acarpellous acarpelous acaulescent achlamydeous acropetal aerial aggregate alar alternate annual antheral aphyllous apogametic apogamic apogamous apogamy apomictic apomictical apophysis apothecial araceous archegonial archegoniate archesporial ariled arillate armed aroid arthrosporic arthrosporous asclepiadaceous ascocarpous ascosporic ascosporous assurgent autophytic autotrophic axial axile axillary basal basidiomycetous basidiosporous basifixed basipetal bast bicapsular biennial bifid bilabiate bladed brachiate bryophytic bullate callus calyceal calycinal calycine cambial cancellate cancellated capsular carpellate caulescent cauline chlamydeous clathrate comate comose complete composite compound convolute cork cruciferous cymose determinate dextrorsal dextrorse diclinous division epiphytic fastigiate herbaceous imbricate imbricated incomplete indeterminate involucrate involute inward-developing ligneous lithophytic monoclinous myrmecophytic one-year opposite outward-developing paired panicled paniculate pentamerous perennial peristome phellem phloem phyllodial pistillate precocious racemose radical rolled rough rugose scapose scurf sinistrorsal sinistrorse smooth spicate spike squamulose staminate stemless stemmed terete tomentose torulose two-year umbelliferous