Perennial plant

https://www.wikidata.org/wiki/Q157957

Field Hierarchy

Parent
Biology 36M papers	Ecology 8.1M papers	Botany 4.3M papers	Agronomy 2.4M papers
Current
Perennial plant 40.9k papers
Child
Lolium perenne 12k papers	Bromus tectorum 1,602 papers	Neotyphodium 1,108 papers	Festuca pratensis 1,005 papers
Holcus lanatus 612 papers

Trends

Notes

History