How to grow Lyall's Beardtongue

Penstemon lyallii

How long does Lyall's Beardtongue take to grow?

These estimates for how long Lyall's Beardtongue 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 Lyall's Beardtongue to germinate?
days

Average days | Min days | Max days (0)

Days to Transplant How long until I can plant out Lyall's Beardtongue?
+ days

Average days | Min days | Max days (0)

Days to Maturity How long until Lyall's Beardtongue is ready for harvest / bloom?
+ days

Average days | Min days | Max days (0)

Total Growing Days How long does it take to grow Lyall's Beardtongue?
= days

When should I plant Lyall's Beardtongue?

Our when to plant Lyall's Beardtongue estimates are relative to your last frost date.

When to sow The number of days to sow Lyall's Beardtongue before or after your last frost date.
63 days before Last Frost Date

Other names for Lyall's Beardtongue

Penstemon lyallii (A. Gray) A. Gray

Footnotes


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Penstemon Cyananthus Var. Longiflorus

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Marcus' Beardtongue