Hosts Fran Chismar and Tom Knezick connect with Dr. Fred Lubnow (Senior Technical Director) of Princeton Hydro, and Jenn Rogers (Executive Director) of Friends of Hopewell Valley Open Space, to discuss Harmful Algal Blooms. Topics include What is a Harmful Algal Bloom (HAB) and what does it mean for you, how and why do HAB's occur, what technology is used to monitor and prevent them from occurring, and how you can make a difference in your every day life.  Music by Egocentric Plastic Men, Outro music by Dave Bennett.

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Hosts Fran Chismar and Tom Knezick are back with a brand new episode of The Buzz. Tom and Fran spill the tea. “That’s Hot” pits Northeast vs Southwest. “This or That” travels abroad so make sure you check travel times. Tom and Fran have a new Mt. Rushmore. Are you listening to the end for our musical secret?  Intro music by RJ Comer, Outro music by Dave Bennett.

That’s Hot – Fran’s Plant / Tom’s Plant

Read Fran’s Article / Read Tom’s Article

Have a question or a comment?  Call (215) 346-6189

Have a comment?  Email [email protected]

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Buy a T-shirt, spread the message, and do some good.

Visit our store Here!

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Hosts Fran Chismar and Tom Knezick connect with Mike McGraw (Senior Project Manager. Regulatory Compliance and Wildlife Surveys; Senior Wildlife Biologist) of Princeton Hydro, and Santino Lauricella (Education Manager) of Bowman's Hill Wildflower Preserve, to discuss the Roots So Deep Documentary. Topics include how Mike became involved with the project, generational shifts in family owned agricultural businesses, and the live Q&A with Mike, Santino, and Fran from the Newtown Theater in PA on January, 21st, 2026. Music by Egocentric Plastic Men, Outro music by Dave Bennett.

Rent the Roots So Deep Documentary Here.

Follow Princeton Hydro Here.

Follow Bowman's Hill Wildflower Preserve Here.

Have a question or a comment?  Call (215) 346-6189.

Follow Native Plants Healthy Planet – Website / Instagram / Facebook / YouTube

Follow Fran Chismar Here.

Buy a T-shirt, spread the message, and do some good. Visit our store Here!

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Hosts Fran Chismar and Tom Knezick are back with a brand new episode of The Buzz. The Roots So Deep screening was a success! Could there be video in the future?  “That’s Hot” pits East Coast vs West Coast. “This or That” offers hope and answers. Tom and Fran have plenty of shout outs this episode. We have a caller!  Are you listening to the end for a secret?  Intro music by RJ Comer, Outro music by Dave Bennett.

That’s Hot – Fran’s Plant / Tom’s Plant

Read Fran’s Article / Read Tom’s Article

Have a question or a comment?  Call (215) 346-6189

Have a comment?  Email [email protected]

Follow Native Plants Healthy Planet – Website / Instagram / Facebook / YouTube

Follow Fran Chismar Here.

Buy a T-shirt, spread the message, and do some good.

Visit our store Here!

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Hosts Fran Chismar and Tom Knezick connect with Bill Jones (Founder and President) of Carolina Native Nursery to discuss resilience in native plants and mankind. Topics include starting a nursery, choosing to grow native plants, devastation at the hands of a hurricane, resurgence after the storm, and the importance of community. It wouldn’t be a show without talking about our favorite native plants. Music by Egocentric Plastic Men, Outro music by Dave Bennett.

Follow Carolina Native Nursery Here.

Have a question or a comment?  Call (215) 346-6189.

Follow Native Plants Healthy Planet – Website / Instagram / Facebook / YouTube

Follow Fran Chismar Here.

Buy a T-shirt, spread the message, and do some good. Visit our store Here!

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Hosts Fran Chismar and Tom Knezick are back with a brand new episode of The Buzz. Between a Reddit AMA, a Roots So Deep screening, MANTS, and NDAL there is a ton of follow up!    “That’s Hot” is gold and green. “This or That” offers hope and information. Tom and Fran have plenty of shout outs this episode. Are you listening to the end for a secret?  Intro music by RJ Comer, Outro music by Dave Bennett.

