Al Schneider's Rocky Mountains Plant Descriptions

Turkey-pea
Lomatium linearifolium
Carrot family (Apiaceae)

Indian Potato blooms in open , often at mid- elevations just after snow melt. Within weeks of blooming the plant withers and is not detectable. Even when it is in full bloom it is not easy to find because it is so small. What does make it detectable is its habit of growing in extensive colonies and its habit of growing with more eye-catching early spring plants, such as various bright yellow buttercups."Oros" is Greek for "mountain" and "genia" refers to the plant's resemblance to the Erigenia.


©2010 Al Schneider

Description

Low growing , 2-5" tall, growing from a thickened tuberous root. Tiny, white flowers are borne in a few hemispherical clusters, arranged at the ends of stalks in an open unsymmetrical at the top of the stem. Flowers have 5 separate petals with dark purple . absent. Leaves are , twice divided into strap-shaped with smooth margins. are with corky that are bent downward. Thick roots are either (thick and tapering to each end) or spherical.

Field Marks

White umbrella-like flowers clusters with purple and narrow strap-like .

© Al Schneider

fusiform -- Rod-shaped and narrowing gradually from the middle towards each end; spindle-shaped.

A perennial plant lives and blooms for many years.

A herb is a plant whose stems die back to the ground in the winter.

Bracts are modified leaves associated with a flower.

An inflorescence is a group or cluster of flowers arranged on a stem.

basal -- at the base, situated or attached at the base.

fruit -- any seed-bearing structure in flowering plants. It is formed from the ovary after flowering.

Involucre is the name given to the circle or spiral collection of bracts around a flower-cluster.

The anther is a pad at the end of the stamen that holds the pollen.

montane -- inhabiting mountainous country but below timberline.

genus -- A subdivision of a botanical Family in which all members have a significant number of similar characteristics.

wing -- A maple seed has wings.

oblong -- Having an elongated form with somewhat parallel sides. Rectangular.

leaflets -- Each little leaf-like thing in a compound leaf is a leaflet.

meadow -- Large grass and wildflower filled area with few, if any, trees.