Ophioglossum costatum is a pantropical fern in grasslands and woodlands. It bears a single ovate sterile leaf and a separate slender fertile spike with ribbed venation.
Monthly activity intensity for bloom and fruit across both hemispheres.
Flowering & fruiting calendar
Flowering & fruiting calendar
Botanical classification
| Rank | Name |
|---|---|
| Kingdom | Plantae |
| Division | Tracheophyta |
| Class | Polypodiopsida |
| Order | Ophioglossales |
| Family | Ophioglossaceae |
| Genus | Ophioglossum |
| Species | Ophioglossum costatum |
Similar in genus Ophioglossum
