The present invention relates to a stake of the end (1), characterized in that it comprises: - a major stake (2) made of metal having a lower part (20) intended to be mounted on the ground and an upper part (21) intended to tension of the paling wires of a row of plants, - a stake support (3) made of metal which is smaller than the main post (2), intended to be anchored to the ground to the inside of the row, and - a strut (4) comprising a first end (41) fixed to the main post (2) and a second end (42) secured to the post support (3), the strut (4) being arranged between the main post (2) and the post support (3) according to an angle alpha, so as to bear on the stake support (3) and support the main post (2).
