Plants A-Z

Heliconia angusta

Lobster-Claw

To 4–10 ft. tall, with leaves to 3 ft. long. Erect flower clusters to 2 1/2 ft. long. Yellow or orange...

Helictotrichon sempervirens

Blue Oat Grass

Native to western Mediterranean region. Bright blue-gray, narrow leaves in fountainlike clump 2–...

Heliopsis helianthoides

Ox-eye Sunflower

Native to the eastern half of North America, extending southwest to Arizona. The species is rarely off...

Heliotropium anomalum argenteum

Hinahina

Native Hawaiian coastal ground cover. Rosettes of succulent gray-green to silvery leaves form a mat 3 ...

Heliotropium arborescens

Heliotrope

From Peru. This old-fashioned favorite grows to 4 ft. tall, 2 ft. wide in the mild-winter zones where ...

Helipterum roseum

Pink-and-White Everlasting

Topnotch flower for cutting and drying. Grows 2 ft. tall, with scanty, narrow leaves and 1- to 2-in. p...

Helleborus argutifolius

Corsican Hellebore

From Corsica, Sardinia. Erect or sprawling, to 2–3 ft. tall and wide. Substantial enough to use ...

Helleborus foetidus

Bear’s-foot Hellebore

From western and central Europe. To 2 1/2 ft. high and wide, the stems are clothed with dark green lea...

Helleborus hybridus

Leaves have no obvious stems. These hybrid plants generally resemble principal parent, Helleborus ...

Helleborus niger

Christmas Rose

From Europe. Leaves have no obvious stems. Elegant plant to 1 ft. tall,1 1/2 ft.wide, blooming Christm...

Helleborus orientalis

Lenten Rose

From Greece, Turkey, the Caucasus. Leaves have no obvious stems. Much like Helleborus niger i...

Helleborus x nigercors

Hybrid between Helleborus niger x H. argutifolius. Grows 10 in. tall, with 1-ft. tal...