Citrus medica var. sarcodactylis – Hand of Buddha

Buddha’s Hand citron

Buddha’s Hand is a fingered form of citron, Citrus medica, grown for its yellow segmented fruit. The long sections are made mostly of fragrant peel and thick white pith, making the fruit useful for zest, candied peel and scent.

The plant grows as an evergreen shrub or small tree with glossy leaves, scented flowers and often thorny stems. In a container, it needs strong light, sharp drainage and frost-free winter care. Citron is cold-sensitive, so winter protection is especially important.

Buddha’s Hand citron leaves, flowers and fingered fruit

• Plant type: Cultivated fingered citron form of Citrus medica.
• Fruit: Yellow segmented fruit with long finger-like sections.
• Rind: Strongly fragrant, with most of the fruit’s aroma in the peel.
• Interior: Thick white pith, usually with little or no juice.
• Flowers: Scented white flowers, often purple-tinted on the outside.
• Growth habit: Evergreen shrub or small tree, often with thorny stems.

Buddha’s Hand identity and origin

Citrus medica is native from the western central Himalaya to Myanmar. The fingered Buddha’s Hand form has a long history in cultivation in Asia.

Buddha’s Hand fruit shape and use

No two fruits look exactly the same. Some fruit form long open fingers, while others stay closer together or curve inward. As the fruit matures, it turns yellow and becomes more fragrant.

Inside, the fruit is mostly white pith with little juicy flesh, while the fragrant peel carries most of the flavour and scent.

Buddha’s Hand citron care

• Cold protection: Protect before cold nights. Keep the plant bright and frost-free in winter, preferably cool rather than warm and dim.
• Substrate: Use a sharply draining citrus potting mix with mineral grit, bark and a stable loam-based component. Dense wet mix damages citron roots quickly.
• Sun: Give full sun outdoors after gradual acclimation. Inside or in a greenhouse, choose the brightest position available.
• Water: Water thoroughly, then let the pot drain. Keep moisture steadier while fruit is swelling.
• Feeding: Feed from spring into early autumn with a complete citrus fertiliser.
• Air movement: Keep the crown open during winter care. Check leaf undersides in dry indoor air, where spider mites can appear.
• While fruit forms: Keep light, water and temperature as steady as possible. Sudden stress can cause young fruit to drop.
• Pruning: Remove crossing shoots and shorten long stems after harvest to keep the crown open.
• Handling: Wear gloves when pruning or moving thorny growth.

Buddha’s Hand common problems

• Soft or dropping young fruit: Sudden changes in light, water or temperature can make young fruit drop.
• Pale leaves: Poor drainage, cold roots or a weak fertiliser routine can cause pale growth.
• Fine webbing: Inspect leaf undersides for spider mites, especially after winter indoors or in a greenhouse.
• Raised brown bumps: Scale insects often sit along stems and leaf veins. Clean early infestations carefully.
• Thorny stems: Thorny shoots are normal on citron growth. Handle the crown carefully during pruning and moving.
• Little or no juice: Buddha’s Hand is grown for its fragrant rind and thick white pith, not juicy flesh.

Buddha’s Hand citron safety

The rind, leaves and cut stems contain strong citrus oils. Keep plant material away from pets, and wear gloves when pruning thorny stems or handling damaged peel.