Family Onagraceae, Evening Primose Family, משפחה נר-הלילה
Flowers, bisexual, regular, 4 separate sepals, 4 separate petals (rarely 2,4 or 5), 4 or 8 stamens; the ovary is positioned inferior and consists of 4 (rarely 2 or 5) united carpels, 4-lobed stigma; fruit, a capsule with many seeds, or sometimes a berry or a drupe.
