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Customer reviews for Member's Mark Potting Mix Planting Soil, 55 Quarts for
Member's Mark Potting Mix Planting Soil, 55 Quarts
4.1 out of 5 stars
stars1,866 ratings858 reviews
  1. 5 stars67% (1,254)
  2. 4 stars9% (177)
  3. 3 stars5% (94)
  4. 2 stars5% (93)
  5. 1 star13% (248)

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Showing 51-60 of 858 reviews
Feb 17, 2026
Catarina A
5 out of 5 stars review

Pleasantly surprised at the quality of this potting mix. I would say it's equivalent to the name brand but at a better price. It's not clumpy or dry. Has a nice aeration texture to it. Pours easily from bag or vessel. I can't wait to see how my plants grow and maintain water.

Incentivized Review
Review from Field Agent
Helpful?4P38KZ83OF9213612912390
Mar 19, 2026
Joe k
1 out of 5 stars review

Verified Purchase

Potting

Very poor quality. Mostly sticks.

Helpful?4P38KZ83OF9213612912390
reply from Pennington Team

Hi Joe- We’re sorry to hear about your experience. This mix is a premium blend of peat, composted softwood bark, composted forest products, perlite, fertilizer, and a wetting agent. The mix should contain smaller bark pieces to aid aeration and plant stability. If you’re seeing anything different, please call us at 1-800-285-7333, and our team will be happy to help resolve the issue.

Mar 30, 2026
Long time gardener
1 out of 5 stars review

Verified Purchase

Poor quality

Way too many large pieces of tree bark. To hard to plant any seeds in

Helpful?4P38KZ83OF9213612912390
reply from Pennington Team

We’re sorry to hear about your experience. This mix is a premium blend of peat, composted softwood bark, composted forest products, perlite, fertilizer, and a wetting agent. The mix should contain smaller bark pieces to aid aeration and plant stability. If you’re seeing anything different, please call us at 1-800-285-7333, and our team will be happy to help resolve the issue.

Apr 4, 2026
J Park
5 out of 5 stars review

Verified Purchase

Happy Plants

This potting mix is different than any I've used before. I used it for potted tomatoe plants and they love it. The mixture seems quite different to me but in a good way.

Helpful?4P38KZ83OF9213612912390
Apr 25, 2026
Kimberly O
5 out of 5 stars review

Verified Purchase

I've been using Member's Mark Potting Mix for my outdoor planters, and it has worked really well so far. The soil has a nice texture, drains properly, and my flowers and herbs seem to be thriving in it. For the size and price, it feels like a great value compared to other potting mixes I've tried.

Incentivized Review
Review from Field Agent
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Apr 28, 2026
Yuliia N
5 out of 5 stars review

Verified Purchase

Member's Mark Potting Mix comes in a large 55 qt bag that's good for multiple indoor and outdoor plants. It's lightweight, drains well, and already has fertilizer mixed in to help plants get established. For the price, you get a lot of mix that works well in containers, raised beds, and repotting projects.

Incentivized Review
Review from Field Agent
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Apr 28, 2026
Ashley k
5 out of 5 stars review

Verified Purchase

this is my second bag of members mark potting soil and I absolutely love it. it has made such a difference in my vegetables. the mix has made my plants grow much faster and they look very vibrant. I will bring using this for all my gardening from now on.

Incentivized Review
Review from Field Agent
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Mar 9, 2026
Yvonne
5 out of 5 stars review

Verified Purchase

Great! Works!

This stuff is great! The price for the quantity you get is amazing. My seedlings started so fast when i was using this. Love it.

Helpful?4P38KZ83OF9213612912390
Mar 24, 2026
AH
2 out of 5 stars review

Verified Purchase

Potting mix

It has big pices of mulch, small branches and residues found on soil to use for seedling, not good for me.

Helpful?4P38KZ83OF9213612912390
reply from Pennington Team

We’re sorry to hear about your experience. This mix is a premium blend of peat, composted softwood bark, composted forest products, perlite, fertilizer, and a wetting agent. The mix should contain smaller bark pieces to aid aeration and plant stability. If you’re seeing anything different, please call us at 1-800-285-7333, and our team will be happy to help resolve the issue.

May 13, 2026
LAgirl
5 out of 5 stars review

Verified Purchase

Only the best will do

This potting soil is actually dirt and helps support plants in pots. The soil remains moist and pliable. Plants thrive.

Helpful?4P38KZ83OF9213612912390