{
  "version": "1.2.0",
  "chapters": [
    {
      "title": "Introduction to Plant Hardiness Zones",
      "startTime": 0,
      "endTime": 38
    },
    {
      "title": "Questioning the Plant Hardiness Zone System",
      "startTime": 38,
      "endTime": 55
    },
    {
      "title": "Meet the Experts: Dan McKenney and John Pedlar",
      "startTime": 55,
      "endTime": 76
    },
    {
      "title": "Understanding Plant Hardiness Zones",
      "startTime": 76,
      "endTime": 289
    },
    {
      "title": "The Canadian vs. American Systems",
      "startTime": 289,
      "endTime": 519
    },
    {
      "title": "Impact of Mulching and Snow on Plant Hardiness",
      "startTime": 519,
      "endTime": 662
    },
    {
      "title": "Listener Questions and Expert Insights",
      "startTime": 662,
      "endTime": 731
    },
    {
      "title": "Epigenetics and Plant Adaptation",
      "startTime": 731,
      "endTime": 1332
    },
    {
      "title": "Updating the Plant Hardiness Zone Maps",
      "startTime": 1332,
      "endTime": 1587
    },
    {
      "title": "Climate Change and Plant Hardiness",
      "startTime": 1587,
      "endTime": 1947
    },
    {
      "title": "Adapting to Climate Change: Challenges and Variations",
      "startTime": 1947,
      "endTime": 1989
    },
    {
      "title": "Late Spring Frosts and Plant Sensitivity",
      "startTime": 1989,
      "endTime": 2027
    },
    {
      "title": "Listener Insights: Climate Change in Northern Indiana",
      "startTime": 2027,
      "endTime": 2187
    },
    {
      "title": "Strategies for Home Growers",
      "startTime": 2187,
      "endTime": 2295
    },
    {
      "title": "Sugar Bush Experiences and Climate Variability",
      "startTime": 2295,
      "endTime": 2464
    },
    {
      "title": "Advice for Gardeners Adapting to Climate Change",
      "startTime": 2464,
      "endTime": 2617
    },
    {
      "title": "Closing Remarks",
      "startTime": 2617,
      "endTime": 2747
    }
  ]
}