Sv. Fanerogamfl.: 91 (1918)
Each value Trefle shows for Poa alpigena, with what every source says about it. When sources disagree, the strongest source is shown (how sources are ranked). Values imported before sources were recorded one by one are marked Source not recorded.
Something wrong? Suggest a correction.
| Field | Shown | What the sources say | |
|---|---|---|---|
| Core | |||
| Author | Lindm. |
No source recorded
|
Source not recorded |
| Bibliography | Sv. Fanerogamfl.: 91 (1918) |
No source recorded
|
Source not recorded |
| Phylum | Tracheophyta |
No source recorded
|
Source not recorded |
| Rank | species |
No source recorded
|
Source not recorded |
| Status | accepted |
No source recorded
|
Source not recorded |
| Year | 1918 |
No source recorded
|
Source not recorded |
| Descriptive | |||
| Observations | Subarctic & Subalpine Northern Hemisphere to Mexico (Nuevo León) |
No source recorded
|
Source not recorded |
| Morphology | |||
| Average height | 32 cm |
|
Differs from sources |
| Foliage texture | fine |
No source recorded
|
Source not recorded |
| Growth form | Rhizomatous |
No source recorded
|
Source not recorded |
| Growth habit | Graminoid |
No source recorded
|
Source not recorded |
| Growth rate | Rapid |
No source recorded
|
Source not recorded |
| Sexuality | empty |
|
Not on the record |
| Vegetable | false |
No source recorded
|
Source not recorded |
| Ecology | |||
| Atmospheric humidity | 5 / 9 · medium air humidity |
No source recorded
|
Source not recorded |
| Light | 8 / 9 · light |
No source recorded
|
Source not recorded |
| Nitrogen fixation | empty |
|
Not on the record |
| Ph maximum | pH 7.5 |
No source recorded
|
Source not recorded |
| Ph minimum | pH 5.8 |
No source recorded
|
Source not recorded |
| Soil nutriments | 2 / 9 · very poor (peroligotrophic) |
No source recorded
|
Source not recorded |
| Soil salinity | 0 / 9 · absent from saline soils |
No source recorded
|
Source not recorded |
| Usda legacy | |||
| C n ratio | empty |
|
Not on the record |