English Ivy
Introduction
English ivy (Hedera helix) is the most common invasive vine in Laurel Park. This evergreen perennial is easily noticeable in all seasons. It flourishes in shaded areas and usually climbs tree trunks. Introduced from Europe during the colonial period as an ornamental addition to landscapes, English ivy eventually escaped into natural areas and became invasive. It can still be found in local nurseries but should be avoided.
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Description
The leaves are dark green, waxy, and arranged alternately along the stem. Their shape varies, but they are generally three-lobed with a heart-shaped base. However, mature leaves can also be unlobed and spade-shaped. In its juvenile stage, English ivy grows as a dense ground cover; in its adult stage, it becomes a climbing vine. The thick foliage blocks sunlight, restricting the growth of other plants.
Control & Management
Control of English ivy may be achieved through cultural or chemical methods. See NCSU for recommendations. To prevent the spread of English ivy, avoid new plantings and dispose of plant parts using your local waste disposal service.
Birds can spread the seeds of English ivy, so it is important to control or remove the vine before the seeds appear.