tree onion (allium × proliferum) with cluster of bulblets instead of a flower, cultivated in a kitchen garden

tree onion allium proliferum cluster bulblets food growing kitchen garden herb flower egyptian walking topsetting vegetable vitamins bulb vegetarian edible green healthy leaf agriculture fresh organic plant spring summer nature healty growth botanical horticulture stalk flora cuisine harvest gardening shallot copy space outdoors day nobody instead cultivated called background selected focus