The "Orange Rocket" Barberry, scientifically known as Berberis thunbergii 'Orange Rocket,' is a deciduous shrub prized for its vibrant foliage and compact, upright growth habit. Here's some information about the Orange Rocket Barberry:

1. Appearance: Orange Rocket Barberry is known for its striking foliage, which emerges as vibrant orange-red in spring, matures to a bright greenish-yellow during the summer months, and takes on shades of orange, red, and burgundy in fall. The foliage is small, ovate, and arranged densely along the stems, giving the plant a full and bushy appearance. The shrub typically grows 3 to 4 feet tall and 1 to 2 feet wide.

2. Sunlight: Orange Rocket Barberry thrives in full sun to partial shade. It performs best when exposed to at least 6 hours of direct sunlight per day, which helps intensify the coloration of its foliage. In shadier locations, the foliage may become less vibrant, and the growth habit may become more open and leggy.

3. Soil: This shrub prefers well-draining soil with a slightly acidic to neutral pH. It can tolerate a wide range of soil types, including loamy, sandy, or clay soils, as long as the drainage is good. Adding organic matter, such as compost or peat moss, can improve soil fertility and structure.

4. Watering: Orange Rocket Barberry has moderate water needs and prefers consistently moist soil. Water deeply and thoroughly, especially during hot, dry weather, to keep the root zone evenly moist. Once established, it is relatively drought-tolerant and can withstand short periods of dryness.

5. Pruning: Pruning requirements for Orange Rocket Barberry are minimal. You can lightly prune to shape the shrub and remove any dead, damaged, or overcrowded branches. Pruning is best done in late winter or early spring before new growth emerges.

6. Uses: Orange Rocket Barberry is commonly used as a focal point in landscape beds and borders, where its vibrant foliage adds color and interest throughout the growing season. It also works well as a hedge, screen, or foundation planting. Additionally, the thorny branches provide security and deterrence against intruders.

7. Pests and Diseases: Orange Rocket Barberry is relatively resistant to pests and diseases. However, it may occasionally encounter issues such as aphids, spider mites, or fungal diseases. Inspect the foliage regularly and treat any infestations promptly with insecticidal soap or horticultural oil.

Overall, Orange Rocket Barberry is a versatile and visually stunning shrub that adds year-round interest to garden landscapes. With its vibrant foliage, compact growth habit, and easy care requirements, it's a popular choice for gardeners looking to create colorful and low-maintenance outdoor spaces.