Sarcodes spp.

snow plant

Native to North America

SunPart Shade – Full Shade

WaterLow

Overview

Sarcodes spp. is a genus in the heath family (Ericaceae) represented by a single recognized species, S. sanguinea, native to western North America. Plants are mycoheterotrophic perennials that contain no chlorophyll and draw all carbon from soil fungi linked to conifer roots. Fleshy flowering stems emerge directly from the forest floor, reaching 6-16 inches (15-40 cm) tall, and are entirely red to scarlet. The stem is covered in overlapping scale-like bracts rather than true foliage leaves. Bell-shaped flowers, each about 0.5-0.75 inch (12-18 mm) long, are arranged in a dense raceme along the upper stem and range from deep red to pink-red. Flowering occurs as snow melts in spring and early summer, after which the stem darkens, dries, and persists for several weeks. Because the plant depends on a specific fungal partnership, it grows only in established conifer forests and is not transplanted or cultivated. Whole plants arise from underground tissue and do not form leaves, branches, or green stems at any stage. Populations appear sporadically and may not emerge in the same spot in consecutive years.

Native Range

Native to montane conifer forests of the western United States, from the Sierra Nevada and Cascade Range of California and Oregon through parts of the Great Basin ranges. Occurs at 4,000-10,000 feet (1,200-3,000 m) elevation in soils rich in decaying conifer litter.

Suggested Uses

Sarcodes spp. is observed in its native conifer forest habitat and is not used in horticulture or container growing. It cannot be established in gardens because of its dependence on forest soil fungi.

How to Identify

Recognized by an entirely red, leafless flowering stem 6-16 inches (15-40 cm) tall emerging directly from forest soil. Overlapping scale-like bracts cover the stem, and bell-shaped red flowers 0.5-0.75 inch (12-18 mm) long crowd the upper portion. The absence of green tissue separates Sarcodes spp. from most forest-floor flowering plants.

Appearance

Size & Dimensions

Height6" - 1'4"

Width/Spread4" - 8"

Colors

Flower Colors

red

Foliage Colors

red

Bloom Information

Bloom Period

Spring Summer

Flowers appear from late spring into early summer, emerging with or shortly after snowmelt between May and July depending on elevation. The flowering raceme remains colored for 2-4 weeks before drying. At higher elevations emergence may be delayed until July.

Detailed Descriptions

Flower Description

Red to scarlet

Foliage Description

Red scale-like bracts

Growing Conditions

Sun Requirements

SunPartial Shade SunFull Shade

• Full Sun: 6+ hours of direct sunlight

• Partial Shade: 3-6 hours of direct sunlight

• Full Shade: Less than 3 hours of direct sunlight

Soil Requirements

pH Range5.5 - 7.0(Neutral)

357912

Soil Types

loam

Drainagewell drained

Water & Climate

Water Needs

Low

Frost Tolerance

hardy

Care & Maintenance

Care Guide

This genus is not cultivated and does not survive transplanting because each plant relies on a symbiotic relationship with mycorrhizal fungi associated with living conifers. Plants receive carbon from these fungi rather than from photosynthesis. They appear only in undisturbed forest soils with established conifer root systems and associated fungal networks. Disturbance to the soil or removal of host trees ends the association and the plants do not return. No watering, feeding, or pruning regime applies. Populations may skip years between appearances at a given site.

Pruning

No pruning is applicable. The single annual flowering stem dries naturally after bloom and decomposes in place over several weeks. Plants are not maintained in gardens.

⚠️ Toxicity Warning

Unknown

Wildflower