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Erythrina caffra, photographed by an iNaturalist contributor
(c) Craig Peter, some rights reserved (CC BY-NC), uploaded by Craig Peter · CC BY-NC
#721 most planted

Erythrina caffra

Mandela's coral tree · also South African coral tree, Coast coral tree, Cape sword flower

SpreadingDeciduous
567
trees mapped
0.01%
of all named trees
2
cities
9.0 in
median trunk (23 cm, 551 measured)
35 yr
median age (99% have a planting date)

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Erythrina afra is valued for its colorful, long-lasting, showy red-orange blooms that attract nectar-feeding pollinators. It has spreading, low-forming branches, often with short thorns, and its red seeds are dispersed by birds. This tree is commonly cultivated due to its hardiness to drought and poor soils, but it requires significant space for its spreading canopy and does not tolerate cold conditions.

Where it grows

Trees in each city's inventory, with the share of that city's named trees this species accounts for.

  1. Los Angeles · United States
    56535 yr9.0 in
  2. San Francisco · United States
    2—28 in

Traits

Form
Spreading
Foliage
Deciduous
Mature height
20–40 ft
Canopy spread
40–60 ft
Growth rate
Fast
Water needs
Moderate
Drought tolerance
Moderate
Wildlife value
High
Tolerates
coastal, salt
Blooms
Jan, Feb, Mar, Apr, May, Dec

Trunk diameters across every city: median 9.0 in, mean 14 in, 90th percentile 30 in. Measured at breast height, as published by each inventory.

Other Erythrina in the catalogue

8 of the top 2,000 species are in this genus.

Interested in talking trees? arborary.world@gmail.comTree data © the respective municipal publishers and © OpenStreetMap contributors (ODbL).