Aloe barbadensis Miller

Aloe’s rosettes and springtime spires of orange-red flowers make it a garden asset, while the soothing gel in its leaves offers a natural remedy for sunburn, skin irritations and minor wounds.

Aloe vera flowers from late winter into spring in the Mediterranean, sending up branched racemes of tubular yellow-to-red flowers that attract bees and sunbirds on warm days. Active growth occurs in autumn, winter and spring; in the hottest weeks of summer growth slows and the plant relies on moisture stored in its leaves. It tolerates drought, poor soils, salt air and reflected heat from walls, but rots quickly in cold wet conditions and is damaged below -2°C. Plants in full sun develop firmer, more colourful leaves; partial shade is acceptable inland but reduces flowering.

Aloe vera forms clumps 60–90 cm tall and wide via offsets, gradually building into a substantial colony. Use it in gravel beds, slopes, dry stone walls, and especially in shallow terracotta bowls and dish gardens on terraces, where the offsets fill in over time. It pairs naturally with other Mediterranean succulents such as Aeonium, Echeveria, Agave, Sempervivum and trailing Delosperma, and its blue-green tone offsets the silver-grey foliage of Lavandula, Salvia rosmarinus and Westringia. Plant beside informal paths so the medicinal gel is easy to harvest, or mass on south-facing slopes where flower spikes provide vertical winter colour against the dormant Mediterranean palette.