Sidebells Penstemon (Penstemon Secundiflorus) is a perennial herb in the Plantaginaceae family with easy care difficulty. It requires low watering and full sun light in USDA hardiness zones 4-8. This plant is safe for cats and dogs.
Penstemon secundiflorus is a herbaceous perennial plant known for its lilac-pink tubular flowers and narrow, lance-shaped grayish-green leaves.
Sidebells Penstemon
Penstemon Secundiflorus
Penstemon secundiflorus is a herbaceous perennial plant known for its lilac-pink tubular flowers and narrow, lance-shaped grayish-green leaves.
Quick Facts
Safety
Growing Conditions
Care Calendar
Monthly care tasks for Sidebells Penstemon
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
Rotate your plant every...
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