The "Baby Gem" Boxwood (Buxus microphylla var. japonica 'Baby Gem') is a dwarf boxwood cultivar that is prized for its compact size, dense foliage, and suitability for various landscaping purposes. Here are some key features and care tips for the Baby Gem Boxwood:

1. Size: Baby Gem is a dwarf boxwood, typically reaching a height and width of about 4 feet. Its small size makes it well-suited for hedges, borders, or as a low-maintenance foundation plant.

2. Foliage: The foliage of Baby Gem is dark green, glossy, and evergreen. The leaves are small and oval-shaped, creating a dense and neat appearance.

3. Growth Habit: This boxwood cultivar has a naturally compact and rounded growth habit. It requires minimal pruning to maintain its shape, making it a low-maintenance choice for landscapes.

4. Sunlight Requirements: Baby Gem Boxwood thrives in partial to full sunlight. While it can tolerate some shade, it generally performs best in locations with at least a few hours of direct sunlight each day.

5. Soil Conditions: Well-draining soil is essential for Baby Gem. It can adapt to a variety of soil types but prefers soil that is consistently moist and well-drained.

6. Watering: Provide regular watering to keep the soil consistently moist, especially during dry periods. However, be cautious not to overwater, as boxwoods can be susceptible to root rot in waterlogged soil.

7. Pruning: Baby Gem is a slow-growing boxwood that requires minimal pruning. However, light pruning in late winter or early spring can help maintain its shape and promote dense growth. Avoid heavy pruning during the growing season.

Baby Gem Boxwood is often used for formal hedges, edging, or as a foundation plant in garden designs. It provides a classic and refined look with its compact size and neat appearance. When planting, consider the mature size of the plant and provide adequate spacing for optimal growth.