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Fremontodendron mexicanum
Fremontodendron mexicanum
Fremontodendron mexicanum
Fremontodendron mexicanum

Fremontodendron mexicanum

TAXONOMY

FamilyMalvaceae
GenusFremontodendron
Zone9

ABOUT

Fremontodendron mexicanum, commonly known as Mexican flannelbush, is a member of the Malvaceae family. It is native to the dry shrublands and desert regions of Southern California and Baja California. This plant can grow as a shrub or small tree and is known for its bright yellow, cup-shaped flowers. It has a dormancy period during the cooler months.

ALSO KNOWN AS

Fremontia californica var. mexicana
Fremontia mexicana
Fremontodendron californicum subsp. mexicanum
Mexican flannelbush

OVERVIEW

WaterVery Dry
SoilSandy
LightDirect Bright (8 Hours)
Temperature25° C
Humidity30%
Dormancy3 Months
pH6.5
Pressure1,013 mbar

DETAILS

Care Instructions
Mexican flannelbush thrives in bright, direct sunlight and prefers warm temperatures. It is well-suited to dry climates and does not require frequent watering. Ensure the plant is kept in a location with low humidity and good air circulation.
Soil
This plant prefers sandy soil with excellent drainage. It can tolerate poor, rocky soils but does not do well in heavy, clay soils. Ensure the soil dries out completely between waterings to prevent root rot.
Fertilizer
Fremontodendron mexicanum does not require regular fertilization. If desired, a light application of a balanced, slow-release fertilizer can be applied in the spring.
Repotting
Repotting is generally not necessary for this plant, but if it outgrows its container, it can be repotted in the spring. Use a well-draining soil mix and handle the roots carefully to avoid damage.
Propagation
Propagation can be done through seeds or cuttings. Seeds should be sown in well-draining soil and kept warm. Cuttings can be taken in the spring or early summer and should be placed in a sandy soil mix.
Pruning
Pruning is recommended to maintain the shape and health of the plant. Prune in late winter or early spring before new growth begins. Remove any dead or damaged branches and shape the plant as desired.
Toxicity
Fremontodendron mexicanum is not known to be toxic to pets or humans. However, the plant's leaves and stems are covered in fine hairs that can cause skin irritation, so handle with care.
Additional
This plant is drought-tolerant and can be a great addition to xeriscape gardens. It is also attractive to pollinators such as bees and butterflies.
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