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Senecio flaccidus
Senecio flaccidus
Senecio flaccidus
Senecio flaccidus

Senecio flaccidus

TAXONOMY

FamilyAsteraceae
GenusSenecio
Zone8

ABOUT

Senecio flaccidus, commonly known as threadleaf groundsel or threadleaf ragwort, is a perennial plant native to the southwestern United States and northern Mexico. It belongs to the Asteraceae family and is characterized by its slender, thread-like leaves and bright yellow flowers. This plant is well-adapted to arid environments and can tolerate drought conditions.

ALSO KNOWN AS

Flat Groundsel
Senecio douglasii subsp. longilobus
Senecio douglasii var. jamesii
Senecio douglasii var. longilobus
Senecio filifolius
Senecio filifolius var. filifolius
Senecio flaccidus var. flaccidus
Senecio longilobus
Senecio regiomontanus

OVERVIEW

WaterVery Dry
SoilSandy
LightDirect Bright (6 Hours)
Temperature25° C
Humidity30%
pH6.5
Pressure1,013 mbar

DETAILS

Care Instructions
Senecio flaccidus thrives in bright, direct sunlight and prefers warm temperatures. It is well-suited for outdoor growth in arid regions. Watering should be infrequent, allowing the soil to dry out completely between waterings. This plant does not require high humidity and can tolerate dry air conditions.
Soil
Senecio flaccidus prefers sandy, well-draining soil. It is adapted to nutrient-poor soils and does not require rich, fertile soil to thrive. Good drainage is essential to prevent root rot, so a sandy or gritty soil mix is ideal.
Fertilizer
This plant does not have high nutrient requirements and typically does not need additional fertilization. If desired, a light application of a balanced, low-nitrogen fertilizer can be applied during the growing season.
Repotting
Repotting is generally not necessary for Senecio flaccidus, but if the plant outgrows its container, it can be repotted in the spring. Use a well-draining soil mix and a container with drainage holes to prevent waterlogging.
Propagation
Senecio flaccidus can be propagated by seed or cuttings. Seeds can be sown in well-draining soil in the spring. Cuttings can be taken from healthy stems, allowed to callous over, and then planted in sandy soil.
Pruning
Pruning is not typically required for Senecio flaccidus. However, dead or damaged stems can be removed to maintain the plant's appearance and health.
Toxicity
Senecio flaccidus is not known to be toxic to pets or humans. However, as with all plants, it is best to prevent ingestion by pets and children.
Additional
Senecio flaccidus is a hardy plant that can thrive in challenging conditions. It is an excellent choice for xeriscaping and can add bright, cheerful color to arid landscapes.
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