That’s Hot – Fran’s Plant / Tom’s Plant

Read Fran’s Article / Read Tom’s Article

Have a question or a comment?  Call (215) 346-6189

Have a comment?  Email [email protected]

Follow Native Plants Healthy Planet – Website / Instagram / Facebook / YouTube

Follow Fran Chismar Here.

Buy a T-shirt, spread the message, and do some good.

Visit our store Here!

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Hosts Fran Chismar and Tom Knezick welcome back Sam Hoadley (Horticultural Research Manager) from the Mt. Cuba Center about the results of their soon to be published Solidago trials.  It’s time to get excited about Solidago!  They discuss which Solidago performed well and which ones performed better, surprise value of many of the Solidago species, How species rated in the trials as well as the buzz generated by this timely research. Find out what trials are next!  Music by Egocentric Plastic Men, Outro music by Dave Bennett.

Follow Mt. Cuba Center – Website / Facebook / Twitter / Instagram / YouTube / Solidago Trials 

Attend the Roots So Deep screening here.

Have a question or a comment?  Call (215) 346-6189.

Follow Native Plants Healthy Planet – Website / Instagram / Facebook / YouTube

Follow Fran Chismar Here.

Buy a T-shirt, spread the message, and do some good.

Visit our store Here.

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Hosts Fran Chismar and Tom Knezick are back with a brand new episode of The Buzz. There are winners for the Roots So Deep Screening!  “That’s Hot” strings together chewing gum and milk. “This or That” deals with Hope and Change. We talk about our Top 10 Episodes of 2025 and the Top 10 Episodes of All Time.  Tom has a secret. Make sure you listen to the end.  Intro music by RJ Comer, Outro music by Dave Bennett.

That’s Hot – Fran’s Plant / Tom’s Plant

Read Fran’s Article / Read Tom’s Article

Have a question or a comment?  Call (215) 346-6189

Have a comment?  Email [email protected]

Follow Native Plants Healthy Planet – Website / Instagram / Facebook / YouTube

Follow Fran Chismar Here.

Buy a T-shirt, spread the message, and do some good.

Visit our store Here!

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Hosts Fran Chismar and Tom Knezick share one of their favorite episodes from the Native Plants Healthy Planet Archives.  In this episode, Tom and Fran talk with author Heather Holm to celebrate our native bees and wasps. Topics include debunking popular myths about native bees and wasps, diving deep into specialist bees and parasitoid wasps, exploring soft landings and native plants, and how you can do your part helping native bees.  Music by Egocentric Plastic Men, Outro music by Dave Bennett.

Follow Heather Holm here.

Learn more about American Beauties Native Plants here.

Have a question or a comment?  Call (215) 346-6189.

Follow Native Plants Healthy Planet – Website / Instagram / Facebook / YouTube

Follow Fran Chismar Here.

Buy a T-shirt, spread the message, and do some good.  Visit Here.

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Hosts Fran Chismar and Tom Knezick share one of their favorite episodes from the Native Plants Healthy Planet Archives.  In this episode, Tom and Fran talk with Camille Dungy (Author and Distinguished Professor at Colorado State University) to discuss her new book Soil: The Story of a Black Mother's Garden.  Topics include the inspiration for Soil, the progress of "The Prairie Project", finding one's relationship with nature, different voices in the environmental world, and improving equity in nature.  Listen to find out how to win a signed copy of Soil. Intro music by Egocentric Plastic Men, outro music by Dave Bennett.

Follow Camille Dungy - Website

Buy Soil - Amazon

Have a question or a comment?  Call (215) 346-6189.

Follow Native Plants Healthy Planet - Website / Instagram / Facebook / YouTube

Follow Fran Chismar Here

Buy a T-shirt, spread the message, and do some good.  Visit Here.

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