Large outdoor planters are the pieces that set the scale of a space rather than decorate it. This collection holds the planters we carry that reach 30 inches or more in at least one dimension, which is the threshold where a planter stops being an accessory and starts being architecture. The largest run from 30 inch cubes up to a 100 inch trough, and many of these models also come in smaller sizes.
What "large" actually means when you are buying
The word does more work than it should. A 30 inch tall column and a 72 inch long trough are both large, and they solve completely different problems. Three numbers separate them.
Height is what you want for presence at a doorway, either side of an entrance, or to lift planting into the eyeline. Length is what you want to define an edge, divide a terrace or screen a boundary. Interior volume is what the plant cares about, and it does not track either of the other two: a tall narrow column can hold less soil than a low wide bowl.
We publish all three for every size, so you can compare a 48 inch column against a 48 inch trough on the numbers rather than on the photograph.
Size, fit and what we publish
For every size of every planter here you get the exterior dimensions, the interior opening, and the nursery grow pot it accepts.
Exterior dimensions decide whether the planter fits the space, the doorway, the lift and the delivery route. On the largest pieces the delivery route is the constraint people forget: a 72 inch planter has to get from the kerb to its final position, and that path is usually narrower than the space it is going to.
Interior dimensions are always smaller than exterior, and on a large planter the gap is bigger than most people expect. Wall thickness and the rim band can take several inches off the usable opening. If you are matching a root ball, the interior figure is the one that decides whether it goes in.
Grow pot capacity is the practical figure for anyone dropping in pre-grown stock. On a long trough that is often three or four standard nursery pots rather than one mass planting, which changes both the planting cost and the maintenance rotation.
What a large planter does not do
Scale brings problems that smaller planters do not have, and they are worth knowing before ordering rather than after.
Soil volume is expensive and heavy. A large planter needs a lot of soil, and a 48 inch planter can take well over 30 cubic feet. Once it is watered the filled weight runs into hundreds of pounds, and mixes vary enough that the figure to plan against is the one your soil supplier states on the bag. That is a real cost line and a real handling problem, and it is why part-filling with a drainage layer is common practice on the biggest pieces.
Bigger is not better for the plant. A small root ball sitting in a very large volume of soil holds water it cannot use, and staying wet is the most common cause of root failure in containers. Size to the plant you are putting in, not to the space you are filling. If you want scale but the plant is small, the answer is usually a large planter with an insert rather than a large planter filled to the brim.
Large planters are hard to move once planted. Position before planting, not after. On terraces and roofs, decide the location with the load already calculated.
Most of them ship freight, not parcel. That means a kerbside delivery on a pallet, an appointment window, and someone available to inspect and sign. It is not a courier dropping a box at the door.
Weight, delivery and freight
Fiberglass is the lightest premium material at this scale, which is the main reason it dominates large-format planting. A large fiberglass planter can be positioned by two people where the same piece in concrete would need equipment.
We publish a packaged weight for every size. That is the shipping weight including packaging, and it is the figure to use for delivery planning and lift access. It is not the figure to use for structural load: a planted large planter weighs many times its empty weight. If the installation is on a roof, terrace or podium deck, settle the load question with the building's engineer first. Our rooftop planter weight guide sets out the arithmetic.
These are made to order rather than picked from stock, so allow five to seven business days of production before shipping. Standard sizes ship free by ground within the contiguous United States. Larger units ship by freight at a flat 395 dollars, free on orders over 2,000 dollars. Each product page states which mode applies to each individual size, because the boundary falls between sizes of the same model rather than between models.
For any freight delivery, inspect before signing, note any damage on the delivery receipt, and report it in writing within two business days. That note on the receipt is what makes a damage claim work. Return windows differ by brand: Jay Scotts is 14 days from delivery refunded as Serene Yards store credit, Cosapots is 30 days refunded to the original payment method. Both carry a 30 percent restocking fee, and original shipping charges are non-refundable.
Material and finish
Every planter here is fiberglass composite. Jay Scotts models come in up to twenty finishes across matte, satin, gloss and metallic, applied to order as an automotive-grade, UV-resistant paint system designed to perform in demanding outdoor positions; Cosapots comes in six stone colours mixed into the material. the material is non-porous and the finish is UV-resistant, and it does not crack in freeze-thaw the way porous materials do. In an outdoor setting, kept well drained, the material does not absorb water and so does not crack in freeze-thaw the way porous planters do. Warranty differs by brand: three years from Jay Scotts, five from Cosapots.
Drainage is drilled free of charge on request, and is not drilled by default because interior and liner-based installations often need the planter sealed. Drilled planters are final sale.
Related collections
If you are lining planters up to screen a boundary or divide a terrace rather than placing them as single pieces, the privacy and screening planters collection filters this range down to the long, tall rectangles that work in a run.
At this scale planters are usually specified rather than bought singly, and commercial and hospitality planters narrows to the models chosen for lobbies, frontage and public spaces. If the position is a roof, terrace or pool surround, rooftop and pool deck planters applies the access and weight filter that decides most large pieces.
