Java dandelion (Taraxacum javanicum)

Jombang Jawa or Java dandelion (Taraxacum javanicum) is a species of plant in the Asteraceae, short herb, grows from a tap root, produces several flower stems and has no leaves with a height of up to 55 cm, yellow flowers, has a milky latex, sometimes dominates a field open.

T. javanicum has foliage that may grow upright or spread horizontally and narrow-winged stems. The leaves are elongated and have a grooved edge, 17 cm long and 4 cm wide, the base gradually narrows to a petiole. The margin is usually lobed or serrated.

The flowers at the end of long stalks are covered in fine hairs, the crown is disc-shaped and yellow. Tubular fruit. The seeds are flat and elongated, with soft, velvety hair.

Kingdom: Plantae
Phylum: Tracheophyta
Subphylum: Angiospermae
Class: Magnoliopsida
Order: Asterales
Family: Asteraceae
Subfamily: Cichorioideae
Tribe: Cichorieae
Subtribe: Crepidinae
Genus: Taraxacum
Section: Wendelboa
Species: Taraxacum javanicum

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Sintrong or ebolo or thickhead or redflower ragleaf ( Crassocephalum crepidioides ) are plant species in Asteraceae, terma height 25-100 cm, white fibrous roots, generally grow wild on the roadside, yard gardens or abandoned lands at altitude 200- 2500 m. C. crepidioides has erect or horizontal stems along the soil surface, vascular, soft, non-woody, shallow grooves, green, rough surface and short white hair, aromatic fragrance when squeezed. Petiole is spread on stems, tubular and eared. Single leaf, spread out, green, 8-20 cm long, 3-6 cm wide, longitudinal or round inverted eggshell with a narrow base along the stalk. Pointed tip, flat-edged or curved to pinnate, jagged rough and pointed. The top leaves are smaller and often sit. Compound flowers grow throughout the year in humps that are arranged in terminal flat panicles and androgynous. Green cuffs with orange-brown to brick-red tips, cylindrical for 13-16 mm long and 5-6 mm wide. The crown is yellow with a brownish red...

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