What is racemose inflorescence? Give its types.

Racemose is an inflorescence in which the branch terminal does not develop into a flower, which is why it is also known as an indeterminate inflorescence with acropetal blooms.The following are the different forms of racemose inflorescences: 

Corymb: All the flowers are positioned at the same level due to a modest shortening of the peduncle and a slightly lengthened pedicel of lower flowers. A Candytuft is an example.Pedicellate flowers are grouped centripetally around a peduncle with an involucre below. Centella is one example.

Spike: Acropetally born sessile flower. Amaranthus is a good example.

Spikelet: A spikelet is a little spike with a few blooms on the axis (rachilla) and two scales (glumes) surrounding it. Wheat is an example.

Catkin: A little unisexual spike that often hangs. Acalypha is a good example.

Spadix: A fleshy spike coated in spathe is called a spadix. A maize plant is an example.

A racemose inflorescence is one in which the primary axis grows continuously and does not finish in blossom." It's also known as an indefinite or indeterminate inflorescence because of this. Corymb, Spike, Spikelet, Catkin and Spadix are the types of Racemose inflorescence.