laburnum
Could not find laburno in Logeion dictionaries.
laburno Noun: neuter dative singular, Noun: neuter ablative singular of laburnum
laburnum, i, n.,
- the broad-leaved beantrefoil: Cytisus laburnum, Linn.; Plin. 16, 18, 31, § 76; 17, 22, 35, § 174.
laburnum, ī, n. , aubour [arbre] : Plin. 16, 76 ; 17, 174.