A tree with pale bark

The Betula celtiberica profile describes a deciduous tree with a silvery-white trunk and leaves ranging from oval to triangular, with toothed edges. The species is associated with moist environments, including watercourse banks, and needs plenty of light.

The Gulbenkian Garden presentation places flowering in April and May and describes small winged fruits dispersed by wind. Bark, leaves and reproductive structures offer different clues throughout the year. This information concerns the species; it does not confirm its presence in a parish or guarantee the same dates everywhere.

Male and female flowers occur on the same tree but in different structures. Gulbenkian describes male flowers grouped in greenish-yellow catkins and female structures that are upright at first. A flower does not always have large, showy petals: observing a tree may require attention to discreet structures.

The profile also highlights shallow, horizontally spreading roots and the ability to produce shoots from the stump. The visible trunk is only part of the plant; growing from seed and producing new shoots are distinct processes. These are features from the Betula celtiberica profile, without attributing a particular tree to Cabeceiras.