Är cyperus papyrus en flerårig
Papyrus (Cyperus papyrus) är en växtart i skärmagssläktet i familjen halvgräs. She is a lead gardener in a Plant-A-Row, which is a program that offers thousands of pounds of organically-grown vegetables to local food banks. The papyrus plant is native to the marshy borders of the Nile River in Egypt.
Cuidados esenciales para el Papiro en óptimas condiciones
It is a tall, stately plant, growing up to eight feet in height. The triangular stem grows out of a clump; under the stem lies a thick mass of rhizomes by which the plant spreads. Atop the stem, the plant grows an umbel that is showy but the greenish-brown flowers are inconspicuous. Papyrus is primarily valued as a foliage plant.
Papyrus (växt)
The plant, which is part of the sedge family, is classified as a perennial but can be grown as an annual plant in cooler climates. It is a fast grower that should be planted in the spring after the danger of frost has passed. Here are the main care requirements for growing a papyrus:. Papyrus is considered invasive or has escaped in southern parts of the United States.
It readily self-seeds and spreads into naturalized areas, clogging waterways and encroaching on native plants. These plants prefer full sun but will tolerate part shade, especially in very hot climates. The soil needs to be fertile. Amend nutrient-poor soil with compost or other organic matter before planting. In terms of soil acidity, papyrus is adaptable; it grows at a pH between 6.
However, papyrus grows only in wet, boggy soil such as swampy areas, around landscape ponds, and rain gardens that receive constant moisture. If the soil is not naturally wet, be prepared to water regularly. Papyrus is a marginal aquatic plant that grows in shallow bodies of water. It is not a deep-water plant and does not grow fully immersed in water. When planting papyrus in a body of water, make sure to only submerge its root ball, not its crown.
The best way to get the water level right is to plant papyrus in containers. Elevate the containers by placing them on sturdy bases so that the crown of the plant is above the water level, not submerged in water. A tall papyrus tends to become top-heavy, so consider weighing down the container with stones to prevent it from toppling over into the water.
Papyrus is a plant indigenous to northern Africa, thus, it will survive as a hardy perennial in North America only in USDA hardiness zone 9 and above. In cooler climates, papyrus is typically grown as a potted plant that is overwintered indoors or as an annual that is discarded at the end of the growing season. If planted in rich, fertile soil, papyrus plants usually do not require any fertilizer.
There are different types of papyrus available, some of them belonging to different but related Cyperus species:. In zones where papyrus is a perennial , cut back papyrus foliage to the ground level in the fall or early spring. If grown as an annual , pull out the entire plant and discard it in the fall. Even if your papyrus receives adequate water, some foliage may turn brown.
Trim the stems down to a couple of inches and make sure it has plenty of water. Within three weeks, new, green shoots should emerge. In areas where papyrus is winter-hardy, dividing the plant in early spring keeps it vigorous and propagates it at the same time. Here's how to do it:. Papyrus can also be grown from seed although this should be done in pots; direct sowing is not recommended.
Papyrus grows well in containers as long as you provide constant watering. Use a container with large drainage holes and fill it with rich potting mix. Ideally, the container should be placed with their bottoms sitting in a shallow water source where they draw water on their own. Otherwise, you will need to water the plant daily. Repotting is only necessary if papyrus is grown as a perennial and when it outgrows its pot.
Choose a pot that is one size larger and fill it with fresh potting mix. Or divide the plant into two or more sections and replant them each in a pot of suitable size. If the winter temperatures in your location drop below 40 degrees F which is possible in USDA Zones 9 and 10 , you will need to bring your papyrus indoors. This requires a warm spot with full sun, ideally a heated greenhouse or sunroom, a setup that might be challenging to provide.