Oblongleaf Bluebells (Mertensia Oblongifolia) is a perennial herb in the Boraginaceae family with easy care difficulty. It requires moderate watering and full sun or partial shade light in USDA hardiness zones 4-9. This plant is safe for cats and dogs.
Mertensia oblongifolia is a perennial herbaceous plant in the borage family, native to western North America, especially California. It features bell-shaped blue flowers and oblong leaves.

Oblongleaf Bluebells
Mertensia Oblongifolia
Mertensia oblongifolia is a perennial herbaceous plant in the borage family, native to western North America, especially California. It features bell-shaped blue flowers and oblong leaves.
Quick Facts
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Care Calendar
Monthly care tasks for Oblongleaf Bluebells
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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