The Mission: Replacing an ugly concrete pathway with a unique and intricate stone mosaic pathway. (Yes I have the Mission Impossible theme in my head)
A lot of hard work but well worth the effort!
Our front path was originally ugly grey concrete that I water stained brown 3 years ago to make it bearable and so it would go with our new siding. Finally it’s time to put in the pathway I’ve dreamt about!
First...I had help removing the old pathway. It was jackhammered, dug down, framed and tamped in 4 inches of gravel for a solid frost friendly base. What a nice clean palette to play with!
Over the past several months, I’d gone to Home Depot and a few different landscape suppliers to gradually build up my stone collection for this project.
I ended up with quite the stockpile of stones in a variety in sizes, shapes and colors. I also started buying 80lb bags of Type S mortar 2 at a time.
I used larger flatter stones as stepping stones and lots of smaller stones for the detail work.
First, I had to separate all the smaller stones into color groups. Then I laid out the larger stones for placement and get a sense of how much detail work I was looking at, which was a lot!
Mixing the mortar was my least favorite part. I was so nervous that I’d mix it too thin! I just had to be patient and add the water gradually and it all worked out.
Each little stone needed to be set by hand so I worked with one bag at a time. I had to work fairly quickly to get them in before the mortar set too much. I lengthened the dry time by working early in the morning before the sun worked it’s way around.
It looked like an unholy mess while I was setting them but I kept reminding myself it would be fine :)
As each section dried, I would gently scrub away the excess mortar with a wire brush and rag. I had to be quite gentle because I did not want to dislodge any stones.
Doing it this way made it possible for me to see what I’d done in the previous section and helped deciding stone placement for the next section.
In total for a 12’ x 4’ path, I used a 400-500lbs of stones and eight 80lb bags of mortar (phew!). The final steps are letting it cure for a week and spraying it down multiple times a day so it doesn’t dry too quickly and crack.
This part I still need to do..scrub it with muriatic acid to remove any mortar residue rinse really really well. The final step is to use a stone enhancer and sealer. This will make it absolutely pop and look exactly as it does when it wet!
I am so happy with the results!
I keep getting asked how long it took and it’s so hard to pin down with the hours of hand sorting the stones, placing them, letting each section dry and cleaning it before starting the next one, and the controlled curing. I would have to guesstimate not counting the sorting and curing, about 4 hours per bag of mortar.
For the left side of the path, I’m planning to get some large stones and put some purple phlox or creeping rock cress flowers. I’ll add the picture when that part is all done!
I will be applying the stone enhance/sealer next week!
NOTE: The suggested materials after this post are not the products I actually used. They were added by Hometalk, not me. I used:
- Sakrete Type S Mortar (grey)
- Miracle Sealants Stone Enhancer and Sealer.