Daisy
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Daisy

Bellis perennis

Basic Details
Description
Floral Formula
Features
Translations
Related

About Daisy

NameDaisy
Description

The Common Daisy, botanically designated as *Bellis perennis* (and including related garden favorites like the English Daisy or Lawn Daisy), is an exceptionally cheerful, highly resilient herbaceous perennial. Belonging to the family Asteraceae (the daisy or sunflower family, tribe Astereae), this classic wildflower is native to western, central, and northern Europe, and has naturalized globally across temperate lawns, open pastures, and roadsides.

Standing 2 to 8 inches (5 to 20 cm) tall, this compact, mat-forming perennial features low-growing, ground-hugging basal rosettes of spoon-shaped, slightly hairy, and bright green leaves. In spring through autumn (often blooming year-round in mild climates), slender, leafless, and hairy flower stalks arise from the center of the rosette, each topped by a single, iconic composite flower head measuring 1 to 2 inches across.

The flower head features a central disc of dozens of tiny, bright golden-yellow tubular florets, beautifully ringed by 20 to 30 white or pink-tipped outer ray florets. The radially symmetrical reproductive morphology is summarized by the family formula EBr ⊕ ⚿ K0 C(5) A(5) G̅(2). This states that the flower heads are ebracteate, actinomorphic, and bisexual (for disc florets). The calyx is reduced to K0, and the corolla has 5 fused petals. The 5 stamens have fused anthers, and the 2 fused carpels form an inferior ovary.

Cultivating Common Daisies is incredibly easy, as they are exceptionally tough and tolerate a wide range of conditions. They thrive in full, direct sun to light partial shade and prefer average, consistently moist, well-draining soils. They are highly cold-hardy across USDA zones 4 through 9 and tolerate frequent mowing, foot traffic, and poor soils with ease, spreading gently via short underground runners (stolons).

The poetic name 'Daisy' is a corruption of the Old English *daeges eage* (day's eye), directly celebrating the flower's habit of opening at dawn and closing at dusk. Famed in Sanskrit as *Bhrngaraja* (भृङ्गराज) and in Hindi as *Gulbahaar* (गुलबहार), it is the ultimate global symbol of innocence, purity, new beginnings, and loyal love, famously used in the traditional game of 'he loves me, he loves me not.'

For pet owners and veterinarians, the Common Daisy is an exceptionally safe and non-toxic selection. *Bellis perennis* is classified as completely safe for dogs, cats, and horses by veterinary poison control databases. If a pet grazes on lawn daisies or brushes against them, there is absolutely no danger of toxic chemical poisoning. For comprehensive safety tips, visit our general Pet Guard page. It is easily distinguished from Aster by its ground-hugging leaf rosette. It pairs beautifully with Pansy-viola or Dandelion. To explore more daisy-family cultivars, browse our Flower Identifier.

FamilyAsteraceae
GenusBellis
TribeAstereae

Floral Formula & Features

Floral FormulaRay florets - Br % ♀ K0 C∞ A0 G(2), Disk florets - Br ⊕ ⚥ K0 C(5) A(5) G(2)

Composite flower head (capitulum). Ray florets - Bracteate, bilaterally symmetrical, female, no sepals (modified to pappus or absent), numerous fused petals forming strap-shaped ray, no stamens, 2 fused carpels with inferior ovary. Disk florets - Bracteate, radially symmetrical, bisexual, no sepals, 5 fused petals forming tube, 5 fused stamens, 2 fused carpels with inferior ovary

