Characteristics
A herb. It grows to 50 cm high. The leaves do not have stalks. They are opposite. The leaves are 11-16 cm long by 1-3 cm wide. They are sword shaped and heart shaped. They have a long point. The flowers are white. They are stalked. The stalks are hairy. They are dotted with glands.
| Life form |
-
|
| Growth form |
herb
|
| Growth support |
free-standing
|
| Foliage retention |
-
|
| Sexuality |
hermaphrodite
|
| Pollination |
-
|
| Spread |
-
|
| Mature width (meter) |
-
|
| Mature height (meter) |
0.5
|
| Root system |
-
|
| Rooting depth (meter) |
-
|
| Root diameter (meter) |
-
|
| Flower color |
-
|
| Blooming months |
| Jan | Feb | Mar | | Apr | May | Jun | | Jul | Aug | Sep | | Oct | Nov | Dec |
|
| Fruit color |
-
|
| Fruiting months |
| Jan | Feb | Mar | | Apr | May | Jun | | Jul | Aug | Sep | | Oct | Nov | Dec |
|
| Nitrogen fixer |
-
|
| Photosynthetic pathway |
-
|
Environment
It is a temperate plant. In Nepal they grow between 2200-3200 m altitude. They grow in moist, shady places. In Yunnan.
| Light |
-
|
| Soil humidity |
-
|
| Soil texture |
-
|
| Soil acidity |
-
|
| Soil nutriment |
-
|
| Hardiness (USDA) |
|
Usage
The tender shoots and leaves are eaten as a vegetable.
| Uses |
medicinal
|
| Edible
|
leaves
|
| Therapeutic use
|
-
|
| Human toxicity |
-
|
| Animal toxicity |
-
|
Cultivation
Plants are grown from seed.
| Mode |
seedlings
|
| Germination duration (days) |
-
|
| Germination temperacture (C°) |
-
|
| Germination luminosity |
-
|
| Germination treatment |
-
|
| Minimum temperature (C°) |
-
|
| Optimum temperature (C°) |
-
|
| Size |
-
|
| Vigor |
-
|
| Productivity |
-
|
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