oleander hedge

Oleander’s dense, upright growth makes it an excellent screening plant. As a tidy hedge or privacy wall, Oleander is tolerant of salt, pollution and drought. Add in the beautiful, fragrant clusters of blooms and oleander sounds too good to be true.

How quickly do oleanders grow?

Growth Rate

Oleanders grow at a medium to rapid pace, producing 1 to 2 feet or more of growth per year. Established plants that have been damaged by cold will regrow very quickly from the base. Flowers and buds of a single-flowered, light pink oleander (Nerium oleander).

Are oleanders poisonous to touch?

Oleander is so toxic, humans don’t even have to ingest it to experience symptoms of poisoning — just touching the plant and tree sap with bare hands or inhaling the smoke of burning oleander can induce toxic effects.

How do I care for my oleander hedge?

Trim branches just above a leaf node. This will encourage new growth. Continual pruning in this manner will encourage your oleander to be bushy, rather than tall and lanky. Every two or three years you can prune your oleander for renewal.

Are oleander roots invasive?

One major factor to always keep in mind when using oleanders is that they have been known to become invasive with their pesky root system. Somehow, the oleander seems to know how to creep into a water line or even worse, a sewer line.

Do oleanders lose their leaves in winter?

Oleanders (Nerium oleander) are low-maintenance, drought-tolerant plants that bloom all summer and sometimes into fall. They are usually evergreen but can be damaged by temperatures of 20 degrees Fahrenheit and below and lose their leaves.

Where is the best place to plant oleander?

Oleanders can go outdoors for the summer months. Buy and plant oleander bushes in spring or summer. Plant in a good-sized pot using a soil-based compost and place in a well-lit spot under cover away from central heating, or plant outdoors in a sunny, sheltered spot in mild areas only as oleanders won’t tolerate frost.

How long do oleanders last?

It can take three to five years from the time symptoms are spotted for an oleander to die. Cutting off affected branches may slow progress of the disease, but won’t stop it.

Where does oleander grow best?

Oleander is a drought-tolerant plant that grows perennially in USDA Hardiness Zones 8 through 10, which include Florida, Texas, and California.

Should I remove oleander?

Often, removing oleander bushes is the only safe decision when young people and animals can be potentially affected. However, oleander has the potential to return through left behind roots or suckers. Permanent removal of oleander often requires chemical intervention or professional gardening tools.

What is oleander good for?

Despite the danger, oleander seeds and leaves are used to make medicine. Oleander is used for heart conditions, asthma, epilepsy, cancer, painful menstrual periods, leprosy, malaria, ringworm, indigestion, and venereal disease; and to cause abortions.

Can you smell oleander?

Oleanders are beautiful bushes with lance-shaped, dark green leaves with a waxy finish that bloom large whorled pink, white, red, and yellow flowers that smell similar to apricots.

What do you do with oleanders in the winter?

Keep your plant fairly dry and in a cool (but not freezing) location from November to February. After February, gradually increase water and light but resist fertilizing this early. Once outdoor temperatures are warm enough, feed your oleander and begin to reintroduce it to the outdoors gradually.

Can I cut oleander to the ground?

Since oleander flowers on new growth, just like roses and althea (sometimes called rose of Sharon), there is no danger of losing next spring or summer blossoms. Even if you decide to cut the shrub down close to the ground and mulch it really well, it will do just fine.

When should I plant oleanders?

This means the best times to plant oleander are very early spring, ahead of that growth spurt, or in late summer to early autumn, right after they’ve paused the bloomfest. Plant each shrub in a hole that’s precisely as deep as the root ball, and two to three times as wide.

How wide do oleanders get?

Most oleander cultivars reach a height of 8 to 12 feet and spread to cover an area of about 10 feet when fully grown.

Do oleanders spread?

Growing up to 18 feet tall and 15 feet wide, oleanders thrive in full sunlight locations where soil does not become soggy. Root spread is significantly stunted if soil remains wet and compacted, however.

Are oleanders poisonous to dogs?

Nerium oleander is a popular ornamental garden plant due to its beauty and tolerance of poor soil and drought, but unfortunately it’s very toxic to many species of animals. Dogs, cats, goats, cattle, sheep, camelids, budgerigaries, rabbits and horses are all species that have been affected by oleander.