Tecoma is a genus of seven species of shrubs or small trees in the trumpet vine family, Bignoniaceae. Trumpetbush is a common name for plants in this genus.
Species
{| class="wikitable"
|-
! Image !! Name !! Subspecies !!Distribution
|-
| || Tecoma beckii <small>J.R.I.Wood</small> || ||Bolivia
|-
|120px || Tecoma castanifolia <small>(D.Don) Melch.</small> – Chestnutleaf trumpetbush || ||Ecuador, Peru
|-
|120px || Tecoma fulva <small>(Cavanilles) D.Don</small> ||
- Tecoma fulva subsp. fulva
- Tecoma fulva subsp. altoandina <small>J. R. I. Wood</small> (Bolivia)
- Tecoma fulva subsp. arequipensis <small>(Sprague) J.R.I.Wood</small>
- Tecoma fulva subsp. garrocha <small>(Hieron.) J.R.I.Wood</small>
- Tecoma fulva subsp. guarume <small>(DC.) J.R.I.Wood</small>
- Tecoma fulva subsp. tanaeciiflora <small>(Kraenzl.) J.R.I.Wood</small>
||Bolivia
|-
||| Tecoma rosifolia <small>Humboldt, Bonpland & Kunth</small> || ||Peru, Bolivia
|-
|120px || Tecoma stans <small>(L.) Juss. ex Kunth</small> – Yellow trumpetbush ||
- Tecoma stans var. stans
- Tecoma stans var. sambucifolia
- Tecoma stans var. velutina <small>DC.</small>
||Americas
|-
|120px || Tecoma tenuiflora <small>(DC.) Fabris</small> || ||Bolivia and Argentina
|-
| || Tecoma weberbaueriana <small>(Kränzlin) Melchior</small> || ||Peru, Ecuador
|-
|}
Hybrids and cultivars
- Tecoma × smithii W. Watson
Formerly placed here
- Campsidium valdivianum <small>(Phil.) Skottsb.</small> (as T. valdiviana <small>Phil.</small>)
- Campsis × tagliabuana <small>(Vis.) Rehder</small> (as T. tagliabuana <small>Vis.</small>)
- Handroanthus albus (as T. alba <small>Cham.</small>)
- Handroanthus impetiginosus (as T. impetiginosa <small>Mart. ex DC.</small>)
- Handroanthus chrysotrichus (syn. Tabebuia chrysotricha, as T. chrysotrichus <small>Mart. ex DC.</small>)
- Pandorea jasminoides <small>(Lindl.) K.Schum.</small> (as T. jasminoides <small>Lindl.</small>)
- Pandorea pandorana <small>(Andrews) Steenis</small> (as T. australis <small>R.Br.</small> or T. pandorana <small>(Andrews) Skeels</small>)
- Paratecoma peroba <small>(Record & Mell) Kuhlm.</small> (as T. peroba <small>Record & Mell</small>)
- Podranea brycei <small>(N.E.Br.) Sprague</small> (as T. brycei <small>N.E.Br.</small>)
- Podranea ricasoliana <small>(Tanfani) Sprague</small> (as T. mackenii <small>W.Watson</small> or T. ricasoliana <small>Tanfani</small>)
- Tabebuia aurea <small>(Silva Manso) Benth. & Hook.f. ex S.Moore</small> (as T. argentea <small>Bureau & K.Schum.</small> or T. caraiba <small>Mart.</small>)
- Tabebuia bahamensis <small>(Northr.) Britton</small> (as T. bahamensis <small>Northr.</small>)
- Tabebuia berteroi <small>(DC.) Britton</small> (as T. berteroi <small>DC.</small>)
- Tabebuia chrysantha subsp. meridionalis <small>A.H.Gentry</small> (as T. spectabilis <small>Planch. & Linden</small>)
- Tabebuia guayacan <small>(Seem.) Hemsl.</small> (as T. guayacan <small>Seem.</small>)
- Tabebuia heptaphylla <small>(Vell.) Toledo</small> (as T. ipe <small>Mart. ex K.Schum.</small>)
- Tabebuia heterophylla <small>(DC.) Britton</small> (as T. leucoxylon <small>(L.) Mart. ex DC.</small> or T. pentaphylla <small>Juss. ex DC.</small>)
- Tabebuia ochracea subsp. heterotricha <small>(DC.) A.H.Gentry</small>) (as T. heterotricha <small>DC.</small>)
- Tabebuia ochracea subsp. ochracea (as T. ochracea <small>Cham.</small>)
- Tabebuia rosea <small>(Bertol.) DC.</small> (as T. rosea <small>Bertol.</small>)
- Tabebuia serratifolia <small>(Vahl) G.Nicholson</small> (as T. serratifolia <small>(Vahl) G.Don</small>)
- Tecomanthe dendrophila <small>(Blume) K.Schum.</small> (as T. dendrophila <small>Blume</small>)
- Tecomaria capensis (as T. capensis )
- Tecomaria nyassae (as T. nyassae )
- Tecomella undulata <small>(Sm.) Seem.</small> (as T. undulata <small>(Sm.) G.Don</small>)