This rhizomatous or tuberous evergreen or semi-evergreen perennial is grown primarily as a low maintenance ground cover. It is best when used in large sweeping masses rather than spotty, indivi...

Lisianthus, botanically known as Eustoma grandiflorum is a biennial or short-lived perennial depending on climate. Foliage is gray-green, mounding and sends up 1 1/2 foot stems with showy 2 to ...

This is one of the finest rock garden plants. It prefers a sunny location. Deep blue, small, funnel-shaped flowers renew themselves all summer long. Evergreen leaves are narrow, up to an inch l...

This rhizomatous or tuberous evergreen or semi-evergreen perennial is grown primarily as a low maintenance ground cover. It is best when used in large sweeping masses rather than spotty, indivi...

This rhizomatous or tuberous evergreen or semi-evergreen perennial is grown primarily as a low maintenance ground cover. It is best when used in large sweeping masses rather than spotty, indivi...

This rhizomatous or tuberous evergreen or semi-evergreen perennial is grown primarily as a low maintenance ground cover. It is best when used in large, sweeping masses rather than spotty, indiv...

This rhizomatous or tuberous evergreen or semi-evergreen perennial is grown primarily as a low maintenance ground cover. It is best when used in large sweeping masses rather than spotty, indivi...

This tree is cultivated for its stately growth habit, unusual foliage and tulip-like, late spring flowers. Leaves are soft yellow, squarish and lobed at the tips, hollowed at the bases, with po...

This tree is cultivated for its stately growth habit, unusual foliage and tulip-like, late spring flowers. Leaves are bright green with a yellow splotch in the center, squarish and lobed at the...

This tree is cultivated for its stately growth habit, unusual foliage and tulip-like, late spring flowers. Leaves are bright green, squarish and lobed at the tips, hollowed at the bases, with p...