Plant lovers seem to get these two plants mixed up. The term " asparagus fern " is commonly used for both types, and " foxtail fern " is mostly used. Springer Ryi in all it's forms is a great shade landscape plant. It does Plants ' Myers' Asparagus Fern - Foxtail fern - Evergreen and easy care plant - Great for. Foxtail fern plants bloom with white flowers and produce red berries. Plant the outdoor foxtail fern in a lightly shaded area, particularly.