Please choose the correct ending to complete the given sentence: Home and Garden: [header] How to keep perennials healthy [title] Keep them groomed. [step] Cut away dead and decaying foliage regularly. [substeps] Early summer: dead-head flowers and remove any stringy bits at the end of flowering season.

Ending1: Dead-heading should be done weekly or fortnightly during summer unless you are looking for seed stock. Removing flowers promotes the growth of fresh leaves and often more flowers in many species of perennials. Ending2: Aside from doing wonders to keep perennials healthy, you should also trim down any bushes next to them and spare them a healthy growth. Drink from more basic hydrangeas, aqueous himalayan freesia, and rhododendrons for a lovely and loving perennials. Ending3: Harvest new blooms, leave the immature stems intact and harvest the flowering flowers. Harvest your perennials and the plant you keep to keep them healthy. Ending4: Tyennials tend to love the sun and will not benefit from it if they are not healthy. When you place a perennial perennial houseplant, monitor it closely during the winter, as it is considered a tropical plant and can become dormant over time if it does not survive.

Answer format: ending1/ending2/ending3/ending4