Crassula rupestris subsp. marnieriana (Huber & Jacobsen) Toelken
Jade Necklace, Jade Necklace Plant, Jade Necklace Vine, Chinese Pagoda, Worm Plant
Crassula rupestris subsp. marnieriana is a small, slow-growing, succulent plant up to 8 inches (20 cm) tall. The leaves are green with red edges, thick, rounded and tightly stacked along the stem. The small, star-shaped and pink-tinged flowers are grouped in clusters.
USDA hardiness zone 9b to 11b: from 25 °F (−3.9 °C) to 50 °F (+10 °C).
How to Grow and Care
Crassula are easy to grow, but they are susceptible to mealy bugs and fungal diseases. As with all succulents, overwatering is sure to be fatal, so err on the side of too dry rather than too wet. Never let your Crassula sit in water. If you water from beneath by letting the plant sit in a saucer of water, make sure to pour off any excess water after a few minutes. Crassula are generally started by division, offsets or leaf cuttings.
Plants can be easily propagated from a single leaf: sprout leaves by placing them into a succulent or cacti mix, then covering the dish until they sprout.
Repot as needed, preferably during the warm season. To repot a succulent, make sure the soil is dry before repotting, then gently remove the pot. Knock away the old soil from the roots, making sure to remove any rotted or dead roots in the process. Treat any cuts with a fungicide. Place the plant in its new pot and backfill with potting soil, spreading the roots out as you repot… – See more at: How to Grow and Care for Crassula
Cultivars and Hybrids
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