Kamchatka Fritillary (Camschatcensis)

The Kamchatka Fritillary (Camschatcensis) is generally described as a perennial forb/herb. This is native to the U.S. (United States) .

Uses of : Landscaping, Medicinal, Culinary, etc.

Ethnobotanic: Virtually all Northwest Coast peoples of British Columbia and southeast Alaska ate the bulbs of “Indian rice,” which resemble tight clusters of white rice. The bulblets grow relatively close to the surface and are easily extracted. They were dug up in the spring (before flowering), in the summer, or the fall (after flowering) using a digging stick, a wooden spade, or fingers. They were cooked immediately, or could be partially dried, then stored in a cool place for winter use. They were cooked for about 30 minutes in a cedarwood box, by boiling for a short time then mashing to a paste, or occasionally, by baking in ashes. Indian rice bulbs were used as an item of trade. Even when cooked, they are slightly bitter, and some people soaked them in water overnight to reduce the bitter flavor.

General Characteristics

General: Lily Family (Liliaceae). Fritillaria camchatcensis is a tall herbaceous perennial growing from a white bulb surrounded by numerous, tightly clustered rice-like bulblets. The stems are 20-50 cm tall, sturdy and unbranched, bearing 1-3 whorls of 5-11 lance-shaped leaves. The flowers of Indian rice are bell-shaped and nodding, each with greenish-brown to brownish- purple tepals, sometimes streaked with yellow. The flowers have a disagreeable odor. The capsules are angled and many seeded. The species are attractive in native garden, but are fast disappearing from much of their range.

Required Growing Conditions

Indian rice grows in moist areas, from tidal flats to wet meadows, from Alaska to western Washington. Indian rice grows in prairies and grassy bluffs to woodland and coniferous forests from near sea level to above 5,000 ft. in elevation. It occurs from British Columbia to Oregon. In Washington, riceroot grows on both sides of the Cascades, but it only grows on the west side in Oregon. Riceroot extends east from British Columbia and Washington to northern Idaho. For current distribution, please consult the Plant Profile page for this species on the PLANTS Web site.

Cultivation and Care

Fritillaria camchatcensis has become quite uncommon in the wild. In addition, salt marsh, estuarine wetland, and freshwater wetland habitat has declined by over 90 percent throughout much of the United States. Wild harvesting for non-traditional use should be restricted to salvage sites with appropriate approvals and permits.

Fritillaria species are frequently found in areas with soil moisture persisting throughout most of the growing season. It is often found on coarse-grained soils of glacial origin. Riceroot tolerates shade, but prefers sun. Fritillaria propagates readily from seed, and the rice-like bulblets can be used for propagation. This species grows well in well-drained, loam soils that are neutral to slightly acid.

Live Plant (Bulb) Cultivation Fritillaria species have bulbs that do well in moist shade. Bulbs may be planted in pots or in a greenhouse bed or bulb frame. It is best to store Fritillaria bulbs in slightly moist bark, peat, shredded wood, or some other material. Buy the bulbs as early as possible before they begin to grow. Bulbs tend to deteriorate or rot if kept too long.

Plant bulbs in soil that is rich in nutrients and humus and also retains moisture. Incorporate plenty of leafy mold or some other organic matter, such as well-rotted manure or compost, before planting. Acid-loving woodland bulbs thrive in the peat garden, where at least half the soil is leaf mold, peat, or compost.

Bulbs in containers should not be allowed to dry out when growing and should be fed regularly with a high-potassium fertilizer to boost flower production. Wait until seeds have set and foliage begins to senesce before lifting bulbs out of soil, then clean them and store them in a cool, moist place. Watch bulbs to prevent them from rotting or being affected by a fungal disease.

Bulbs can increase naturally by forming bulblets around the bulb (the “rice” in “Indian rice”). Propagate the bulbs by separating these bulblets from the mother bulb and planting them. Bulbs should be separated every year or two.

Seed Propagation This species grows readily from seed. Most bulbs take 3-5 years to reach mature flowering stage. Fritillaria species do not flower regularly even in nature, and so are described as “shy-flowering.” Collect seed immediately when capsules are ripe, as they split and seeds may be shed quickly. Let the seeds dry without heat, and store them until sown in labeled paper packets in a cool, dry, airy place. Do not use plastic bags, as the seeds are likely to rot.

The best times to sow seeds are fall, but if seed is available earlier, sow immediately. Germination should follow in early spring.

The recommended potting soil for seed germination and emergence is a commercial sand-based mix; with one-quarter part coarse sand added if the mixture does not have a sandy appearance. Space large, flat seeds of Fritillaria one seed’s width apart. Sieve a light covering of the soil mix over the seeds so that they are no longer visible and then cover with a generous layer of grit or aquarium gravel. Label the pots with the plant name, seed source, and date. Stand the pots in a shady place in the open garden, or plunge them in a sand frame, and keep them moist.

When the seedlings have germinated, bring the pots into full light in a cold frame or greenhouse. Keep them moist until they show definite signs of dying down, and then water them very sparingly. Fritillaria seedlings should be kept slightly moist during this senescent period. Start watering again in early fall, or as soon as there is new growth, and keep the pots watered until the growth dies down. Leave most bulbs for two growing seasons before repotting, unless they grow vigorously. Larger bulbs are formed if these seedlings are fed the second year. Use a commercial liquid feed as used for tomatoes, but at half the manufacturer’s recommended strength. After two years, remove the bulbs from the pots after they have died

General Upkeep and Control

Traditional resource management of Indian rice includes the following (Turner and Deur 1999):

Ownership of individual patches and their output by chiefs ensuring long-term care and enhancement of plant production.

Root feasts as a means of redistributing plant wealth and meeting ceremonial obligations.

Specialized digging sticks as a harvesting tool to cultivate and turn over the soil.

Harvesting at a set time of year before or after plants have set seed.

Regular use of same sites over time/generations.

Care and assiduity in harvest.

Turning of the soil or sod.

Replanting and leaving bulblets behind, to re-grow the following year.

Weeding root patches.

Individual patches and landscapes were burned regularly

Plant Basics
Category
General Type Forb/herb
Growth Duration Perennial
Plant Nativity Native to U.S.

Source: USDA, NRCS, PLANTS Database, plants.usda.gov.
National Plant Data Center, Baton Rouge, LA 70874-4490 USA