Portia tree
Thespesia populnea
The Portia tree is a fast-growing tropical coastal tree that tolerates salt spray, wind, and periods of dryness once established, making it excellent for seaside gardens. Plant in full sun to partial shade with well-draining sandy or loamy soil, and water regularly only until the tree is established. Its striking yellow hibiscus-like flowers and attractive foliage make it a rewarding low-maintenance landscape specimen.
Care Level
Low
Sun
Partial Shade
Water
Moderate
Growth Rate
Fast
Mature Height
240″ – 480″
Soil
loam
Life Cycle
Perennial
Spacing
120″
Flowers
mixed
Watering Schedule
Every 10-14 Days • Water Deeply To Saturate The Root Zone, Then Allow Soil To Dry Moderately Between Waterings
Soil pH
6 – 7.5
Temperature
50° – 100°F
Mature Spread
up to 240″
Root Depth
Deep
Foliage
Medium
Propagation: Seed
Native to
Attracts
Sources
Data: trefle
Image: trefle.io — Taken Aug 15, 2021 by Pierre-Émile Grollimund (cc-by-sa)
No nurseries currently have this species in stock.