Spain also has a long history, so some species, such as the national flower – the red carnation, may or may not be indigenous to Spain! People have been moving things around the Mediterranean.
The Strawberry Tree - Arbutus unedo, is one of my favorite native plants of Spain because it produces one of the most delicious monofloral honey types I have ever tasted.
And Last, But Definitely Not Least, The Red Carnation - Red Carnation is the national flower of Spain where it symbolizes something inherently Spanish.
In terms of the native plants of Spain, the country has a very high level of plant endemism – 25% of plant species found in Spain are only found in Spain. This also means that Spain has a lot of species that are threatened with extinction.