Air plant
Tillandsia ionantha
No soil needed. Sit it on the rim or on a bed of pebbles — it drinks through its leaves.
- LightBright indirect
- Waterevery 7 days
- CareModerate
- Max height20 cm
- PetsSafe
- HumidityLoves humidity
How to care
Soak for 20 minutes weekly, then turn it upside down to drain. Trapped water rots the base.
from₫190.000
Design this potDesign with this plant
Three glazes on the pot shape picked for this species. One tap opens the studio with that setup — change anything from there.
What it is, and who it suits
An air plant needs no soil — it absorbs water and nutrients through small leaves covered in silvery fuzz, and in the wild it usually grows attached to another tree's branch rather than rooted in the ground. Sit it on a pot's rim, on a bed of pebbles, or fix it to almost any decorative object, and it survives without a pot in the usual sense. It is the most unusual species in the whole catalogue in how it is grown, suiting anyone who wants a flexible green accent — on a desk, clipped to a picture frame, or tucked beside other potted plants without needing its own container.
Where to put it, and how much room to leave
Medium light and good airflow are the two things that matter most — it should not sit inside a sealed box or a closed glass terrarium, since it needs moving air to dry its leaves out after watering. A desk, an open shelf, or near a sink (where humidity naturally runs a little higher) are all good spots. The plant only reaches about twenty centimetres and needs no dedicated floor space — the smallest footprint of anything in the catalogue, needing none of the clearance a soil-grown plant does since it has no roots spreading underground.
The year-round rhythm
Once a week, submerge the whole plant in a bowl of water for about twenty minutes, then turn it upside down and shake gently to clear any water trapped at the base of the leaves before putting it back — trapped water at the base is the number one cause of rot, and this entire routine is unlike any of the other nineteen species in the catalogue, all of which water into soil. If the air at home is dry, mist it midweek as well. No soil, no pot, no scheduled repotting or feeding — an occasional soak in weak Tillandsia-specific fertiliser every few months is enough. The plant flowers once in its life and then slowly produces baby offsets around its base — that is a natural cycle, not a sign the plant is dying.
Which pot suits it
No dedicated pot in the usual sense is needed — air plants are usually sold and displayed resting on something else: on the rim of a size S pot from another species, tucked into a bed of decorative pebbles, or set on a shallow dish with a few coloured stones. Since the plant already has a distinctive silvery-green colour and an unusual shape, whatever it rests on should stay simple so it does not compete — a stone, a wood slice, or the rim of a plain-glazed pot. This makes it best suited as a small extra accent added to an already-finished pot design, rather than bought as a standalone potted product.
Three things that go wrong
Soft, browning or foul-smelling leaf bases: rot from trapped water after soaking — always turn it upside down and shake it out thoroughly after every watering, and avoid leaving it upright right after a soak. Leaves curling tightly and drying out: not enough water or air that is too dry — increase how often it is soaked or add midweek misting. Leaves turning a dull grey and losing their liveliness: a sign of prolonged thirst, distinct from the plant's natural silvery-green fuzz — check the actual watering frequency against the weekly guideline. This species is pet-safe, and since there is no soil, there is no risk of a cat digging in it or ingesting potting mix.
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