Meet the Blue Pickle Vine: A Trailing Succulent That Grows Fast and Looks Better
Senecio radicans ‘Glauca’, commonly called Blue Pickle Vine, is a trailing succulent with long, slightly curved leaves that resemble tiny pickles. Its soft blue-green color gives it a cooler tone compared to most trailing succulents, which tend to stay bright green.
It grows quickly and naturally cascades, making it great or hanging pots or shelves where it can spill over the edges. Compared to similar trailing succulents, it tends to be a bit fuller and less delicate, which makes it easier to manage.
What Makes it Special?
This is one of the easiest trailing succulents to grow without constantly fighting legginess or thinning strands.
It has a soft, matte blue tone that stands out immediately, especially when paired with brighter green plants. The shape is also more structured than something like String of Pearls, which gives it a slightly more “finished” look even when it is young.
It is also fast-growing, so it fills out a pot much quicker than most trailing varieties.
Key Facts
• Scientific name: Senecio radicans ‘Glauca’
• Family: Asteraceae
• Native range: Based on species native to South Africa
• Growth form: Trailing, cascading succulent vine
• Common use: Hanging baskets, trailing accents, shelf plants
How to Care for It
Light
Bright, indirect light is best. It can handle some direct morning sun, but too much harsh sun can cause fading or stress. If it starts stretching, it needs more light.
Water
Let the soil dry out completely before watering again. Because of its trailing nature, it is easy to accidentally overwater. Always check all the soil, not just the top layer.
Soil
Use a fast-draining succulent mix with grit. Pickle vine is especially sensitive to sitting in wet soil.
Temperature
Thrives in 60–80°F. Keep it away from cold drafts and avoid temperatures below 40°F.
Fertilizer
Feed lightly during the growing season. Too much fertilizer can cause weak, stretched growth.
Blooming
It can produce small, white, cinnamon-scented flowers, though it is usually grown for its cascading leaves rather than blooms.
Pet Safe?
No. Like other Senecio species it may cause mild to moderate symptoms if ingested, such as vomiting or stomach upset. We recommend keeping out of reach of pets.
Humidity
Prefers low humidity. Indoor air is perfect.
Propagation
Very easy to propagate from stem cuttings. Lay cuttings on top of soil or lightly press nodes into the soil and they will root quickly.
Troubleshooting
Thin, stretched vines (leggy growth)
This is almost always a light issue. Move it somewhere brighter before trimming to fix it, or it will continue stretching.
Mushy stems or leaves
Overwatering. Blue pickle vine does not tolerate sitting in wet soil. Cut back healthy sections and re-root if needed.
Dry, crispy strands
Under watering or inconsistent watering. It can dry out faster than expected because of how thin the vines are.
Bare spots near the top of the plant
Common with trailing plants. Trim and replant cuttings back into the pot to create a fuller look.
Leaves dropping during shipping or after moving
This is stress related. Let it settle before adjusting care. Sudden changes in light or temperature can trigger leaf drop.
Why We Picked This Plant
We wanted a trailing succulent that people could really succeed with.
A lot of trailing varieties look great at first but become thin and difficult quickly. Blue Pickle Vine holds its shape better, grows faster, and recovers more easily if something goes wrong.
It also adds contrast. Most succulent collections lean heavily green. This brings in a cooler tone and a different texture without being high maintenance.
If this Blue Pickle Vine showed up in your Succly box, congratulations, you just got one of the easiest trailing succulents to grow and propagate.
Snap a pic, tag @Succly, and show us where your vine lives. Bonus points if it’s trailing like crazy 🌼
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