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Hazardia detonsa
Hazardia detonsa
Hazardia detonsa
Hazardia detonsa

Hazardia detonsa

TAXONOMY

FamilyAsteraceae
GenusHazardia
Zone9

ABOUT

Hazardia detonsa, commonly known as Island Hazardia, is a perennial shrub native to the Channel Islands of California. It belongs to the Asteraceae family and is known for its yellow flowers. This plant is adapted to dry, coastal environments and is often found in sandy soils.

ALSO KNOWN AS

Haplopappus Detonsus
Corethrogyne detonsa
Detoni's hazardia

OVERVIEW

WaterDry
SoilSandy
LightDirect Bright (6 Hours)
Temperature20° C
Humidity40%
pH6.5
Pressure1,013 mbar

DETAILS

Care Instructions
Island Hazardia thrives in bright, direct sunlight and prefers moderate temperatures. It is well-suited to dry conditions and does not require frequent watering. Ensure the plant is in a location with good air circulation to mimic its natural coastal habitat.
Soil
Hazardia detonsa prefers sandy soil with excellent drainage. It is adapted to nutrient-poor soils and does not require rich, fertile soil to thrive. Avoid waterlogged conditions as the plant is drought-tolerant and prefers soil that dries out between waterings.
Fertilizer
This plant does not have high nutrient requirements and typically does not need additional fertilization. If desired, a light application of a balanced fertilizer can be used sparingly during the growing season.
Repotting
Repotting is generally not necessary for Hazardia detonsa as it is well-suited to its native soil conditions. If grown in a container, repotting can be done every few years to refresh the soil and provide more space for root growth.
Propagation
Propagation of Hazardia detonsa can be done through seeds or cuttings. Seeds should be sown in well-draining soil and kept in a sunny location. Cuttings can be taken during the growing season and rooted in sandy soil.
Pruning
Pruning is not typically required for Hazardia detonsa. However, if necessary, light pruning can be done to remove dead or damaged branches and to maintain the desired shape of the plant.
Toxicity
Hazardia detonsa is not known to be toxic to pets or humans. It is generally considered safe to handle and grow in gardens where pets and children are present.
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