Internode
Специальные термины
Part of a stem between two adjacent nodes.
Glossary of terms
A reference section with categories and short explanations.
Involucre, involucral bracts
Специальные термины
A collection of green small leaves (bracts) that cover the base of the flower head (capitulum) in composites (Asteraceae). The involucral bracts may be arranged in several rows.
Inflorescence
Специальные термины
A branched shoot or a specialized part of a shoot that usually bears numerous flowers in the axils of reduced leaves. Various types of inflorescences are formed: spikes, spadices, umbels, panicles, heads (capitula), racemes.