Mountain Immortelle (Erythrina Poeppigiana) is a perennial tree in the Fabaceae family with moderate care difficulty. It requires moderate watering and full sun or partial shade light in USDA hardiness zones 10-12. This plant is toxic to cats and dogs — keep it out of reach of pets.

Erythrina poeppigiana is a large, deciduous tree known for its bright orange to reddish flowers and spreading crown, native to northern and western South America.

Mountain Immortelle

Mountain Immortelle

Erythrina Poeppigiana

Erythrina poeppigiana is a large, deciduous tree known for its bright orange to reddish flowers and spreading crown, native to northern and western South America.

Quick Facts

Type
tree
Lifecycle
perennial
Care Difficulty
Moderate
Water Needs
Moderate
Light
Full Sun, Partial Shade
Hardiness Zones
10-12

Safety

⚠️
Not Pet Safe
⚠️
Not Child Safe
☠️
Toxic

Growing Conditions

Soil Types:loamy, sandy, gravelly
Indoor:No
Outdoor:Yes
Garden Use:shade tree, ornamental, nitrogen fixer, soil improver

Care Calendar

Monthly care tasks for Mountain Immortelle

Jan
Prune
Feb
Fertilize
Mar
Repot
Apr
Water+
May
...
Jun
...
Jul
...
Aug
...
Sep
...
Oct
...
Nov
...
Dec
...

Expert Care Tips

Pro tips from botanists and plant experts

Watering Tip

Check soil moisture by inserting your finger 1 inch deep. Water only when the top layer feels dry to prevent overwatering.

Humidity Trick

Group plants together to create...

Growth Hack

Rotate your plant every...

Photo Gallery10+ photos

Mountain Immortelle
Mountain Immortelle detail

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Taxonomy

Family:Fabaceae
Genus:Erythrina