Author: Christopher Ko

  • Pinus lambertiana

    Common Names: Sugar Pine, Giant Pine, Black Pine Phonetic Spelling: PIE-nus lam-ber-tee-AY-nuh Description: Pinus lambertiana is an evergreen coniferous tree that can grow up to 60 to 75 meters (200 to 250 feet) tall, making it one of the tallest pine species. It has a straight trunk, which can reach a diameter of 1.5 to…

  • Artemisia

    Common Names: Artemisia, Wormwood, Sagebrush Phonetic Spelling: ar-tuh-MIZH-ee-uh Description: Artemisia species vary widely in appearance and size. They can be annuals, perennials, or shrubs, with foliage ranging from finely dissected to broad and aromatic. The leaves are typically silvery-gray to green, often aromatic due to the presence of essential oils. They can be deeply lobed…

  • Thuja plicata

    Common Names: Western Red Cedar, Giant Arborvitae, Pacific Red Cedar, British Columbia Cedar Phonetic Spelling: THOO-yuh plih-KAY-tuh Description Western Red Cedar is a large, evergreen coniferous tree in the cypress family. It can grow up to 70 meters (230 feet) tall and has a trunk diameter of up to 7 meters (23 feet). The bark…

  • Marrubium vulgare

    Common Names: Horehound, White Horehound, Common Horehound Phonetic Spelling: mah-ROO-bee-um vul-GAIR-ee Description: The Marrubium vulgare is a perennial herb that typically grows 30 to 60 centimeters (1 to 2 feet) tall. It has a bushy form with square stems covered in white, woolly hairs. The leaves are opposite, oval to oblong, 2.5 to 5 centimeters…

  • Plumbago auriculata

    Common Names: Blue Plumbago, Cape Plumbago, Sky Flower Phonetic Spelling: PLUM-buh-go aw-rik-yoo-LAY-tuh Description: The Plumbago auriculata is a semi-evergreen shrub that can grow 1 to 3 meters (3 to 10 feet) tall and wide. It has a sprawling, spreading habit with woody stems and branches. The leaves are oval to heart-shaped, bright green, and 5…