collection of red succulent plants, closely packed together in a gray tray

collection of red succulent plants, closely packed together in a gray tray. The plants have a lotus-like shape, with thick, pointed leaves arranged in a rosette. The leaves are a deep, velvety red, with hints of green at the center of each rosette. The tray appears to be indoors, potentially in a greenhouse or retail setting. The plants are well-lit, highlighting their texture and color.