what does Malcolmia maritima mean?

MALCOLMIA MARITIMA as NOUN

Meaning
- erect branching herb cultivated for its loose racemes of fragrant white or pink or red or lilac flowers
- native to sands and sea cliffs of southwestern Greece and southern Albania
Synonym(s)
- Virginian stock (what does Virginian stock mean?)
- Virginia stock (what does Virginia stock mean?)
Hypernyms(s) Malcolmia maritima is a kind of… Example: animal is a hypernym of mammal, plant is a hypernym of flower
- flower (what does flower mean?)