Instruction: Using the product's title, description, features, price, and brand, identify and retrieve the values associated with a specified set of target attributes. Output the extracted values along with their respective sources (e.g., title or feature) indicating where each value was found.

Input:
Product title: Rosemary Powder 4 Ounce Organic & Kosher Certified
Product description: This listing is for 1- 4 ounce package of Organic Certified Rosemary Leaf Powder. The name of the plant from which we obtain rosemary leaf has no connection whatsoever to roses or the name Mary, oddly enough. It is actually a corruption of the Latin term ros marinus, which literally means sea-dew. A native of the Mediterranean, rosemary is resistant to both drought and insect pests. In cooking, rosemary leaf is a staple of French and Mediterranean cuisine; it mates well with a wide range of foods from chicken and cheese to tomatoes and cabbage. Rosemary leaf powder can also be used as a table condiment. Rosemary leaf is high in essential nutrients, such as iron, calcium and Vitamin B-6 as well as several anti-oxidant compounds.
Product price: $10.29
Product brand: Herbs Plus
Target attributes: Herb Variety
Answer: attribute: herb variety
value: rosemary
source: product description
attribute: herb variety
value: rosemary
source: product title