Water
Water deeply but infrequently, allowing the soil to dry out completely between waterings. Reduce watering significantly during cooler months or periods of dormancy.
Overwatering is a common cause of root rot, so ensure excellent drainage.
Palo brea (Parkinsonia praecox) is a thorny, thorny tree native to South America, known for its yellow flowers and adaptability to arid conditions.
At-a-glance light, water, soil, and growing conditions from plant data
Full Sun
100% intensity
Thrives in intense sunlight for at least 6-8 hours daily.
Infrequent
25% intensity
Allow soil to dry out completely between waterings.
Sandy, Well-drained
50% intensity
Warm to Hot
75% intensity
Prefers hot, dry climates; protect from prolonged frost.
Minimal
25% intensity
Fertilize sparingly once a year in spring.
Safety information from plant toxicity data
| Attribute | Value |
|---|---|
| Toxic for humans | No 0/5 intensity |
| Toxic for pets | No 0/5 intensity |
Non-toxic
Key traits and growing stats from plant data
Watering, pruning, propagation, and repotting details from plant data
Water deeply but infrequently, allowing the soil to dry out completely between waterings. Reduce watering significantly during cooler months or periods of dormancy.
Overwatering is a common cause of root rot, so ensure excellent drainage.
Prune to shape the tree, remove dead or crossing branches, and improve air circulation. Best done in late winter or early spring before new growth begins. Avoid heavy pruning, as it can stress the plant.
Remove suckers from the base promptly.
Propagate from seeds sown in spring after scarification or soaking to improve germination. Cuttings are difficult to root and typically require specialized conditions. Grafting can also be used for specific cultivars.
Repot only when necessary, typically when the plant is young and pot-bound, usually every 2-3 years. Use a well-draining potting mix. Mature trees are best left in situ and do not require repotting.
Handle the root ball gently to minimize disturbance.
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Monthly activity intensity for bloom and fruit across both hemispheres.
Flowering & fruiting calendar
Flowering & fruiting calendar
Photos of Palo Brea (Parkinsonia praecox)
Common names and botanical synonyms
Botanical classification
| Rank | Name |
|---|---|
| Kingdom | Plantae |
| Division | Tracheophyta |
| Class | Magnoliopsida |
| Order | Fabales |
| Family | Fabaceae |
| Genus | Parkinsonia |
| Species | Parkinsonia praecox |
Similar in genus Parkinsonia
Answers based on plant encyclopedia data