In 1943 they were the place where stood a pavilion dedicated to the Feria de Muestras, the building still stands and is one of the characteristic features of the gardens.
* Jardinillos San Roque, ki se nahaja vzdolž tako imenovane "Paseo Nuevo" je bil odprt za javnost leta 1872, deset let pred tem pa sobili tukaj javni vodnjaki.