Ageratum are small plants grown as annuals with a dense growth habit. Flowers are rounded clusters borne from midsummer until first frost. Leaves are oval, downy and have heart-shaped bases. Th...

An erect perennial reaching up to 20 inches tall. Upward tips grow closer to the ground with age. Leaves are 12 inches long, dark green, elliptical with a silvery-gray cast. Flowers resemble sm...

An erect perennial reaching up to 4 feet tall. Leaves are 8 inches long, elliptical with a silvery-gray cast and dark green margins. Flowers resemble small greenish-white callas followed by yel...

Ageratum are small plants grown as annuals with a dense growth habit. Flowers are rounded clusters borne from midsummer until first frost. Leaves are oval, downy and have heart-shaped bases. Th...

Ageratum are small plants grown as annuals with a dense growth habit. Flowers are rounded clusters borne from midsummer until first frost. Leaves are oval, downy and have heart-shaped bases. Th...

Perennial succulent with a rosette of finely toothed, pale gray-green leaves at the end of a thick stem. Forms an arching flower stem, covered with greenish-white flowers in the spring. Needs t...

Fleshy succulent forms a rosette of broad, spiky gray-green leaves on a compact plant. Bears a tall flower spike from the center, sometimes reaching 12 feet in height. Flowers are creamy-yellow...

Small fleshy succulent forms a rosette of spiky grayish-green leaves. Wavy margins are indented with hooked spines. In the summer it bears a 5 foot spike of yellow, bell-shaped flowers. Needs t...

This plant consists of beautiful clusters of pure white flowers atop long stalks. The flowers rise above clumps of glossy, strap-like foliage. Remove spent flower heads to encourage repeat bloo...

Very fleshy succulent forms a rosette of spiky leaves with golden yellow variegation. Bears a tall flower spike from the center. Flowers are yellow to green, bell-shaped with a violet tinge. Ca...