Rocky Mountain juniper
A species of juniper native to western North America; used in horticulture and landscaping in Japan.
I planted a Rocky Mountain juniper in the garden.
Katakana spelling is common for this plant name; usually written in kana.
Kanji spelling using 柏槇 for びゃくしん; rarely used in practice.
Variant kanji spelling with 柏槙; even less common.
From コロラド (Colorado) + ビャクシン (juniper), referring to its native range in the Rocky Mountains.