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Sign up freeCitrus aurantiifolia
Most frost-tender common citrus — protect below 5°C. Excellent container plant. Smaller than other citrus; ideal for indoor growing. Continuous flowering and fruiting.
A fellow Rutaceae — similar growing habits to Lime

Citrus japonica Thunb.
fruitSame aphids challenge as Lime — similar protective companions help
Lime is usually grown from grafting rather than seed. A shoot of the desired plant is joined onto a compatible rootstock so the two grow together.
Water: Medium · Height: 400 cm · Soil: Well-draining, slightly acidic
These three thrive alongside Lime — and alongside each other.