The best way to identify succulents is by their leaf shape and growth habit. Of course, fleshy leaves are what classifies succulents apart from other plants. Some succulent species have fleshy leaves that grow in a rosette shape, giving the plant a spiky look.
Similarly, how many varieties of succulents are there?
Succulents become all the more interesting because they come in different variants. As a matter of fact, there are more than 500 succulent varieties according to Country Living. These types of succulents could be identified through the shape of their leaves, petals and even through stems and spikes.