A hanging pot spends its whole life in the two places that age plastics fastest: full sun and repeated wet-dry cycles. This hanging plastic flower pot is moulded from PP rather than a soft vinyl or a thin recycled blend, because polypropylene keeps its shape when the compost inside it expands and contracts. A soft pot sags under a full load and eventually cracks at the rim where the cords pull.

The wall thickness is the second half of the story. A pot that stays rigid when lifted by its cord is one that will not deform in a greenhouse that swings between 40 degrees at midday and single figures at night. That thermal cycling, not the weight alone, is what destroys cheap moulded pots within a season.

Under normal usage the stated service life of this range is 3 years. Two habits decide whether a pot reaches that figure. The first is direct sun: UV exposure makes any plastic brittle over time, so a pot hung under a greenhouse roof or an eave will outlast one left in an open yard. The second is winter storage, because a pot left outside with wet compost in it will be split by ice. Emptying the pot and storing it dry over winter is the single cheapest way to extend its life.

Cleaning matters as much as storage. A pot that has held a diseased plant should be scrubbed with a mild detergent and rinsed before it is refilled, otherwise the next crop starts from contaminated compost. The smooth moulded interior of this pot makes that straightforward: there is no textured recess for soil to lodge in.

Because the pot is light when empty and rigid when loaded, it suits trailing crops that would otherwise waste the space above a bench: pothos, tradescantia, trailing petunias and strawberry runners. In a commercial bay the pots are normally hung from the same overhead line that serves the benches below, so both are watered from one pass. Sizing the row is simply a matter of counting how many pots a bay can take without shading the crop underneath.

The range runs in red, yellow, green, orange and white, and the carton data below is what you need before locking a quantity. Note the counter-intuitive part of the packing: the smallest pot, BP90, ships 3150 pieces per carton, while the largest, BP180, ships only 450. Freight per piece therefore rises with size, which is worth weighing against how much compost each size actually holds. Growing media, propagators and the wider range of greenhouse equipment are listed alongside these pots, and buyers fitting out a planting bay usually specify them together with planting tools. Where pots will hang above propagating benches, many growers pair them with a multi-layer growing bench so the overhead and bench zones share one irrigation feed. Material guidance for protected cultivation is published by the FAO, and plasticulture practice is covered regularly by Greenhouse Grower.

1. Material : PP material,

2. Red, Yellow, Green, Orange, White.

3. Usage Time : can be used for 3 years under normal usage.

4. Scientific design first quality material make it good for permeability and ventilation.

5. Total range of size

Item No.	Description				Carton Package Details
	Top Dia (mm)	Top Dia (inch)	Bottom Dia (mm)	High (mm)	PCS /CTN	Carton Size (cm)	G.W./CTN ( kgs )	CBM /CTN
BP90	90	3.5	60	80	3150	64×55×56	23.55	0.2
BP100	100	4	70	90	1800	51×51×56	19	0.146
BP120	120	4.7	85	105	1000	61×49×53	15.5	0.159
BP130	130	5	88	115	900	53×40×55	15.5	0.117
BP140	140	5.5	95	125	800	57×57×58	16.5	0.189
BP150	150	5.9	105	135	600	61×46×56	15.5	0.157
BP160	160	6.3	110	145	600	65×49×57	18	0.182
BP180	180	7	130	150	450	55×55×58	18	0.176

Q: What happens to this pot if it is left outside through winter?
A: Wet compost expands as it freezes and will split a loaded pot. Empty it and store it dry, and the moulding is not affected by frost on its own.

Q: Will the colour fade in a greenhouse?
A: Under normal usage the range is stated at 3 years. Pigment loss is slower under a roof than in open sun, so pots used inside a structure keep their colour longer than pots hung outdoors.

Q: Can the pot be cleaned and reused for a different crop?
A: Yes. Scrub the smooth interior with mild detergent and rinse before refilling, which removes the compost residue that carries soil-borne disease from one crop to the next.

Q: How does freight cost change across the size range?
A: It rises with size. The BP90 packs 3150 pieces per carton while the BP180 packs 450, so the smaller sizes carry a much lower freight cost per unit.

Q: Which trailing crops suit this pot best?
A: Pothos, tradescantia, trailing petunias and strawberry runners all work well, because they use the space above a bench rather than competing for bench area.

Q: Can I order a mixed colour set?
A: The range covers red, yellow, green, orange and white, and colours can be combined within one order. Tell us the split and the target bay layout and we will quote it.

If you need to ask a question and get some help to find the best greenhouse for you, then just call us on +86 191 5068 3942 or send E-mail to sales@cngreenhouses.com