Ask the Plant Doctor! All about the rubber fig

The Ficus elastica is a popular choice for ornamental purposes because of its attractive foliage, low light tolerance and ease of care. Photo: David Guay

The tree is most likely a Ficus elastica or rubber fig, based on the broad, glossy leaves and reddish-purple hue of the new growth. This species is a popular choice for ornamental purposes because of its attractive foliage, low light tolerance and ease of care.

However, F. elastica roots can become invasive, particularly as the tree matures. The roots have a strong and aggressive system that can spread sideways, potentially causing damage to nearby structures such as roads, sidewalks and building foundations.