These two begonia ball trees stand 22.5 in tall on a 13-in wide head, and they plant into the ground instead of standing in a pot. Twenty-two vivid white flowers are set through the foliage, dense enough that the rounded form reads as inviting rather than sparse, and a realistic tree trunk beneath adds the vividness that a bare stem would lose. The spike is the part worth paying attention to. It is aluminum alloy with a sharpened end, which does two things a steel or plastic stake cannot: the point drives cleanly into soil without pre-digging, and the alloy resists humidity, so it will not corrode after a season of sitting in damp ground the way plain metal does. It measures 6.5 in, and the trees can go directly into soil or into a planter, whichever suits the spot. Flowers and leaves are silk fabric over PE, non-fading and sun-proof, so the white holds its tone instead of yellowing under light. Maintaining an evergreen appearance requires no watering and no trimming at any point. Assembly is simple and tool-free, so the pair is ready for immediate use once unpacked, and the whole set weighs only 2 lbs in total. Any fallen leaves and flowers reinsert directly into the branches. The set suits decorating a porch, home, or garden. Specification: Color: White + Green; Material: Silk Fabric PE Metal Aluminum Alloy; Overall Dimensions: 13" x 22.5"; Length of Ground Spike: 6.5"; Net Weight: 2 lbs; Box Qty: 1; Assembly Required: Yes