigkeit
Drought Resilience
Possesses a sturdy taproot and adapted foliage that conserve moisture, allowing the plant to thrive and bloom even in dry, rocky clay soils.
Fähigkeit
Prolific Seeding
Produces numerous lightweight seeds that are easily dispersed by the wind, ensuring successful regeneration in the following spring.
Fähigkeit
Pollinator Magnetism
Emits UV-reflective nectar guides on its bright yellow petals that are highly visible to bees, directing them efficiently to the pollen source.
Maße und Details
- Länge
- 15-45 cm
- Gewicht
- 0.01-0.05 kg
- Lebenserwartung
- 0-1 Jahre
Ernährung und Fütterung
As a photoautotrophic plant, the Texas Yellow Star synthesizes its own energy from sunlight, water, and carbon dioxide through the process of photosynthesis.
Hauptnahrung
- Sunlight
- Carbon dioxide
- Water
- Soil nutrients
Ökologische Zusammenhänge
mutualism
Texas Bumble Bee
Bombus pensylvanicus
Visits the flowers for nectar and pollen, facilitating cross-pollination.
eaten by
White-tailed Deer
Odocoileus virginianus
Occasionally grazes on the young foliage of the plant in early spring.
competitor
Common Dandelion
Taraxacum officinale
Competes for soil nutrients, sunlight, and space in grassy pastures and roadsides.
Merkmale
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Sammlungen
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Sicherheit
Gefahr
1/5 · Sehr gering
Noch keine besonderen Sicherheitshinweise.
Häufig gestellte Fragen
Wie identifiziert man Texas Yellow Star?
Der einfachste Weg, Texas Yellow Star zu bestimmen, ist die Verwendung der Naturführer-App Snappit.
Was ist der/die/das länge von Texas Yellow Star?
15-45 cm
Was ist der/die/das gewicht von Texas Yellow Star?
0.01-0.05 kg
Was ist der/die/das lebenserwartung von Texas Yellow Star?
0-1 Jahre
Was frisst Texas Yellow Star?
As a photoautotrophic plant, the Texas Yellow Star synthesizes its own energy from sunlight, water, and carbon dioxide through the process of photosynthesis.
Wo findet man Texas Yellow Star normalerweise?
Found in open prairies, limestone glades, clay soils, and disturbed roadsides throughout Texas and neighboring regions.
Snap-Karte
Zoome hinein, um Cluster aufzulösen und zu sehen, wo dieses Objekt fotografiert wurde.
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Neueste Snaps
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