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1.Adonis Vernalis — Overview
Adonis Vernalis, commonly known as Spring Adonis, Pheasant's Eye, or Yellow Pheasant's Eye, is an exquisite perennial herbaceous plant firmly classified within the Ranunculaceae family, distinguishing it from the placeholder's Asteraceae. This captivating species typically achieves a height of 10 to 30 cm, occasionally extending to 40 cm.
Its stems are characteristically erect, either unbranched or sparsely branched, and adorned with distinctive, finely dissected, feathery leaves, lending the plant a delicate, almost fern-like aesthetic. The leaves are sessile and arranged alternately along the stem, with their ultimate segments being linear and acutely pointed.
The most striking feature of Adonis Vernalis is its large, solitary, terminal flowers, which emerge in early spring, often among the first wildflowers to grace the landscape after winter's chill. These radiant blossoms are typically a brilliant yellow, reminiscent of large buttercups, and can measure an impressive 4 to 8 cm in diameter.
Each flower boasts 10 to 20 oblong or elliptical petals, numerous stamens, and multiple pistils, culminating in a rich, golden display. The fruit is an aggregate of achenes, each characterized by a short, hooked beak.
Adonis Vernalis is indigenous to the dry grasslands, steppes, and open woodlands spanning Central, Eastern, and Southern Europe, with its range extending into parts of Asia. It thrives in calcareous soils and prefers sunny to partially shaded locations, frequently found on slopes and at forest edges.
Its early blooming period is a critical adaptation for its survival, enabling it to complete its life cycle before the dense canopy of deciduous trees fully develops. This plant is a significant component of many steppe ecosystems, demonstrating remarkable resilience to conditions that include cold winters and dry summers.
Trusted Scientific References
Authoritative external sources for Adonis Vernalis:
1.1.Adonis Vernalis — Key Features
- Scientific Name — Adonis Vernalis, belonging to the Ranunculaceae family.
- Common Names — Spring Adonis, Pheasant's Eye, Yellow Pheasant's Eye.
- Morphology — 10-40 cm tall, finely dissected feathery leaves, erect stems.
- Flowers — Large, solitary, bright yellow, 4-8 cm diameter, blooming in early spring.
- Habitat — Dry grasslands, steppes, open woodlands on calcareous soils.
- Distribution — Central, Eastern, Southern Europe, extending into Asia.
- Key Compounds — Potent cardiac glycosides (e.g., cymarin, adonitoxin) and flavonoids.
- Primary Medicinal Use — Cardiotonic for congestive heart failure and diuretic.
- Toxicity — Highly poisonous; usage strictly requires medical expertise.
- Conservation Status — Generally Least Concern, but locally threatened in some areas.
1.2.Adonis Vernalis — Quick Summary
- Potent Cardiac Glycosides — Main active compounds for heart function.
- Cardiotonic and Diuretic — Improves heart contraction and reduces fluid.
- Highly Toxic Plant — Must be used under strict medical supervision.
- Traditional European Medicine — Historically used for heart and nervous conditions.
- Early Spring Bloomer — Bright yellow flowers appear after winter.
- Native to Eurasia — Thrives in dry, calcareous steppes.
2.Adonis Vernalis — Scientific Identity
3.Adonis Vernalis — Categories & Tags
4.Adonis Vernalis — Appearance & Identification
5.Adonis Vernalis — Water Requirements
- Soil Preference — Adonis Vernalis thrives in well-drained, calcareous soils with a neutral to alkaline pH, mimicking its natural steppe habitat.
- Light Requirements — Prefers full sun to partial shade, especially in warmer climates where some afternoon shade can prevent stress.
- Propagation — Best propagated by seed, which requires a period of cold stratification to break dormancy and encourage germination.
- Planting Time — Seeds are typically sown in late autumn or early spring; established plants can be divided carefully in early spring or after flowering.
- Watering — Requires moderate watering, particularly during dry spells, but is sensitive to waterlogging, so good drainage is crucial.
- Fertilization — Generally, it does not require heavy fertilization; a light application of compost or balanced slow-release fertilizer in spring is sufficient.
- Pest and Disease Management — Relatively resistant to most pests and diseases, but ensure good air circulation to prevent fungal issues in humid conditions.
- Winter Hardiness — Highly cold-hardy, suitable for USDA zones 3-7, tolerating freezing temperatures well.
Reviewed by the Flora Medical Global Botanical Review Panel
Multi-disciplinary editorial group · Botany · Ethnobotany · Herbal-medicine literature
Who reviewed this: This page was checked by the Flora Medical Global Botanical Review Panel — an in-house editorial group of botany graduates, ethnobotany researchers, and horticulture practitioners who collectively maintain our 7,000+ plant encyclopedia. Meet the team.
Our 4-step verification process
1. Taxonomic verification
Scientific names and synonyms cross-checked against Kew POWO, World Flora Online, and The Plant List.
2. Phytochemical & medicinal cross-reference
Active compounds, traditional uses, and reported activities are cross-referenced with PubMed, USDA Dr. Duke's database, and peer-reviewed ethnobotanical literature.
3. Conservation & distribution check
Distribution, ecology, and conservation status confirmed against GBIF occurrence records and the IUCN Red List.
4. Editorial & safety review
Every entry passes an editorial pass for clarity, originality, and safety notices (toxicity, contraindications, dosage caveats) before publication.
Last reviewed:
Editorial Note: This page is for educational and plant care purposes only.
Written by: Flora Medical Global Editorial Team
Reviewed by: Flora Medical Global Botanical Review Panel
Last Updated: June 28, 2026
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