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Trigonella gladiata Steven ex Bieb.
Not protected species in Bulgaria.
Annual species, up to 25 cm tall. Legumes 1.5-2-5 cm tall. Flowering March-May1.
In the next floristc regions: North-Eastern Bulgaria, The Predbalkan, Stara Planina, Sredna gora, Znepole Region, The Pirin (Southern), The Struma Valley (Southern), The Rhodopes (Eastern and Middle), Thracian Plane, The Tundzha Hilly Plane, The Strandzha and The Black Sea coast; up to 500 m2.
1 Polypodium vulgare - Wikipedia.
2 Assyov, B., A. Petrova, D. Dimitrov & R. Vassilev. 2012. Conspectus of the vascular flora of Bulgaria. Sofia, Bulgarian biodiversity foundation.