06
May
2011
Reseda lutea
Flowers | Magnoliopsida
4
0

Scientific Name - Reseda lutea

Synonyms - Maire nainii Reseda, Reseda Pourret ramosissima ex Willd.

Popular names - St Mary's lap, recall, rosette wild common Reseda, amorino giallo, guaderella, Erba gialla, gualdon, Reseda Amarilla.

Distribution and Habitat - originated in Europe, it grows on basic soils, fields, dry ribs, from 0 to 2000 m altitude.

Description - herbaceous annual, papilla or glabrous. Stems erect or ascending, 30-80 cm tall, branched from the base. Leaves alternate, the basal trifid, the middle double-fidate Ternate or 2-3 pinnate, the upper trifid with segments linear to lanceolate, margins wavy. Inflorescence raceme terminal, at first short, later elongated hermaphrodite flowers. Bracts obsolete. Peduncle 2-7 mm. Sepals 6, linear, unequal. Petals 6, greenish yellow, 3 mm, longer than sepals, obsolete, the superioare trilobite, with middle lobe linear, lower and narrower. Stamens 20, filaments filiform, with short hairs. Blooms in May and September. Oblonga fruit capsule ovate, 6-12 x 4.5-5.5 mm, erect, cropped top, with three short teeth. Seeds oval, smooth, glossy, dark brown.

Curiosity - Reseda luteola species is like having entire leaves and flowers with four petals.

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Herbaceous annual, prostrata, with branches 80 cm long. Paripenat-compound leaves, 4-8 folio, oblong folio, 4.12 x 4 mm. Sepa 2-4 mm long. Petals 3.6 mm long. Stigma pyramidal-elongated. Blooms in May-September.

 
Campanula spicata

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Cosmos sulphureus

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Narcissus poeticus L.

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Magnoliopsida
Petunia hybrida

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Berberis vulgaris

Bush single, thorny, 2-4 m high. Branches long, arched, with many thorns collected 3; in young yellow, then brown, yellow-gray in old age. Yellow Wood. Leaves simple, outdated, short stalks; oblung language, dark green, glossy on top, the more open on the underside, edge finely toothed, are inserted into the beam to ascela thorns.

 
Tussilago windbag - coltsfoot

From the Latin Tussilago tussis = cough on the plant's medicinal properties, windbag is the old name of poplar because of similarities between these species leaves.

Windbag Tussilago Tussilago is the only species of the genus.

Dioscorides, used potbal leaves as a substitute for tobacco, and to treat cough and asthma.

 
Senna corymbosa

Evergreen shrub, 2-3 m high, stem thin, highly ramified, almost glabru. Leaves alternate, petiolate, membranous, paripenat compound, 2-3 pairs of folio; stipele linear, obsolete, or oblong-folio oblonga lanceolata, 5 x 1 cm, top acute or obtuse, base round and asymmetrical, the ventral green, glabra .

 
Ailanthus altissima - cenuser, false castor

Ailanthus altissima - tree quickly ascending, with large pinnate leaves and terminal flower bouquets green-white.

 
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