Red Bluet (Houstonia Rubra) is a perennial herb in the Rubiaceae family with easy care difficulty. It requires low watering and full sun or partial shade light in USDA hardiness zones 7-9. This plant is safe for cats and dogs.
Houstonia rubra, known as red bluet, is a small herbaceous plant in the Rubiaceae family native to the southwestern United States.
Red Bluet
Houstonia Rubra
Houstonia rubra, known as red bluet, is a small herbaceous plant in the Rubiaceae family native to the southwestern United States.
Quick Facts
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Growing Conditions
Care Calendar
Monthly care tasks for Red Bluet
Expert Care Tips
Pro tips from botanists and plant experts
Watering Tip
Check soil moisture by inserting your finger 1 inch deep. Water only when the top layer feels dry to prevent overwatering.
Humidity Trick
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Growth Hack
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