What plant lasts the longest, annual or perennial?
Perennials have a longer lifespan than annuals and may bloom for several weeks or months each year. Lavender, jasmine, wisteria, peonies, and ornamental grasses are popular perennial choices for gardens, providing consistent beauty year after year. Dianthus is a relatively short-lived perennial that lasts up to five years before it grows woody and unsightly. On the flip side, dianthus is so low-maintenance and drought-tolerant that your few years with this vibrant perennial will be completely carefree!Are dianthus flowers annual or perennial? Dianthus can be annual, biennial, or perennial depending on the species. Pinks and some hybrids are perennials, Sweet William is often biennial, and carnations can be annual or perennial depending on your climate.
Are marigolds perennials?
Depending on their environment and whether they are grown as an outdoor or indoor plant, Marigolds can be annuals or perennials. The plants give off a strong aroma when crushed and marigold flowers are bitter with a spicy, herbal flavor. From slug control and getting rid of snails, to sap-sucking pests like aphids and spider mites, and other insects, such as beetles and weevils, marigolds are attractive to a range of pests. There are larger pests that destroy plants that marigolds can ‘trap’, too. This includes rabbits, deer, and even squirrels.It’s important to point out, however, that not all plants work as marigold companion plants. For example, some gardeners swear that marigolds stunt the growth of pole beans. I’ve also heard that marigolds and cabbage don’t get along so well.
What is the quickest flower to grow?
Choose hardy annuals such as sunflowers, poppies, cornflowers and pot marigolds – they all germinate quickly and are easy to grow. Bees and butterflies love them too! This also makes a great activity to do with children in a greenhouse on wet days. Instead of trying to grow needy outdoor plants, opt for some easy flowers to grow, such as sunflowers and morning glories. You can find easy-care flowering perennials for season-long color, and, when they’re finished, fill in with annual flowers for year-round color.Choose plants that are easy to grow and tolerant of difficult conditions. Repeat flowerers such as geraniums, bearded irises, lilies and roses are wonderful for your garden. Peony leaves and flowering shrubs are also low maintenance yet brighten a garden.