English ivy
Hedera helix 'Glacier'
Cycle:
Perennial
Watering:
Average
Propagation:
Layering Propagation,Cutting,Division,Grafting Propagation,Air Layering Propagation
Hardiness Zone:
4 - 9
Flowers:
Greenish-white Flowers
Sun:
part sun/part shade,full sun
Leaf:
Yes
Leaf Color:
silver,green,white
Growth Rate:
Low
Maintenance:
Low
Poisonous To Humans:
Yes
Poisonous To Pets:
Yes
Drought Tolerant:
Yes
Invasive:
Yes
Indoors:
Yes
Care Level:
Medium
watering
English ivy prefers a consistently moist soil, so water regularly, about once a week. Water the soil thoroughly, allowing the excess water to drain out of the bottom of the pot and discard it. Check the soil periodically to make sure it hasn't dried out, especially during the summer months. If the topsoil feels dry, water your English ivy again. During the winter months, water your plant less often. Too much water can cause the roots to rot, so be sure to check the soil before each watering.
sunlight
English ivy (Hedera helix 'Glacier') generally grows best in bright, indirect light and shade. It prefers moderate to partial sunlight during the morning hours. If this plant gets too much sunlight, it can cause dry, crispy leaves or sunburn. Too little sunlight will cause the plant to become leggy and underdeveloped. As a rule of thumb, English ivy should receive about 4-5 hours of bright, indirect sunlight each day for optimal growth.
pruning
It is recommended to prune English ivy (Hedera helix 'Glacier') twice a year, once in the spring and once in the late summer or early fall. Pruning in the spring will help the plant maintain its size and shape. For full vine plants, prune away any dead or weak stems, and thin out the foliage around the main stem to help new shoots grow. For topiary plants, prune to help maintain the desired shape. Pruning in late summer or early fall can help the plant conserve energy for the winter and will help minimize possible damage from cold temperatures. English ivy is a vigorous grower, so prune away excess growth and remove any dead or damaged stems as needed.
FAQ
Is English Ivy an invasive species?
English Ivy is both an ornamental and an invasive species. Native to Europe, it has spread to parts of North America, where it is often considered an invasive species that is difficult to remove. It can overtake native vegetation, outcompeting plants for resources and creating dense ground cover that impedes activities and blocks sunlight. It is also a fire hazard, and can damage trees by covering the bark, depriving them of sunlight and creating too much weight. As such, care should be taken in planting and allowing English Ivy to spread.
Can English Ivy climb brick walls?
Yes, English ivy is an excellent climber and can easily climb up any type of wall, including brick walls. Its strong aerial rootlets help it grip onto surfaces and its climbing stems boost the plant upwards. English ivy also has an advantage over other climbing plants because it can even cling onto rough surfaces. When growing on a brick wall, English ivy adds a softening touch, while helping to keep the wall protected and insulated.
Can English Ivy climb brick walls?
Yes, English Ivy (Hedera helix) can climb brick walls and other vertical surfaces. This climber is an evergreen, climbing by way of aerial roots, which attach to and grow along the surface it is growing on. Its foliage adds instant greenery to walls, trellises, and other structures. It should be noted however that this plant can become invasive and is known to cause damage to buildings and walls if it is not pruned appropriately.
Are there different varieties of English Ivy?
Yes, there are several different varieties of English Ivy. These varieties can be categorized in several different ways, such as leaf shape, size, and color. Some of the more common varieties of English Ivy include English Ivy Hedera helix, English Ivy Hedera helix 'Arborescens', and English Ivy 'Glacier'. These varieties are all evergreen perennials that can provide beautiful green coverage in gardens and landscaping.
Could English Ivy damage the walls of a building?
Yes, English Ivy can damage the walls of a building. English Ivy is a vigorous vine that has an aggressive root system and can attach itself to walls and masonry, gradually damaging the wall's structural integrity over time. English Ivy can climb up walls and grow over windows, eroding mortar and bricks as its roots become more entrenched, and leading to costly repairs down the line. To prevent English Ivy damage, it is important to remove it from the walls and restrict it to a managed containment area, such as a pot or planter.
Could English Ivy survive in cold climates?
English Ivy is indeed a very hardy species of vine and can survive in a variety of climates. While it is most likely to thrive in warm climates, it can survive in colder climates as well. It is a vigorous climber, able to withstand both frost and snow and still remain healthy. To ensure that it survives in a cold climate, English Ivy should be planted in a sheltered spot away from frost pockets and wind. It is also important to ensure the soil remains moist. If English Ivy is given these considerations it can absolutely survive in cold climates.
Should English Ivy be trimmed regularly?
English Ivy should be trimmed regularly. Trimming English Ivy helps encourage new growth and keeps the ivy looking neat and manicured. If left untouched, the ivy can become overgrown and spindly. Regular pruning also helps encourage a denser, bushier appearance and encourages new leaves to develop. The best time to trim English Ivy is in the late spring or early summer when the plant is actively growing. In the summer, trim any dead leaves or stems and shape the plant as desired.
Do bees pollinate English Ivy?
Yes, bees can and do pollinate English Ivy. While English Ivy is usually self-pollinating, it can still benefit from having external pollinators like bees visit the flowers, as this increases the rate of pollination and increases the potential for successful seed production. Bees are attracted to the nectar produced in English Ivy flowers, making them major pollinators for the plant. Bees are essential in the pollination of many plants, and English Ivy is no exception.
