Category Archives: Acanthaceae

Strobilanthes atropurpurea Stinking Nettle Family: Acanthaceae (ah-kanth-AY-see-ee) Genus: Strobilanthes (stroh-bil-AN-theez) Species: atropurpurea Category: Perennials Height: 36-48 in. (90-120 cm) Spacing: 24-36 in. (60-90 cm) Hardiness: USDA Zone 9a: to -6.6 °C (20 °F) Sun Exposure: Sun to Partial Shade Light … Continue reading →

Acanthus spinosus Spiny Bear’s Breeches Family: Acanthaceae (ah-kanth-AY-see-ee) Genus: Acanthus (a-KANTH-us) Species: spinosus (spy-NO-sus) Category: Perennials Height: 36-48 in. (90-120 cm) Spacing: 24-36 in. (60-90 cm) Hardiness: USDA Zone 5a: to -28.8 °C (-20 °F) USDA Zone 5b: to -26.1 … Continue reading →