Aged Cow Manure is a convenient way to amend your soil so your roses can thrive. Sourced from a local, organic dairy and composted, this manure is a high quality, natural way to get your roses started growing and blooming all summer long. The 1.5 quart bag is enough for one rose, the 7 quart box is enough for ten roses, and the 26 quart box is enough for 40 roses. Use amount according to label instructions; place manure into the bottom of your hole when planting. Add 3" of soil, place plant in the hole, and cover with remaining soil. Water thoroughly. Large sizes ship free. *Product packaging may vary.