Frangipani
Plumeria rubra
Frangipani (also called plumeria, temple tree, or nosegay) is a small, rounded, deciduous tree from the dry, hot regions of Mexico and Central America south to Colombia and Venezuela, now planted throughout the tropics for its intensely fragrant flowers. Thick, blunt, grey-barked branches carry large leaves clustered at their tips, and from late spring to fall each branch tip ends in a cluster of five-petaled flowers, pink to red in the species, while garden forms run to white, yellow, and bicolors. In a frost-free garden it reaches 15 to 25 feet tall and wide. It is frost-tender and grows in the ground only in USDA zones 10b-12b; UF/IFAS warns that plumerias can be susceptible to cold damage, so anywhere colder it is grown in a container and wintered indoors. Broken branches bleed a milky sap that irritates skin and eyes, and the RHS lists the plant as harmful if eaten, for people and pets alike; UF/IFAS adds that plumerias are not particularly poisonous compared with other landscape plants such as oleander. It is the national flower of Nicaragua, where it is called sacuanjoche. Wikipedia reports it naturalized in most parts of tropical Asia and the Pacific Islands, but the Pacific Island Ecosystems at Risk weed risk assessment found no evidence of naturalization and rates it low risk.
Climate fit: narrow (17/100)
Focal point
Structure
Container
Light
Full sun
Water
Low water
Mature size
15-25 ft tall · 15-25 ft apart
Hardy in zones
10b-12b
mild to frost-free winters
Life cycle
Perennial
Native in Illinois
No
Not a food plant: treat every part as harmful if eaten.
Cold hardiness
These values are location-based: this location's current hardiness is the baseline, and the 2050 value is a projected future climate for this same location.
Now
Zone 6b
Plotwright
USDA Zone 6b
-5°F to 0°F
Won't grow here
Zone 7a
Plotwright
0°F to 5°F
Won't grow here
In plain terms: This location has cold winters. Its winters are projected to keep warming through 2050.
✕
Out of range today and still out of range in 2050.
Heat tolerance
Heat tolerance values are location-based too: heat days today are observed at this site, and the 2050 value projects this same location under a future climate.
Loading AHS heat-zone data for this location...
Plant this, not that
Better fit for this place
For Chicago, IL, these are replacement suggestions: similar plants with a stronger hardiness fit now and/or in 2050.
Better fit now and in 2050
Now: well-suited
2050: well-suited
Better fit now and in 2050
Now: well-suited
2050: well-suited
Better fit now and in 2050
Now: well-suited
2050: well-suited
Similar plants
Browse lateral options with similar roles, light needs, size, or native-range overlap; these are not filtered for a better climate fit.
Educator packet
Plant packet
Frangipani educator packet
Frangipani (also called plumeria, temple tree, or nosegay) is a small, rounded, deciduous tree from the dry, hot regions of Mexico and Central America south to Colombia and Venezuela, now planted throughout the tropics for its intensely fragrant flowers. Thick, blunt, grey-barked branches carry large leaves clustered at their tips, and from late spring to fall each branch tip ends in a cluster of five-petaled flowers, pink to red in the species, while garden forms run to white, yellow, and bicolors. In a frost-free garden it reaches 15 to 25 feet tall and wide. It is frost-tender and grows in the ground only in USDA zones 10b-12b; UF/IFAS warns that plumerias can be susceptible to cold damage, so anywhere colder it is grown in a container and wintered indoors. Broken branches bleed a milky sap that irritates skin and eyes, and the RHS lists the plant as harmful if eaten, for people and pets alike; UF/IFAS adds that plumerias are not particularly poisonous compared with other landscape plants such as oleander. It is the national flower of Nicaragua, where it is called sacuanjoche. Wikipedia reports it naturalized in most parts of tropical Asia and the Pacific Islands, but the Pacific Island Ecosystems at Risk weed risk assessment found no evidence of naturalization and rates it low risk.
Scientific name
Plumeria rubra
Plant type
tree
Hardiness
10b-12b
Light
full-sun
Moisture
low
Spacing
15-25 ft
Classroom prompts
- Which plant traits are observations, and which are care recommendations?
- How would this plant fit change if the garden location moved warmer, colder, wetter, or drier?
- Which source-backed facts would you cite in a lesson handout?
Use the Sources & citations section below for page citation styles and the field-level source list.
Sources & citations
Cite this page
For lesson plans, articles, or research that uses this page. Use the source cards below to explore the references that informed this record.
Plotwright. (2026, May 17). Frangipani (Plumeria rubra). Retrieved 2026, October 9, from https://plotwright.com/plants/plumeria-rubra
Sources used for this record
This record is compiled from the sources below.
Pacific Island Ecosystems at Risk (PIER): Plumeria rubra risk assessment
Botanical research database






