Colour of flowers borne by Bombax malabaricum is

Answer: Option C

Colour of flowers borne by Bombax malabaricum is Red.
Bombax malabaricum, commonly known as Silk cotton tree. This Asian tropical tree has a straight tall trunk and its leaves are deciduous in winter. Red flowers with 5 petals appear in the spring before the new foliage. It produces a capsule that, when ripe, contains white fibres like cotton. Its trunk bears spikes to deter attacks by animals.
It is a tree used in Ayurvedic traditional medicine to treat many ailments and health conditions and is part of many ayurvedic traditional medicinal remedies.