What is the common name for Blechnum spicant?

The common name for Blechnum spicant is indeed Deer Fern. This particular fern is native to the Pacific Northwest and is often found in moist, wooded areas, typically growing in shaded locations. Its habit of producing glossy, evergreen fronds makes it a popular choice in landscape settings, appreciated for both its aesthetic qualities and its ability to thrive in less than ideal conditions.

Deer Fern gets its name due to its palatable nature to deer, which will often browse on the foliage. This characteristic is significant for those managing gardens or natural areas where deer may be present.

The other options refer to different species with distinct characteristics. Bracken Fern, for instance, is known for its tall, coarse fronds and can often dominate grassland areas. Common Fern is a vague term that doesn't specifically point to a scientifically recognized species. Royal Fern, on the other hand, is a larger fern with a different growth form and habitat preference. Each of these options represents unique plants that do not share the specific traits or characteristics associated with Blechnum spicant.