紫萁属

  • 网络Osmunda;osmundaceae
紫萁属紫萁属
  1. 桂皮紫萁,普通肉桂蕨:新大陆的一种蕨(分株紫萁紫萁属),早春时有狭长的、带孢子的肉桂色叶子,稍晚为较宽的不育的绿色叶子所包围。

    A New World fern ( Osmunda cinnamomea ) having narrow , spore-bearing , cinnamon-colored leaves in early spring , which are later encircled by wider , sterile green leaves .