Abstract
bout 7 species of the genus Trillium L. (Liliaceae) grow in the western US, of which 4 grow west of the Cascade Mountains in Oregon. Two species, Trillium ovatum Pursh (Pacific trillium) and T. rivale S. Wats (brook wakerobin) are pedicellate, belonging to the subgenus Trillium. The other 2 species, T. albidum J.D. Freeman (giant white wakerobin) and T. parviflorum Soukup (smallflower wakerobin), are sessile, belonging to subgenus Phyllantherum. Trillium ovatum thrives in the mossy forest floor of the coniferous woods from sea level to about 1070 m (3500 ft) elevation in the western Cascade Mountains. At my elevation (230 m [750 ft]), T. ovatum blooms from late March through April and at higher elevations during May. It is pure, shining white with plain green leaves and sweetly fragrant.
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Claims 6
Claim · model-written summary
Four Trillium species occur west of the Cascade Mountains in Oregon.
TrilliumOrganisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“4 grow west of the Cascade Mountains in Oregon”
t0“Western Trilliums”
Claim · model-written summary
Trillium ovatum and T. rivale are pedicellate and belong to subgenus Trillium.
- Taxon
- Trillium ovatum Pursh
Trillium ovatume0 - Outcome
- pedicellatee0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“Trillium ovatum Pursh (Pacific trillium) and T. rivale S. Wats (brook wakerobin) are pedicellate, belonging to the subgenus Trillium”
Claim · model-written summary
T. albidum and T. parviflorum are sessile and belong to subgenus Phyllantherum.
- Taxon
- T. albidum J.D. Freeman
Trillium albidume0 - Outcome
- sessilee0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“T. albidum J.D. Freeman (giant white wakerobin) and T. parviflorum Soukup (smallflower wakerobin), are sessile, belonging to subgenus Phyllantherum”
Claim · model-written summary
Trillium ovatum thrives on mossy coniferous forest floors from sea level to about 1070 m.
- Taxon
- Trillium ovatumTrillium ovatume0
- Outcome
- thrives in the mossy forest floore0
- Value
- 1070 me0
- Setting
- western Cascade Mountainse0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“Trillium ovatum thrives in the mossy forest floor of the coniferous woods from sea level to about 1070 m (3500 ft) elevation in the western Cascade Mountains”
Claim · model-written summary
T. ovatum blooms from late March through April at 230 m and during May at higher elevations.
- Taxon
- T. ovatumTrillium ovatume0
- Outcome
- bloomse0
- Value
- 230 me0
- Qualifier
- late March through Aprile0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“At my elevation (230 m [750 ft]), T. ovatum blooms from late March through April and at higher elevations during May”
Claim · model-written summary
T. ovatum has pure white flowers, green leaves and a sweet fragrance.
- Taxon
- T. ovatumTrillium ovatume1
- Outcome
- pure, shining white with plain green leaves and sweetly fragrante0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“It is pure, shining white with plain green leaves and sweetly fragrant”
e1“T. ovatum blooms from late March through April”