Features
  • Name 'daisy' from Old English 'dæges eage' (day's eye) because flowers close at night and open at dawn. 'Bellis' from Latin 'bellus' (beautiful). 'Perennis' means perennial (long-lasting). Also called 'bruisewort' for traditional use treating bruises. One of most recognized flowers worldwide
  • Flowers 0.75-1.25 inches (2-3 cm) across with composite head (capitulum). White ray florets (often tinged pink underneath) surround yellow disc florets in center. Cultivated varieties include double forms with all ray florets, and pink or red forms. Flowers borne singly on leafless stems 2-8 inches tall
  • Perennial forming low rosettes of leaves. Blooms early spring through fall (March-November), most prolific in spring. Individual flowers last 7-10 days. Spreads by seed and short stolons. Often considered lawn weed but valued in wildflower meadows and cottage gardens
  • Grows 2-8 inches (5-20 cm) tall with low, spreading habit. Forms rosettes 3-6 inches across. Lifespan of several years. Propagated by seed (self-seeds readily), division of rosettes, or separating stolons. Germinates easily, can become invasive in lawns
  • Native to Europe, western Asia, and North Africa. Now naturalized worldwide in temperate regions including North America, Australia, and New Zealand. Found in lawns, meadows, pastures, roadsides, and disturbed areas. Thrives in short grass and mowed areas
  • Young leaves edible in salads (slightly bitter). Flowers used in herbal medicine for coughs, wounds, and skin conditions. Attracts bees and beneficial insects. Deer resistant. Popular for daisy chains and children's games. Considered weed in manicured lawns but valued in naturalized settings. Symbol of innocence, purity, and new beginnings

Names in Different Languages

Latin / ScientificBellis perennis
English (Alternate)Common daisy, Lawn daisy, English daisy
Hindiगुलबहार (Gulbahaar), डेज़ी (Daisy), डेज़ी का फूल (Daisy ka phool)
Tamilசிறு பூண்டு (sirup poondu), வெளிராதவன் (Veliiradhavan),டெய்சி பூ (Daisy Poo)
Teluguడైసీ పువ్వు (Daisi Puvvu), జర్బెరా (Jarbhera), ఆఫ్రికన్ డైసీ (African Daisy), బొడ్డు మల్లె (Boddu Malle)
Malayalamഡെയ്സി (Daisy), ബെല്ലിസ് പെരെന്നിസ് (Bellis perennis)
Kannadaಡೈಸಿ (Daisi)
Sanskritशतमञ्जरी (Shatamanjari)
Bengaliবেলিস পেরেনিস (Belis Perenis), ছোট ডেইজি ফুল (Chhoto Daisy Phul)
Frenchpâquerette
Russianмаргаритка (margaritka)
Spanishmargarita común
GermanGänseblümchen

Toxicity & Safety

StatusNon Toxic

Frequently Asked Questions

Q: Why is it called a 'Daisy'??
The name 'Daisy' is derived from the Old English word 'daeges eage,' meaning 'day's eye,' because the flower head opens its petals at sunrise and closes them at sunset.
Q: What is the structure of a Daisy flower head??
It is a composite flower head containing two types of florets: white ray florets on the outer edge (which look like petals) and tiny golden disc florets packed in the center.
Q: Do Daisies spread easily in the lawn??
Yes, Common Daisies (*Bellis perennis*) are extremely tough perennials that spread via short underground runners (stolons) and can quickly colonize lawns and fields.
Q: Are Daisies safe for cats and dogs??
Yes, the Common Daisy is classified as completely non-toxic and pet-safe. While ingestion is safe, sensitive pets may occasionally show mild stomach upset if they graze heavily.

What is Floral Formula?

A floral formula is a symbolic representation of a flower's structure using letters, numbers, and special symbols. It provides a concise way to describe the arrangement and number of floral parts.

Example Formula
% K(6) C1+2+(2) A(9) G2

This formula describes the flower's symmetry, sepals, petals, stamens, and carpels in a standardized format.

Formula Sequence

  • Bract: Br or Ebr
  • Bracteole: Brl or Ebrl
  • Symmetry: % (Radial) or ⊕ (Bilateral)
  • Sex: ♀ (Female), ♂ (Male), or ⚥ (Bisexual)
  • Calyx/Sepal: K<number> (Free or Fused)
  • Corolla/Petal: C<number> (Free or Fused)
  • Androecium: A<number> (Free or Fused)
  • Gynaecium: G<number> (Superior or Inferior Ovary)

Symbol Meanings

  • Numbers: Indicate quantity of parts
  • Parentheses (): Parts are fused together
  • Plus (+): Parts in different whorls
  • Underline: Superior ovary position
  • Overline: Inferior ovary position
  • ∞: Numerous parts (too many to count)

Understanding floral formulas helps botanists quickly identify and classify flowers based on their structural characteristics.