Ficus altissima, known for its striking fiddle-shaped leaves, thrives in warm, humid environments with ample light. Water regularly, ensuring soil remains moist without overwatering. Fertilize monthly with a balanced formula. Prune occasionally to maintain desired shape and size. Keep an eye out for common pests like mealybugs and scale, addressing them promptly. With its distinctive foliage and ease of care, this fiddle-leaf fig makes an excellent indoor plant or outdoor shade tree in warm climates.