(1956). Madroño 13
Each value Trefle shows for Helianthus debilis subsp. cucumerifolius, 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 | (Torr. & A.Gray) Heiser |
|
Sourced |
| Bibliography | (1956). Madroño 13 |
No source recorded
|
Source not recorded |
| Rank | ssp |
No source recorded
|
Source not recorded |
| Status | accepted |
No source recorded
|
Source not recorded |
| Year | 1956 |
No source recorded
|
Source not recorded |
| Descriptive | |||
| Family common name | Aster family |
No source recorded
|
Source not recorded |
| Observations | E. U.S.A. to Texas |
No source recorded
|
Source not recorded |
| Morphology | |||
| Flower conspicuous | true |
No source recorded
|
Source not recorded |
| Foliage texture | coarse |
No source recorded
|
Source not recorded |
| Fruit color | empty |
|
Not on the record |
| Fruit shape | empty |
|
Not on the record |
| Growth form | Stoloniferous |
No source recorded
|
Source not recorded |
| Growth habit | Forb/herb |
No source recorded
|
Source not recorded |
| Growth rate | Slow |
No source recorded
|
Source not recorded |
| Maximum height | 150 cm |
|
Sourced |
| Vegetable | false |
No source recorded
|
Source not recorded |
| Phenology | |||
| Duration | annual, perennial |
|
Sourced |
| Ecology | |||
| Ph maximum | pH 7.2 |
No source recorded
|
Source not recorded |
| Ph minimum | pH 5.2 |
No source recorded
|
Source not recorded |