Family: Rutaceae

Citrus × latifolia, commonly known as Tahitian lime, Persian lime, or Bearss lime, is a hybrid citrus tree believed to have originated in Southeast Asia and later developed in cultivation in Mexico. This evergreen tree grows to about 4–6 meters tall and produces glossy, dark green leaves and fragrant white flowers. The fruit is seedless or nearly seedless, round to oval, and light green turning slightly yellow when ripe. Known for its tangy, acidic juice, Tahitian limes are widely used in cooking, baking, beverages, and as a garnish. The tree is popular in home gardens and commercial orchards because of its productivity and relatively low maintenance.

This lime tree isn’t considered invasive, but it can be affected by pests and diseases that harm citrus, like citrus greening and canker. While it doesn’t spread aggressively in Hawaii, it’s best to manage the tree carefully to protect nearby plants and prevent any unintended growth in natural areas.

High Risk Traits:

• Able to grow and thrive in tropical climates
  
• Some Citrus species are regarded as weeds or invasive
  
• May have some spines (although often unarmed)
  
• May host pests and pathogens of other Citrus spp.
  
• Exposure to oil may cause dermatitis
  
• Tolerates many soil types
  
• May produce seeds if pollinated by other Citrus species
  
• Dispersed intentionally by people

Low Risk Traits:

• No reports of invasiveness or naturalization (only known from cultivation)
  
• Usually unarmed
  
• Edible fruit
  
• Requires full sun
  
• Seedless (unless pollinated by other Citrus spp.)
  
• Not reported to spread vegetatively
  
• Reaches maturity in 4+ years
  
• Lack of seed production eliminates risk of inadvertent dispersal