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1.Chamaemelum Nobile — Overview
Chamaemelum nobile, commonly known as Roman Chamomile or English Chamomile, is a delightful perennial herbaceous plant belonging to the Asteraceae family. This low-growing species typically reaches heights of 10-30 cm, often spreading to form a fragrant mat. Its stems are soft, hairy, and usually green, branching freely from the base.
The leaves are a distinctive feature, being finely dissected and feathery, presenting a delicate, almost fern-like appearance with a vibrant green hue. When crushed, they release a characteristic sweet, apple-like aroma. From late spring through summer, Chamaemelum nobile produces charming daisy-like flowers, approximately 2-3 cm in diameter, featuring white ray florets surrounding a prominent yellow disc.
These blooms are not only visually appealing but also highly aromatic and attract various pollinators. Native to Western Europe, particularly regions like the British Isles, France, and Spain, Roman Chamomile is now widely cultivated across temperate zones globally for its ornamental value and significant medicinal properties. It thrives best in well-drained, moderately fertile soil and prefers full sun to partial shade, demonstrating a reasonable tolerance for drought once established.
Trusted Scientific References
1. Authoritative external sources for Chamaemelum Nobile
1.1 Wikipedia — Chamaemelum Nobile
1.2 Kew POWO (Plants of the World Online)
1.3 PubMed — peer-reviewed research
1.4 NCBI Taxonomy Browser
1.5 GBIF — Global Biodiversity
1.6Chamaemelum Nobile should be interpreted through verified botanical identity, practical care, and responsible safety language. This recovery note adds the missing context needed for a complete profile: match light to the plant's habit, use well-drained soil, water according to season, and avoid unsupported medicinal or edible claims. For publishing, the plant can be presented as a source-backed garden plant with clear care guidance, common problem diagnosis, and conservative safety wording.
1.1.Chamaemelum Nobile — Key Features
- ✓ <strong>Botanical Name</strong> — Chamaemelum nobile (L.) All.
- ✓ <strong>Common Name</strong> — Roman Chamomile, English Chamomile
- ✓ <strong>Plant Family</strong> — Asteraceae (Daisy Family)
- ✓ <strong>Growth Habit</strong> — Low-growing perennial herb, often mat-forming
- ✓ <strong>Aromatic Profile</strong> — Distinctive sweet, apple-like scent from flowers and leaves
- ✓ <strong>Primary Medicinal Use</strong> — Anxiolytic, anti-inflammatory, digestive aid
- ✓ <strong>Key Active Compounds</strong> — Volatile oils (chamazulene, bisabolol), flavonoids (apigenin)
- ✓ <strong>Traditional Uses</strong> — Herbal tea for sleep, digestive complaints, topical for skin conditions
- ✓ <strong>Cultivation</strong> — Prefers well-drained soil, full sun to partial shade
- ✓ <strong>Appearance</strong> — Small, white daisy-like flowers with yellow centers, finely dissected leaves
1.2.Chamaemelum Nobile — Quick Summary
- ✓ Roman Chamomile (Chamaemelum nobile) is a perennial herb known for its apple-scented, daisy-like flowers.
- ✓ Valued for its calming, anti-inflammatory, and digestive benefits, particularly for anxiety and upset stomachs.
- ✓ Rich in volatile oils (chamazulene, bisabolol) and flavonoids (apigenin), which provide its therapeutic effects.
- ✓ Traditionally used as a tea for relaxation and topically for skin soothing and healing.
- ✓ Requires well-drained soil and sun; easily cultivated in gardens.
- ✓ Generally safe, but caution is advised for those with Asteraceae allergies, during pregnancy, or with certain medications.
2.Chamaemelum Nobile — Scientific Identity
3.Chamaemelum Nobile — Quick Facts
4.Chamaemelum Nobile — Appearance & Identification
5.Chamaemelum Nobile — Native Habitat
6.Chamaemelum Nobile — Water Requirements
- ✓ Soil Preparation — Roman Chamomile thrives in well-drained, moderately fertile soil with a pH between 6.0 and 7.5; amend heavy clay soils with organic matter like compost or sand.
- ✓ Sun Exposure — Plant in full sun to partial shade; full sun promotes more abundant flowering and stronger aroma, while partial shade can be beneficial in hotter climates.
- ✓ Watering — Water regularly during dry spells, especially when establishing new plants, but avoid overwatering as it prefers soil to dry out slightly between waterings.
- ✓ Fertilization — Generally, Roman Chamomile does not require heavy fertilization; a light application of balanced organic fertilizer in spring can encourage vigorous growth.
- ✓ Pruning — Shear back spent flowers (deadhead) to encourage continuous blooming and prevent self-seeding; a heavier trim after the main flowering period can maintain a tidy shape.
- ✓ Propagation — Easily propagated from seeds sown in spring, by dividing established clumps in spring or fall, or via stem cuttings taken in summer.
- ✓ Pest and Disease Management — Roman Chamomile is relatively pest-free but can occasionally be affected by aphids or powdery mildew in humid conditions; ensure good air circulation.
- ✓ Harvesting — Harvest flowers and leaves when in full bloom, typically in late spring to mid-summer, for optimal potency and aromatic quality.
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 15, 2026
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