No key was found for the requested taxon, but its parent (Lippia) is keyed as shown below.

Click the number at the start of a key lead to highlight both that lead and its corresponding lead. Click again to show only the two highlighted leads. Click a third time to return to the full key with the selected leads still highlighted.

Click images to enlarge and show more photo credit.

Key to Verbenaceae

Verbenaceae

Copy permalink to share

1 Plants woody (shrubs, small trees or lianas); fruits fleshy or drupes enclosed within a hardened calyx.
  2 Plants lianas; fruit a drupe enclosed wtihin a persistent hardened calyx; [waif, FL]
  2 Plants shrubs or trees; fruits fleshy; [collectively widespread, native and non-native]
    3 Inflorescence a drooping raceme; [tribe Citharexyleae]
      4 Leaf margins entire; flowers white or whitish
      4 Leaf margins serrate (sometimes minutely so, rarely entire); flowers violet
    3 Inflorescence an erect head or spike; [tribe Lantaneae]
1 Plants herbs (except subshrubs in Lippia); fruits dry.
        5 Flowers and fruits embedded in a thickened, somewhat fleshy rachis
        5 Flowers and fruits not embedded in a thickened, somewhat fleshy rachis.
          6 Flowers borne on short pedicels; fruiting calyx inflated and densely uncinate-hispidulous; [rare native, s. FL]
          6 Flowers sessile; fruiting calyx not inflated nor uncinate; [widespread natives and non-natives].
             7 Inflorescence axillary (the stems of inflorescence arising from axils of main stem); [tribe Lantaneae].
               8 Stems woody to suffrutescent, trailing and sometimes re-rooting; hairs simple
             7 Inflorescence terminal (arising from top of main stem); [tribe Verbeneae].
                 9 Styles > 6 mm long; calyx 8-10 mm long, longer than the fruit; corolla salverform
                 9 Styles < 3 mm long; calyx 2-4 mm long, often shorter than the fruit; corolla funnelform