spring-blooming vs early-blooming

spring-blooming and early-blooming both are adjectives.

Word	Noun	Adjective	Verb	Adverb
spring-blooming	No	Yes	No	No
early-blooming	No	Yes	No	No

As adjectives, spring-blooming and early-blooming are synonyms defined as:

spring-blooming and early-blooming: of plants that bloom during the spring

Other synonyms of spring-blooming include early-flowering, late-spring-blooming, spring-flowering.

spring-blooming (adjective)	early-blooming (adjective)
of plants that bloom during the spring	of plants that bloom during the spring