How to grow Ash Penstemon
Penstemon cinicola
How long does Ash Penstemon take to grow?
These estimates for how long Ash Penstemon takes to sprout, grow and harvest are from real observations from real gardeners, right around the world.
- Days to Germination How long does it take Ash Penstemon to germinate?
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- Days to Transplant How long until I can plant out Ash Penstemon?
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+ days
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- Days to Maturity How long until Ash Penstemon is ready for harvest / bloom?
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+ days
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- Total Growing Days How long does it take to grow Ash Penstemon?
- = days
Our when to plant Ash Penstemon estimates are relative to your last frost date.
- When to sow The number of days to sow Ash Penstemon before or after your last frost date.
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63 days before Last Frost Date
Penstemon cinicola D.D. Keck
Footnotes