Cascabela thevetioides (Giant Thevetia)

Cascabela thevetioides (Giant Thevetia) yellow flower close up capturing sunlit petals among thin green foliage
Cascabela thevetioides (Giant Thevetia) yellow flowers grouped together with narrow deep green leaves on branches

Botanical names: Cascabela thevetioides, Thevetia thevetioides

Common names: Giant Thevetia, Large-flowered Yellow oleander

Family: Apocynaceae

Origin: Mexico

USDA Zone: 8-10

Large shrub 5-10 ft tallSmall tree 10-20 ftPlant form: Large bush or small tree
Plant mature sizeMature height: 10-20 ft
Full sunSun exposure: Full sun or bright light indoor
Cold toleranceCold tolerance: Frost sensitive. Protect from freezing.
Watering: Regular. Let topsoil dry slightlyWatering: Regular
Yellow, orange flowersFlower color: Yellow, orange
Suitable forSuitable for: Outdoors in the suitable USDA zone; small gardens, containers, and indoor growing
Toxic or PoisonousIrritating or toxic: Toxic plant/plant part

Thevetia thevetioides (Giant Thevetia) - A small, open, evergreen tropical tree or a large shrub where it reaches to 15 feet tall and is sparsely foliaged with attractive dark green leaves at the branch tips. From mid-summer to late fall this plant produces showy 4 inch wide bright yellow funnel-shaped flowers.

Similar plants: Cascabela thevetioides (Giant Thevetia)


Cascabela thevetioides (Giant Thevetia) yellow flower clusters on thin green leafy plant branch close up.
Cascabela thevetioides (Giant Thevetia) showing numerous yellow flowers and narrow green leaves on woody stems.
Cascabela thevetioides (Giant Thevetia) yellow flower close up on slender green leaves and stems.
Cascabela thevetioides (Giant Thevetia) yellow flower on narrow green foliage with sunlit thin woody branches.
Cascabela thevetioides (Giant Thevetia) yellow flower close up with thin green narrow foliage leaves
Cascabela thevetioides (Giant Thevetia) yellow flower clusters near thin green foliage on a woody branch


Link to this plant:
https://toptropicals.com/catalog/uid/cascabela_thevetioides.htm