Please choose the correct ending to complete the given sentence: Home and Garden: [header] How to grow catnip [title] Purchase catnip seeds. [step] Local home and garden stores carry both catnip seeds and small catnip plants ready for planting. Your local pet store might even carry seeds or plants.

Ending1: [substeps] If you want to save money, or if you know of someone who already is growing catnip, you could ask them for a plant or some seeds. [title] Plant seeds directly in the garden in spring. Ending2: Purchase your catnip seeds at most stores and bring them home along with your garden. [substeps] Catnip seeds can be grown at your local nursery. Ending3: You might also request a catnip plant. You can purchase catnip seeds at most local pet supply stores. Ending4: [title] Pick a location with well-drained soil. [step] Catnip bulbs do well in neutral, sandy soil.

Answer format: ending1/ending2/ending3/ending4