Small houseplants for a shelf or desk

22 of 100 species in this database qualify

22 of our 100 species qualify. Air plant ranks first on smallest mature height first. Typical prices run $4 to $40.

What this list actually means

Everything here tops out around 18 inches at maturity, so it stays a desk plant rather than becoming one you have to rehome. Pot size limits a plant somewhat, but a species that wants to be six feet tall will fight you the whole way.

Ranked by mature height in, difficulty — smallest mature height first. Ordering is derived from database fields and we do not accept payment for placement. Our pre-publish check rejects commission, payout, EPC and CPC as sort fields, so that promise is enforced rather than merely stated.

#	Plant	Light floor	Water	Pet safe	Difficulty	Typical price
1	Air plant Tillandsia ionantha	Medium	5–10d	Yes	Moderate	$4–15
2	Baby’s tears Soleirolia soleirolii	Low	2–6d	Yes	Moderate	$6–18
3	Zebra haworthia Haworthiopsis attenuata	Medium	14–24d	Yes	Easy	$8–25
4	African violet Streptocarpus ionanthus	Medium	5–10d	Yes	Moderate	$6–20
5	Mexican snowball Echeveria elegans	Bright indirect	12–24d	Yes	Moderate	$6–18
6	Nerve plant Fittonia albivenis	Low	3–6d	Yes	Moderate	$6–18
7	Ox tongue Gasteria bicolor	Medium	14–24d	Yes	Easy	$8–25
8	Baby rubber plant Peperomia obtusifolia	Medium	9–14d	Yes	Easy	$12–30
9	Prayer plant Maranta leuconeura	Low	4–8d	Yes	Moderate	$12–35
10	Florist’s cyclamen Cyclamen persicum	Medium	4–9d	No	Demanding	$8–22
11	Watermelon peperomia Peperomia argyreia	Medium	7–14d	Yes	Easy	$10–30
12	Polka dot plant Hypoestes phyllostachya	Medium	4–7d	Yes	Easy	$5–15
13	Purple shamrock Oxalis triangularis	Medium	6–11d	No	Easy	$8–25
14	Ladyfinger cactus Mammillaria elongata	Bright indirect	14–30d	Yes	Easy	$8–25
15	Jelly bean plant Sedum rubrotinctum	Bright indirect	12–24d	No	Easy	$8–22
16	Strawberry begonia Saxifraga stolonifera	Low	5–10d	Yes	Easy	$8–22
17	Ripple peperomia Peperomia caperata	Low	7–14d	Yes	Easy	$8–25
18	Christmas cactus Schlumbergera truncata	Medium	7–14d	Yes	Easy	$12–35
19	Chinese money plant Pilea peperomioides	Medium	6–11d	Yes	Easy	$12–35
20	Flaming Katy Kalanchoe blossfeldiana	Bright indirect	9–16d	No	Easy	$6–20
21	Maidenhair fern Adiantum raddianum	Low	2–5d	Yes	Difficult	$12–30
22	Rex begonia Begonia rex	Low	5–10d	No	Demanding	$12–40

Prices are hand-verified ranges, not live figures, and move with pot size more than anything else. No affiliate links appear on this page because we have no merchant relationships yet; when that changes, disclosure appears before the first one.

Why air plant tops the list

Scores 3 of 5: it needs no pot and no soil, and it is killed by the two things people do — sitting it in a closed glass globe with no airflow, and leaving water in the crown after soaking. Soak for half an hour, then shake it out and dry it upside down. It takes medium light as a floor and water every 5–10 days, and it is stocked almost everywhere at $4–15.

Full entry for air plant — care fields with sources, toxicity with every authority we consulted, and propagation.

Commonly recommended for this, and shouldn't be

Every one of these is sold everywhere and appears on other lists for this purpose. Each fails on a field in our own database, stated below.

Pothos Epipremnum aureum

reaches 240 inches at maturity — fine as a small plant for a year, then it is furniture.
Heartleaf philodendron Philodendron hederaceum

reaches 120 inches at maturity — fine as a small plant for a year, then it is furniture.
Arrowhead vine Syngonium podophyllum

reaches 72 inches at maturity — fine as a small plant for a year, then it is furniture.
Swiss cheese plant Monstera deliciosa

reaches 120 inches at maturity — fine as a small plant for a year, then it is furniture.

None of these are bad plants. They are bad plants for this, and the difference is the whole point of the list. Buying one for the wrong spot is the commonest way people conclude they cannot keep houseplants.

Other lists

Every list →

Sources

This database's own care records for the 22 species listed — light floor, watering interval, humidity, difficulty and mature size are the fields the ranking uses. Each species entry cites its own authorities.
ASPCA Animal Poison Control — toxicity classification, cited per species on each entry
North Carolina Extension Gardener Plant Toolbox — poison severity where published
Royal Botanic Gardens Kew, Plants of the World Online — accepted names and families
Missouri Botanical Garden Plant Finder — cultivation and pest records

Compiled and edited by Tony Valcarcel · 2026-09-12
Ranking is derived from database fields. We do not accept payment for placement, and the pre-publish check rejects payout as a sort field. How this is sourced.