While doing some local botanizing recently, we ran across this fascinating form of our native Christmas fern, Polystichum acrostichoides. Not only was it more compact than any others in the area, with more “orderly” fronds, but it also showed none of the typical terminal spore production that would be expected this time of year. Since this was from a future development site, the plant was rescued, and is now at JLBG under evaluation. The second photo is more typical plant for the species for comparison, growing at JLBG.
![](https://i0.wp.com/blog.jlbg.org/wp-content/uploads/2022/06/Polystichum-acrostichoides-JLMBG-compact-scaled.jpg?w=1200&ssl=1)
![](https://i0.wp.com/blog.jlbg.org/wp-content/uploads/2022/06/Polystichum-acrostichoides-scaled.jpg?w=1200&ssl=1)