Their journey begins in the open fields every morning in search of these plants, which include cheeseweed - known locally as khubeezeh - which have been eaten by Palestinians as side dishes for generations. Now they have become a major food source for Gazans.

Living conditions in the besieged enclave have reached an abysmal state and are systematically deteriorating, as the latest round of violence that began on 7 October with the Hamas-led terror attacks on Israel, continues to wreak havoc on the lives of Palestinian civilians.

According to the Food and Agriculture Organization (FAO), at least one in four households in Gaza now faces catastrophic levels of food insecurity or famine-like conditions.

Residents of Deir Al-Balah in central Gaza say that cheeseweed prices have risen sharply since harvesting them has become common practice. In the period before the war, edible wild plants were free to anyone who wanted to pick them, but now people are forced to buy them with food stocks critically low and humanitarian assistance scarce.

From pharmacy student to street vendor

Young Ahmed Fayyad raises his voice in the markets of Deir Al-Balah to attract attention to his goods.

There is produce available for those who can afford it, thanks to the ingenuity of the local wartime economy. But resorting to wild plants as a staple, points to the dire need and lack of nutrition that most now feel across Gaza.

He was a pharmacy student at one of Gaza’s universities just a few months ago, but his situation now is indicative of the thousands of young people who have their dreams disrupted by the war.

To support himself and his family, Ahmed has turned to selling cheeseweed on the street after being recently displaced by the intensifying fighting in the southern city of Khan Yunis.

He spoke to UN News in the markets of Deir Al-Balah and described the suffering of young people in the city: “People who sell cheeseweed just want to make an income and work.

“There is no source of income, they have been sitting at home for five months, and they want to make money. They want to feed their kids, and they also need goods like diapers, milk, and other things. They have responsibilities. They say to themselves ‘I’m going to make a living by selling cheeseweed or anything else, even if it's grass.”

Abu Ali was displaced from the Shuja'iyya neighbourhood in Gaza City. He said cheeseweed is the cheapest thing on the market and is widely available. Other food items are simply out of reach. “If we want to buy a bottle of cooking oil today, it costs about 20 shekels ($5.56). Good food is expensive,” he added.

A land devoid of basic necessities

The UN food and agriculture agency (FAO) says that over 46 percent of land for growing crops in the Gaza Strip has been destroyed as a result of the war, and 97 percent of its water is unfit for human consumption.

According to reports by the UN relief agency for Palestine Refugees (UNRWA), the aid entering the Gaza Strip provides the needs of no more than three percent of its population.

Before the start of this latest conflict, 500 trucks of commercial and humanitarian supplies entered Gaza every day. Today that number has dwindled to an average of 98 trucks this month, all of which pass through the Rafah and Karam Abu Salem (Kerem Shalom) crossings to the south.

The UN has been unable to deliver any aid since 23 January to areas north of the Gaza Valley, where famine is looming, and people have been forced to resort to eating animal feed to stay alive.

UN Humanitarians on the ground in the occupied Palestinian territory report that aid convoys heading to northern Gaza continue to come under fire and are being denied access by Israeli authorities.