What kind of rocks do I put on top of the soil for my Gol...
6” pot with drainage
Last watered 1 month ago
5
Best Answer
@RooRoo
For a Golden Barrel cactus, use inorganic top-dressing materials like small gravel, pea gravel, pumice, lava rock, or poultry grit (horticultural grit). These materials, usually 1/8 to 1/4 inch in size, prevent crown rot, keep the potting mix in place, provide stability, and look natural. Tips for Application:
Avoid Organic Mulch: Do not use wood chips or bark, which retain moisture and promote rot.
Keep it Thin: A layer of only 1/4" to 1/2" is sufficient; avoid piling high around the stem.
Prevent Soil Compaction: Use coarse materials that allow water to pass through quickly.
Ensure Good Drainage: Pair top dressing with a fast-draining cactus/succulent soil mix (e.g., 75% perlite/pumice, 25% soil).
For a Golden Barrel cactus, use inorganic top-dressing materials like small gravel, pea gravel, pumice, lava rock, or poultry grit (horticultural grit). These materials, usually 1/8 to 1/4 inch in size, prevent crown rot, keep the potting mix in place, provide stability, and look natural. Tips for Application:
Avoid Organic Mulch: Do not use wood chips or bark, which retain moisture and promote rot.
Keep it Thin: A layer of only 1/4" to 1/2" is sufficient; avoid piling high around the stem.
Prevent Soil Compaction: Use coarse materials that allow water to pass through quickly.
Ensure Good Drainage: Pair top dressing with a fast-draining cactus/succulent soil mix (e.g., 75% perlite/pumice, 25% soil).
@slayonium I don't use water retentive soil... I use soil specified for Cactus and succulent.
