Skip to main content

Giant fir

Abies grandis

Last reviewed: August 2026

Giant fir (Abies grandis)
Photo: (c) Dave Powell, USDA Forest Service, United States, some rights reserved (CC BY)

Light

part shade

Water

medium

Size

1200"–3000" H × 300"–420" W

Bloom

Apr, May

Native to

CA, ID, MT, OR and 1 more states

Pollinators

wind pollinated

Before you buy

Your city may pay you to plant this

Cities and water utilities offer rebates for replacing lawn with native and water-wise plants. We track 431 programs across 44 states, each with a link to the provider and the date we last checked it.

Find rebates in your area

Grand fir is a very large evergreen conifer with flat, glossy needles arranged in two ranks and a narrow, spire-like crown. It grows in coniferous forests, tolerating shade when young and eventually towering over most companion trees.

Wildlife value

As a wind-pollinated conifer it offers little to pollinators, but its dense foliage and structure provide nesting and roosting habitat for birds.

Common questions

How much sun does Giant fir need?
Giant fir grows best in part shade conditions.
When does Giant fir bloom?
Giant fir blooms in April and May.
Where is Giant fir native?
Giant fir (Abies grandis) is native to CA, ID, MT, OR and 1 more states, per the World Checklist of Vascular Plants (Kew).
What pollinators does Giant fir attract?
Giant fir draws wind pollinated.

Native range data from the World Checklist of Vascular Plants (Kew). Pollinator and host plant associations compiled from GBIF, iNaturalist, and published ecological literature.

Ready to grow Giant fir? Add it to your garden in Pollinator Patch to track it and get season-by-season care guidance.

Not sure where to start? Take the 2-minute yard quiz