Data sheet
View crop Data sheet EcoPortButomus umbellatus
| Description | |||
|---|---|---|---|
| Life form | herb | Physiology | deciduous |
| Habit | erect | Category | roots/tubers, ornamentals/turf, weed |
| Life span | perennial | Plant attributes | grown on small scale |
| Ecology | |||||||
|---|---|---|---|---|---|---|---|
| Optimal | Absolute | Optimal | Absolute | ||||
| Min | Max | Min | Max | Soil depth | shallow (20-50 cm) | shallow (20-50 cm) | |
| Temperat. requir. | 15 | 24 | 12 | 35 | Soil texture | heavy, medium, light, wide, organic | heavy, medium, light, wide, organic |
| Rainfall (annual) | 400 | 1000 | 300 | 1100 | Soil fertility | moderate | low |
| Latitude | 44 | 42 | 63 | 65 | Soil Al. tox | ||
| Altitude | --- | --- | - | 1500 | Soil salinity | low (<4 dS/m) | low (<4 dS/m) |
| Soil PH | 5 | 8 | 4.5 | 8.5 | Soil drainage | poorly (saturated >50% of year) | poorly (saturated >50% of year) |
| Light intensity | clear skies | very bright | cloudy skies | very bright | |||
| Climate zone | steppe or semiarid (Bs), temperate oceanic (Do), temperate continental (Dc) | Photoperiod | long day (>14 hours) |
|---|---|---|---|
| Killing temp. during rest | -25 | Killing temp. early growth | 0 |
| Abiotic toler. | flooding | Abiotic suscept. | drought |
| Introduction risks. | can become a weed |
| Cultivation | ||||
|---|---|---|---|---|
| Min | Max | |||
| Product. system | Crop cycle | 0 | 0 | |
| Cropping system | Subsystem | Companion species | Level of mechanization | Labour intensity |
| Uses | ||
|---|---|---|
| Main use | Detailed use | Used part |
| food & beverage | starch | buds |
| food & beverage | protein | seeds |
| environmental | ornamental/turf | entire plant |