Research Article

Dominant Occurrence of Cleistogamous Flowers of Lamium amplexicaule in relation to the Nearby Presence of an Alien Congener L. purpureum (Lamiaceae)

Figure 3

Seed set of L. amplexicaule transplanted within (treatment) or outside of the patches of L. purpureum (control). Seed set was defined as the proportion of developed seeds in the total number of seeds produced by an individual plant. A dot represents an individual of L. amplexicaule. The same values of seed sets are stacked in a row.
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