How much sun does Phantom Orchid need?

Phantom Orchid grows best in part shade conditions.

When does Phantom Orchid bloom?

Phantom Orchid blooms in May, June, and July.

Where is Phantom Orchid native?

Phantom Orchid (Cephalanthera austiniae) is native to CA, ID, OR, WA, per the World Checklist of Vascular Plants (Kew).

Is Phantom Orchid HOA-friendly?

Phantom Orchid takes more care to look intentional in a front yard. Consider it for backyard or mid-zone beds rather than the street edge.

Phantom Orchid

Name: Pollinator Patch
Author: Pollinator Patch

Cephalanthera austiniae

Last reviewed: August 2026

Toxicity unknown

Phantom Orchid (Cephalanthera austiniae) is not listed by the ASPCA Animal Poison Control Center (opens in new tab) or the other sources we check, so we have no verdict for it either way. Absence from those lists is not a clearance. If your pet shows symptoms after eating any plant, call the ASPCA at (888) 426-4435.

Light

part shade

Water

medium

Size

4"–12" H × 2"–6" W

Bloom

May, Jun, Jul

Native to

CA, ID, OR, WA

Before you buy

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Browse plants for this ecoregion

Coast Range Puget Lowland Marine West Coast Forest Northwestern Forested Mountains Sierra Nevada Central California Foothills and Coastal Mountains

Phantom orchid is a rare white saprophytic orchid that lacks chlorophyll and depends on soil fungi for nutrients. This delicate woodland species produces ghostly white flower spikes in late spring to summer and is extremely difficult to cultivate in typical garden settings.

In an HOA neighborhood

Phantom Orchid takes more care to keep looking intentional in a front yard. Maintenance level: high. Consider it for backyard or mid-zone beds rather than the street edge.

Works well in: backyard only.

Extremely rare and protected species
Nearly impossible to establish or maintain
May disappear unpredictably for years

Wildlife value

While native, this orchid has specialized pollination requirements and provides limited wildlife value in residential landscapes due to its rarity and specific habitat needs.

Common questions

How much sun does Phantom Orchid need?: Phantom Orchid grows best in part shade conditions.
When does Phantom Orchid bloom?: Phantom Orchid blooms in May, June, and July.
Where is Phantom Orchid native?: Phantom Orchid (Cephalanthera austiniae) is native to CA, ID, OR, WA, per the World Checklist of Vascular Plants (Kew).
Is Phantom Orchid HOA-friendly?: Phantom Orchid takes more care to look intentional in a front yard. Consider it for backyard or mid-zone beds rather than the street edge.

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

If something looks wrong

Common plant problems, and what to check first

These come up on almost any plant. Each guide lists the likely causes in the order they are worth ruling out, with one thing to check before you act on any of them, and links to the source it came from.

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