Draba praecox

الوصف النباتي

الأوراق

Leaves : Leaves all or mostly basal, small, oblanceolate to spatulate, entire or slightly toothed, covered with simple and branched hairs; cauline leaves absent or very reduced.

الأزهار

Inflorescence & flowers : Racemes short at anthesis, elongating slightly in fruit; flowers very small, white; petals 4, deeply bifid, giving the flower an 8-lobed appearance; sepals small, greenish.

الثمار والبذور

Fruit : Silicles elliptic to oblong, flattened, several-seeded, borne on slender pedicels; seeds minute, brownish.

مواسم النبات

الفنلوجية

Phenology : Flowers in early spring.

الانتشار الموثق

Lebanese distribution : Recorded from Lebanon-Syria in Mouterde’s area; probably overlooked because of its very small size and early flowering.

Native range : Albania, Algeria, Austria, Baleares, Belgium, Bulgaria, Corse, Cyprus, Denmark, East Aegean Is., France, Germany, Great Britain, Greece, Hungary, Ireland, Italy, Krym, Lebanon-Syria, Libya, Morocco, Netherlands, North Caucasus, NW. Balkan Pen., Palestine, Romania, Sardegna, Sicilia, Spain, Sweden, Switzerland, Transcaucasus, Tunisia, Türkiye, Türkiye-in-Europe.

لمحة نباتية

بنية النبات

Life-form & habit : Small annual therophyte, usually only a few centimetres tall; stems scapose, slender, erect to ascending, simple or few, arising from a basal rosette.

دورة الحياة

حولية

الفصيلة والتصنيف

الاسم العلمي المقبول

Draba praecox

الفصيلة

كرنبية

نباتات من الفصيلة نفسها

Aubrieta libanotica

Barbarea brachycarpa subsp. minor

Erucaria rostrata

قُرَة العَيْن

Nasturtium officinale R.Br.