Gymnocarpium dryopteris (Oak Fern). Pencil on paper RHS Gold Medal 2012. Private collectionAsplenium ruta-muraria (Wall Rue). Pencil on paper RHS Gold Medal 2012. Private collectionPolypodium vulgare (Common Polypody). Pencil on paper. Private collectionOreopteris limbosperma (Lemon-scented Fern). Pencil on paper RHS Gold Medal 2012. Private collectionAsplenium scolopendrium (Hart’s Tongue Fern). Pencil on paper RHS Gold Medal 2012. RHS Lindley Library collection.Polystichum aculeatum (Hard Shield Fern). Pencil on paper RHS Gold Medal 2012. Private collectionBlechnum spicant (Hard Fern). Pencil on paper RHS Gold Medal 2012. Private collectionPteridium aquilinum (Bracken). Pencil on paper RHS Gold Medal 2012. RHS Lindley Library collection.