Instruction: First, identify the target attributes from the provided list. Then, scan the product title, description, feature, and brand to extract the values associated with each target attribute. Finally, create a list of dictionaries, each containing the extracted attribute, its corresponding value, and the source where it was found.

Input:
Product title: David's Garden Seeds Chicory Escarole Natacha SL2614 (Green) 200 Open Pollinated Seeds
Product description: Best performing escarole.Big, heavy heads with abundant, tender leaves, and creamy, blanched hearts. Mild, slightly bitter flavor. Remarkable tolerance to bolting, tipburn, and resistance to bottom rot, even in hot weather. One of the most attractive escaroles. David's Garden Seeds is a Veteran owned business that has been offering quality seeds since 2009.
Product feature: Harvest in about 50 days, Seeds are Non-GMO and hand packed by David's Garden Seeds in the United States, Best performing escarole, One of the most attractive escaroles, Germination rate about 80% or better, Save 10% each on Qualifying items offered by David's Garden Seeds and Products when you purchase 4 or more. Enter code ICXV3794 at checkout. Here's how (restrictions apply)
Product price: $7.95
Product brand: David's Garden Seeds
Target attributes: Type
Answer: attribute: type
value: None
source: None