---
type: comparison
title: "Brazilian Rain Tree vs Ficus Bonsai"
species_a: "Brazilian Rain Tree"
species_b: "Ficus"
url: "https://www.bonsailist.com/compare/brazilian-rain-tree-vs-ficus"
---

# Brazilian Rain Tree vs Ficus Bonsai

Buy the ficus first and the Brazilian rain tree second, unless you already have a hot, sunny patio, in which case skip ahead. Both are tropical trees that live indoors in winter, both grow fast, and both come from the same Florida nurseries. The rain tree is the more interesting plant. The ficus is the one that survives an apartment.

Brazilian rain tree (Pithecellobium tortum) folds its compound leaves shut every evening and whenever it's thirsty, grows in a built-in zigzag that needs no wire, and puts on trunk faster than almost anything else in warm weather. It also wants full sun, sheds leaves below 55°F, and has thorns on its roots. Ficus (Ficus microcarpa) tolerates a west window, dry air, and a watering schedule you keep forgetting, and it grows aerial roots if you push it.

Here is what separates them once the novelty wears off.

## Side-by-Side Comparison

| Attribute | Brazilian Rain Tree | Ficus |
| --- | --- | --- |
| Difficulty | Intermediate | Beginner |
| Environment | Indoor / outdoor tropical | Indoor / tropical |
| Light | Full sun, grow light indoors | Bright indirect |
| Water | Evenly moist, daily in sun | Moderate, surface dries |
| Growth Rate | Fast | Fast |
| Mature Size | 10-24 inches | 8-20 inches |
| Best Styles | Informal upright, windswept, forest | Informal upright, banyan, root-over-rock |
| Price Range | $30-60 starter | $20-80 starter |

## Key Differences

Light hunger is the practical divide. Brazilian rain tree is a full-sun tree; indoors, a south window plus a grow light is the minimum, and anything less means stretched shoots and oversized leaves. Ficus wants bright light too, but it tolerates a west window and limps along in an east one, which describes many apartments. Windows that face away from the sun turn the rain tree into a floppy houseplant while the ficus keeps growing.

Cold tolerance is close, but the margins bite. Ficus stays above 60°F and can summer outside once nights hold at 65°F. Brazilian rain tree needs 55°F at all times and should come indoors before nights drop below 60°F; a surprise cold snap blackens leaf tips and can strip it bare, though it usually releafs once warm. In zones 10-12 the rain tree stays outdoors year-round and grows like it's being paid to.

Watering feedback is where the rain tree is kinder. Its leaves fold closed at night, which is normal, and stay closed during the day when the soil is dry, which is a signal you can read from across the room. Water every 2-3 days indoors, daily in summer sun, and they reopen within a couple of hours. Ficus tells you nothing until it drops leaves, and by then you're guessing between too much water, too little, or the heater kicking on.

Pruning cadence separates a hobby from a chore. In summer heat the rain tree pushes visible growth every week and often needs trimming weekly; new buds break before the cut has callused. Ficus is fast too, 8-10 inches in a summer month, but a maintenance trim every 10-14 days keeps up. Both back-bud from bare wood and take a spring chop. Ficus bleeds sticky latex when cut; the rain tree carries thorns on branches and roots. Gloves for both, different reasons.

Styling goes in different directions. The rain tree arrives with zigzag movement on every shoot, so the work is selection: keep branches that amplify the angle, remove anything straight, and lean into windswept or informal upright forms. Ficus is a banyan at heart; wrap a branch in damp sphagnum and aerial roots appear in 6-8 weeks, and over years they thicken into pillar trunks.

Sourcing and safety both tilt toward the ficus. A $25 Ginseng Ficus from Home Depot is honest starter material once you repot it out of its brick of potting soil. Brazilian rain trees mostly come from Wigert's in Florida, $30-60 for starters and $200-500 for developed trees. Ficus is mildly toxic to pets from its latex; the rain tree's pet toxicity isn't documented, and the thorns are their own argument for a high shelf.

## The Verdict

Pick the ficus if you're within a month of your first tree, if your light is a west or east window, or if you want a tree that ignores your schedule. It's the one you can neglect and still practice on.

Pick the Brazilian rain tree if you have full sun, ideally a patio from May through September, and you want a tree that does something a ficus can't: fold its leaves at dusk and grow its own movement. In zones 10-12 it's the better tree outright. Neither belongs in a north-facing room, and neither should be your gift to someone who has never owned a plant.

## Frequently Asked Questions

### Can I grow a Brazilian rain tree bonsai indoors?

Yes, with a caveat. It needs a south-facing window and a supplemental grow light, or it stretches into leggy growth with oversized leaves. Most growers keep it outside from May through September and bring it in before nights drop below 60°F. If your only light is an east or west window, a ficus will look like a bonsai and the rain tree won't.

### Why do my Brazilian rain tree leaves close during the day?

It's thirsty. Folding at sunset is normal for this species, but leaves that stay shut in daylight mean the soil has dried out. Water thoroughly now and they should reopen within a couple of hours. If they stay closed after a good soak, pull the tree and check the roots for rot, which is rarer but possible in soggy soil.

### Is Brazilian rain tree harder to care for than ficus?

Somewhat. Our care sheet rates it intermediate and ficus beginner, and the gap is mostly light and cold. The rain tree needs full sun and stays above 55°F; ficus tolerates dimmer windows and a 60°F room without complaint. Watering is comparable, and the rain tree's folding leaves make thirst easier to spot. In a sunny spot, the difference shrinks a lot.

### Do Brazilian rain trees really have thorns on their roots?

Yes, and on branches too. The root thorns surprise people at repotting, which comes around every two years because the roots fill a pot fast. Wear gloves, prune roots hard if you need to, and the tree recovers in weeks. The thorns aren't dangerous, but with small kids or a pet that digs in pots, a ficus is simpler.

### Are ficus and Brazilian rain tree bonsai safe around cats and dogs?

Not entirely. Ficus is mildly toxic; its white latex irritates mouths and stomachs, so keep trimmings away from pets and wash your hands after pruning. Brazilian rain tree's pet toxicity isn't documented, which means unknown, not safe, and the thorns add a second reason for a high shelf. If pet safety decides it, a Chinese elm is the indoor-capable tree to look at.

## Species Profiles

- [Brazilian Rain Tree Bonsai](https://www.bonsailist.com/species/brazilian-rain-tree) — *Pithecellobium tortum*
- [Ficus Bonsai](https://www.bonsailist.com/species/ficus) — *Ficus microcarpa*

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*Source: [BonsaiList](https://www.bonsailist.com/compare/brazilian-rain-tree-vs-ficus)*