Fig. 1
From: Phytochemical and morphometric authentication of medicinal plants marketed as Ostokhudus in Iran
Herbal samples labeled as Ostokhudus in Iran. (A,B) HS3 sample; (A) Sample from market, (B) Calyx; (C) Lavandula angustifolia; (D,E) HS1 sample; (D) Sample from market, (E) Leaf; (F) L. × intermedia; (G,H) HS4 sample; (G) Sample from market, (H) Calyx; (I) L. dentata (Photo by Robert Perry (2025); https://waterwisegardenplanner.org/plants/lavandula-dentata/); (J,K) HS6 sample; (J) Sample from market, (K) Leaf; (L) Nepeta glomerulosa (Photo by Shahram Bahadori); (M,N) HS9 sample; (M) Sample from market, (N) Calyx; (O) Stachys lavandulifolia; (P,Q) HS4 sample; (P) Sample from market, (Q) Leaf; (R) Nepeta racemosa Lam. (Photo by Shahram Bahadori).
