Above Susa, the land is unusually fertile.

"This is an extraordinarily strong first novel, the product of an unusually fertile imagination," Barbara Quick said here in 1991.

This summer has proved unusually fertile ground for new shows; two might reasonably be labeled hits.

Though iWon has outlasted the Internet bubble, it would never have been born absent the unusually fertile conditions of 1999.

But surveys show that the United States continues to provide an unusually fertile soil for belief in the divine, especially when measured against other industrialized nations.

The plain surrounding the town is unusually fertile and produces two harvests a year.

One of the unique features of Kadambankulam is its red soil, which is unusually fertile and rich in minerals.

The self that Basquiat had to work with provided unusually fertile soil.

This was an intensive form of agriculture, and since the soil was unusually fertile, specialty crops often were the preferred produce.

The property stands in an unusually fertile region of central Virginia, surrounded by a number of 18th and 19th century farms and plantations.