The phrase "aggressively cultivated" is correct and usable in written English.
It can be used to describe a method of cultivation that is intense or forceful, often implying a high level of effort or resources dedicated to the process.
Example: "The farmers aggressively cultivated the land to ensure a bountiful harvest this season."
Alternatives: "intensively nurtured" or "vigorously developed".
He got to know all the hot dog vendors and ticket-takers by first name, tirelessly introduced himself to fans and aggressively cultivated reporters.
In addition to the occasional social encounter (Warhol and de Chirico, captured side by side at a party in Rome in 1972), these reveal a shared penchant for aggressively cultivated artistic personae.
And many, many eyebrows have been raised over Mr. Kushner's special friendship with Mohammed bin Salman, the crown prince of Saudi Arabia — a coziness strategically and aggressively cultivated by the Saudis.
Politically, McCain's willingness once again to confront Bush raises questions about how he will position himself toward the Republican Party's conservative base, which he has aggressively cultivated over the past year as he pursues the presidency.
Outwardly, the annual civil rights hoedown is an essentially political event, a display of the influence Sharpton has aggressively cultivated over three decades in the national spotlight.
Because the Devil Rays had not won until recently, the team aggressively cultivates the grass roots of its fan base.
Can the Republican Party capture Latino votes by aggressively cultivating Hispanic candidates across its slates?
The political leadership (mainly the Prime Minister Zulfiqar Ali Bhutto in 1970s) in its eventual aim of keeping the country "intact" started to aggressively cultivate Islamic brand of Pakistani nationalism.
Sensing weakness in Britain's handling of the mutiny, extreme Indian revolutionaries began to court overseas sepoys more aggressively, and cultivated a friendship with Japan for the overthrow of the British in India.
VPAs may have farther to go, but they are being cultivated aggressively by deep-pocketed companies including Google and Amazon, as well as Microsoft, Apple, Baidu and Facebook.
He had cultivated an image of aggressively fighting emissions on the international stage but was unable to put in place workable policies at home.
