Definition that contains rigol
- carpetweed family succulent herbs or small shrubs mostly of South Africa but also New Zealand and North America: carpetweeds; fig marigolds
- european beggar-ticks bur marigold of temperate Eurasia
- bidens bur marigolds
- spanish needles the seed of bur marigolds
- tageteste marigolds
- family tetragoniaceae succulent herbs or small shrubs mostly of South Africa but also New Zealand and North America: carpetweeds; fig marigolds
- bidens trichosperma North American bur marigold with large flowers
- aizoaceae succulent herbs or small shrubs mostly of South Africa but also New Zealand and North America: carpetweeds; fig marigolds
- trifid bur marigold bur marigold of temperate Eurasia
- pot marigold the common European annual marigold