English Ivy (Hedera helix)
Common Ivy (Hedera helix) is a species of ivy native to most of Europe and southwest Asia. It is an evergreen climbing plant, growing to 20-30 m high where suitable surfaces (trees, cliffs, walls) are available, and also growing as ground cover where there are no vertical surfaces. It holds on to tree bark and rock by means of short adhesive rootlets. The helix part of the name refers to where there are spirals in the leaves.

Soil/Water: Although Hedera is quite adaptable, it grows fastest and thrives best in rich, moist soil, which can be either acid or alkaline. Somewhat salt tolerant, too.

Light: Part sun to shade.

Fertilizing: I have been unable to find any reference to feeding of any type, considering how hardy and potentially invasive it is, I am not surprised.  I would treat it the same as any other low maintenance foliage plant.  Occasionally feedings and of course when you transplant. 

Blooming: The flowers are produced from late summer until late autumn, individually small, in 3-5 cm diameter umbels, greenish-yellow.  Flowers are small and inconspicuous, followed by black berries that are poisonous.

Dormancy: Being evergreen, it does grow in the winter, but at a much slower rate.

Propagation: Cuttings, layering, grafting. Roots by itself anywhere vine touches the ground.

Toxicity: Toxic.

Problems: No serious insect or disease problems. Aphids, mealy bugs, caterpillars and scale may appear. Watch for leaf spots, canker, bacterial leaf spot, stem rot and powdery mildew. Mites can be significant problem. I have had, in personal experience, a lot of trouble with spider mites.  Treat it ASAP!  I have lost all but one of my Ivy plants because of this.  My problem was probably a severe infestation, but still, be versed in identifying and caring for plants that get attacked by spider mites.  Climbing vines around homes easily crawl into unintended areas, curl around gutters and damage painted surfaces, loose mortar or aluminum siding if growth is not closely monitored.
Back to the main page.
Back to my plants.
Hosted by www.Geocities.ws

1