Dryopteris spinulosa (O.F. Müll.) Watt var. intermedia (Muhl. ex Willd.) Underw.
Scientific Name: Dryopteris spinulosa (O.F. Müll.) Watt var. intermedia (Muhl. ex Willd.) Underw.
Synonyms: Dryopteris austriaca (Jacq.) Woynar ex Schinz & Thell. var. <i>intermedia</i> (Muhl. ex Willd.) Morton, Dryopteris spinulosa (O.F. Müll.) Watt var. <i>concordiana</i> (Davenport) Eastman, Dryopteris spinulosa (O.F. Müll.) Watt var. <i>intermedia</i> (Muhl. ex Willd.) Underw.
Classification: Plantae/ Tracheobionta / / Pteridophyta / Filicopsida / / Polypodiales / Dryopteridaceae / Dryopteris Adans./ Dryopteris spinulosa (O.F. Müll.) Watt var. intermedia (Muhl. ex Willd.) Underw.

| General Information | |
|---|---|
| Usda Symbol | DRSPI |
| Group | Fern |
| Life Cycle | Perennial |
| Growth Habits | Forb/herb |
| Native Locations | DRSPI |
Plant Guide
Use a soil moisture meter to monitor the soil moisture where Dryopteris spinulosa (O.F. Müll.) Watt var. intermedia (Muhl. ex Willd.) Underw. is planted.
