Eggleaf Spurge originates from the temperate zones of Southeast Europe. It has naturally established itself in regions characterized by Mediterranean climates. Beyond its native range, eggleaf Spurge has been introduced and cultivated in parts of Asia, Europe, and Oceania. Its adaptability allows it to thrive in a variety of settings outside its indigenous localities.

Eggleaf Spurge's bitter, toxic sap irritates skin, eyes, and causes severe digestive issues if ingested. Poisoning risk exists for cats and dogs who chew or swallow the plant, leading to vomiting, diarrhea, and lethargy. Wear gloves when handling eggleaf Spurge, and seek immediate veterinary care if pets are exposed.

Eggleaf Spurge is a resilient plant that hails from the Mediterranean region. As a weed, it's known for its aggressive growth, severe competitiveness, and ability to thrive in various environments, making it a nuisance to gardeners. It competes with surrounding plants for nutrients, sunlight, and space, often choking out desirable species. Extra caution is required when growing eggleaf Spurge in your garden as it can quickly invade and dominate the surroundings. The plant is also harmful due to its milky sap that can cause skin irritations on contact. Eggleaf Spurge primarily disperses through seeds, which can be spread over a considerable distance by wind, water, and sometimes even wildlife. Once established, eggleaf Spurge can proliferate rapidly, and its deep root system makes it hard to completely eradicate.

The best season to manage eggleaf Spurge is late winter to early spring, before it starts to flower and produce seeds. It's critical to remove or control this plant in its juvenile state, which is generally before it reaches the flowering stage.