What does it mean if mine are green sometime and blue sometime? <<<< The clothes you wear have an effect on your eye color. So does lighting. That’s what happens with lighter eyes. Also there is no way to determine personality from eye color.
One of the most versatile ornamental grasses, blue fescue can be used in many different ways. Plant it at the base of leggy shrubs or tall perennials, such as lilies, to help them blend with the landscape and offset the other plant's flowers or foliage.