Trachystemon orientalis — a medium houseplant
SPECIMEN · FROM THE LIBRARY
Trachystemon orientalis

Trachystemon Orientalis

Updated · 471 observations
ON THIS PLANT

Trachystemon orientalis, commonly known as the Abraham-Isaac-Jacob plant or Caucasian borage, is a perennial herb belonging to the Boraginaceae family. Native to Eastern Europe and Western Asia, it thrives in damp woodlands, along riverbanks, and in other moist habitats. This plant features large, hairy, heart-shaped leaves that can grow up to 30 cm long. Its small flowers, which are blue or purple with five petals arranged in a star shape, bloom from late winter through early spring. Historically, Trachystemon orientalis has been utilized for its anti-inflammatory properties in traditional medicine. It also serves as a culinary herb; its leaves can be added to salads or cooked similarly to spinach. Easy to propagate from seed or by dividing established clumps, this plant prefers moist soil but can tolerate some drought once established. Its nectar-rich flowers attract pollinators such as bees, enhancing any garden’s ecosystem. Overall, Trachystemon orientalis is an attractive perennial that offers both ornamental and medicinal benefits, making it a valuable addition to any garden for enthusiasts seeking something unique and useful.

CARE GUIDE

How to keep Trachystemon Orientalis.

Humidity

This plant will thrive in moderate humidity, which is probably the level in your home. However, misting it a few times a week can be very beneficial. Make sure the room has good ventilation.

Temperature

This plant can thrive in areas where winter temperatures drop as low as −20.6°C (−5°F).

CHARACTERISTICS

Botanical profile.

Genus
Trachystemon
Family
Boraginaceae
ALSO KNOWN AS

Other names.

en Abraham en Isaac and Jacob en Eastern borage en Early-flowering borage
PLATES
Trachystemon orientalis leaf
PLATE 01 · leaf
Trachystemon orientalis leaf
PLATE 02 · leaf
Trachystemon orientalis flower
PLATE 03 · flower
Trachystemon orientalis flower
PLATE 04 · flower
Trachystemon orientalis fruit
PLATE 05 · fruit
Trachystemon orientalis bark
PLATE 06 · bark