Simon-type conservation value category of the species based on the FLÓRA database (Horváth et al. 1995). 

Categories of the evaluation system:

Group I – species indicating naturalness

U – unique and very rare species
KV – species strictly protected in Hungary
V – species protected in Hungary
E – native edificator species (species predominating in plant communities)
K – native accessorial species
TP – natural pioneer species

Group II – species indicating degradation

TZ – disturbance-tolerant native species
A – adventive species
G – cultivated species
GY – weeds
 

Data source and citation:

Horváth, F., Dobolyi, K., Morschhauser, T., Lőkös, L., Karas, L., & Szerdahelyi, T. (1995). Flóra adatbázis 1.2. Taxon-lista és attribútum állomány. Vácrátót: MTA ÖBKI. [Flora database 1.2, List of taxa and attributes.]

Simon T. (1988): A hazai edényes flóra természetvédelmi-érték besorolása. Abstracta Botanica 12: 1-23.

Adatbázisközlő cikk (majd)