Simplify the following text for a Grade 7 native English-speaking person.
Original: Flowers are small , white-yellow , their diameter is 0.8 â '' 1 cm , stigmata are stellate .
Simplified: The tiny yellowish , almost white flowers of 0.8 â `` 1 cm in diameter appear in clusters of 1 â '' 3 . The stigmata are stellate , and the ovary is strip-hairy .