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A: There are those who suspect Wildflower Center volunteers are the culpable and capable culprits. Yet, others think staff members play some, albeit small, role. You can torture us with your plant questions, but we will never reveal the Green Guru's secret identity.

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Sunday - September 07, 2008

From: Owosso, MI
Region: Midwest
Topic: Vines
Title: Propagation of trumpet vine
Answered by: Barbara Medford

QUESTION:

We have a trumpet vine growing in our yard and a friend wants to grow one in her yard. Can we dry the seed pod out and use it to start a plant for next spring?

ANSWER:

The propagation instructions for Campsis radicans (trumpet creeper) are listed on this plant's page in our Native Plant Database and are as follows:

Propagation Material: Seeds
Seed Collection: Gather ripe capsules when they turn brown but before they dry and split open (between 2-3 months after flowering). Remove seeds from pod, air dry, and store in sealed, refrigerated containers. 

The plant is native to Michigan, so should not be a big problem. It propagates itself very easily, and can be invasive, so be sure to plan a sufficient space where it will not disturb other plants.


Campsis radicans

Campsis radicans

Campsis radicans

Campsis radicans

 

 

 

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