oxalis stricta, called the common yellow woodsorrel, common yellow oxalis, upright yellow-sorrel, lemon clover

annual background beautiful biology bright celtic closeup common yellow oxalis wood sorrel day dew drops ecology elegant flora foliage fresh garden green greenery herbaceous leaf leaves lemon clover natural nature organic outdoor outdoors oxalidaceae stricta pickle plant sheep weed sourgrass spring summer symbol tropical uncultivated upright yellow-sorrel vegetation wildflower woodsorrel called plant