10 Seeds Red Yucca Agave Succulent Coral blooms drought tolerant Container- Standard gardening attracts butterflies Hesperaloe parvifolia If you're a succulent lover, here is a perfect specimen plant. Red Yucca is not a real Yucca, but is actually an agave. Coral red blooms rise up from gray green foliage. This drought tolerant plant is also cold tolerant and will not disappoint. These tubular flowers attract butterflies and hummingbirds. Plant this yucca close together for a more dramatic show. This versatile plant is perfect for small gardens as well as potted deck plantings and indoor tropical specimen plants. Zone 4+ Great as a houseplant