| BJK | Genus species | E3 List - Exotic range and garden comments |
|---|---|---|
|
E1 = Not found in gardens / E2 = Unusual in gardens / E3 = Common in gardens. B = Found at Boerner Botanical Gardens. J = Found at Janesville Rotary Gardens. K = Found at Krischan Photography Gardens. | ||
| BJ- | Adiantum aleuticum | Exotic to Wisconsin. Native to Western US. Aleutian Maidenhair Fern. Cultivars: subspecies subpumilum. |
| BJK | Athyrium nipponicum | Exotic to Wisconsin. Exotic to US. Native to Japan - China. Japanese Painted Fern. Cultivars: 'Applecourt', 'Burgundy Lace', 'Pewter Lace', 'Samurai Sword', 'Silver Falls', 'Soulmate', Ursula's Red', 'Wildwood Twist'. |
| BJK | Athyrium hybrid | Exotic to Wisconsin. Exotic to US. Horticultural hybrid of A. nipponicum x A. filix-femina. One hybrid parent is native to Japan (nipponicum) and the other hybrid parent is native to Wisconsin (filix-femina). Cultivars: 'Branford Beauty', 'Ghost' |
| -xK | Athyrium otophorum | Exotic to Wisconsin. Exotic to US. Native to Japan - China. Asian Lady Fern. Cultivar: 'Okanum'. |
| -JK | Blechnum spicant | Exotic to Wisconsin. Native to Westcoast US. Deer Fern. |
| -JK | Cyrtomium fortunei | Exotic to Wisconsin. Exotic to US. Native to Japan. Asian Netvein Hollyfern. Cultivars: 'AIK-140', variety intermedium. |
| -JK | Dryopteris affinis | Exotic to Wisconsin. Exotic to US. Native to Europe ans Asia. Scaly Male Fern. Cultivars: 'Cambrensis', 'Crispa Barnes', 'Crispa Gracilis', 'Cristata', 'Cristata The King', 'Polydactyla Mapplebeck', 'Revolvens', 'The King'. |
| -JK | Dryopteris x australis | Exotic to Wisconsin. Native to Southeast US. Naturally occuring hybrid of D. celsa x D. ludoviciana. Both hybrid parents are exotic to Wisconsin. Dixie Wood Fern. |
| --K | Dryopteris bissetiana | Exotic to Wisconsin. Exotic to US. Native to Japan - China. Beaded Wood Fern. |
| B-K | Dryopteris erythrosora | Exotic to Wisconsin. Exotic to US. Native to Japan - China. Japanese Red Shield Fern. Cultivars: 'Brilliance', 'Prolifica', 'Red Spore'. |
| BJK | Dryopteris x remota | Exotic to Wisconsin. Exotic to US. Horticultural hybrid of D. affinis x D. expansa. One hybrid parent is native to Europe (affinis) and the other hybrid parent is native to Wisconsin (expansa). Glade Fern. |
| -JK | Dryopteris tokyoensis | Exotic to Wisconsin. Exotic to US. Native to Japan - China. Tokyo Wood Fern. |
| -JK | Polystichum polyblepharum | Exotic to Wisconsin. Exotic to US. Native to Japan - Korea. Korean Tasselfern. |
| -JK | Thelypteris beddomei | Exotic to Wisconsin. Exotic to US. Native to Korea. Accuminate Wood Fern. |