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Phacelia campanularia
Phacelia campanularia
Phacelia campanularia
Phacelia campanularia

Phacelia campanularia

TAXONOMY

FamilyBoraginaceae
GenusPhacelia
Zone9

ABOUT

Phacelia campanularia, commonly known as California Bluebell or Desert Bluebell, is an annual plant native to the deserts of California. It belongs to the Boraginaceae family and is known for its striking blue, bell-shaped flowers. This plant thrives in subtropical climates and is well-suited to dry, sandy environments.

ALSO KNOWN AS

California Bluebell
Phacelia campanularia subsp. campanularia

OVERVIEW

WaterDry
SoilLoamy
LightDirect Bright (6 Hours)
Temperature20° C
Humidity50%
pH6.5
Pressure1,013 mbar

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DETAILS

Care Instructions
Phacelia campanularia is relatively easy to care for. It prefers full sun and should be planted in a location where it can receive bright, direct light for several hours a day. The plant thrives in moderate temperatures and does not require high humidity. Watering should be done sparingly, allowing the soil to dry out almost completely between waterings.
Soil
This plant prefers well-draining soil, ideally a loamy mix. It can tolerate sandy soils and does not require rich, nutrient-dense soil. Good drainage is essential to prevent root rot, so ensure the soil is not waterlogged.
Fertilizer
Phacelia campanularia benefits from a balanced fertilizer with a nutrient composition of 5-10-10. Fertilize sparingly, as excessive nutrients can harm the plant. A light application during the growing season should suffice.
Repotting
As an annual plant, Phacelia campanularia does not require repotting. It completes its life cycle within a single growing season, so repotting is unnecessary.
Propagation
Propagation of Phacelia campanularia is typically done through seeds. Sow the seeds directly into the soil in early spring after the last frost. Ensure the seeds are lightly covered with soil and keep the area moist until germination occurs.
Pruning
Pruning is not required for Phacelia campanularia. However, you can remove spent flowers to encourage more blooms and maintain a tidy appearance.
Toxicity
Phacelia campanularia is not known to be toxic to pets or humans. It is generally considered safe to grow in gardens where pets and children are present.
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