| Cuscuta reflexa | |
|---|---|
|   | |
|  Scientific classification   | |
| Kingdom: | Plantae | 
| Clade: | Tracheophytes | 
| Clade: | Angiosperms | 
| Clade: | Eudicots | 
| Clade: | Asterids | 
| Order: | Solanales | 
| Family: | Convolvulaceae | 
| Genus: | Cuscuta | 
| Species: | C. reflexa  | 
| Binomial name | |
| Cuscuta reflexa | |
| Varieties [1] | |
  | |
| Synonyms | |
Species [1]  
 var. brachystigma [2]  
 var. reflexa [3]  
  | |
Cuscuta reflexa, the giant dodder or ulan ulan, [4] is one of about 220 species in genus Cuscuta , in the family Convolvulaceae. [5] It is common in the Indian subcontinent and the Greater Himalayas and as far south as Malaysia and Indonesia. [6] This parasitic plant species is a leafless twined sprawling thin vine that grows over a host plant, including large trees. It will make garlands hanging down from tree canopies as long as 10 metres (33 ft). [7] The flowers are small, bell shaped and white with yellow filaments.