Castilliano 2.0™ White Lavandula

Castilliano 2.0™ White is a compact Spanish lavender with upright growth and fragrant white flowers from mid-spring into summer. This medium-vigor selection reaches about 10–14 inches tall and 6–8 inches wide, making it a neat flowering accent for containers and small sunny spaces. ## Garden use The white color form is part of Syngenta’s Castilliano 2.0 series, described as free-flowering and pollinator friendly. Its narrow footprint suits mixed container displays, patio pots, or the front of a warm-climate border. The [official Castilliano 2.0 White profile](https://www.syngentaflowers.com/ams/product/flower/70048703) identifies this exact color selection, lists full sun and USDA zones 7a–9a, and provides its garden dimensions and flowering season. ## Growing conditions Provide full sun and fast-draining soil. Spanish lavender is less cold hardy than English lavender, so match the listed zone range to local winter conditions and shelter container plants from severe cold and prolonged winter rain. Water new plants while they establish, then avoid waterlogged soil. A container with ample drainage is useful where garden soil stays heavy or wet; pots may need more frequent summer watering as their mix dries. ## Maintenance Remove spent flower stalks as needed to keep the plant tidy. After flowering, trim lightly to shape the mound, taking care to stay in leafy growth rather than cutting into bare woody stems. Reduce irrigation during cool, wet weather, when excess moisture around the roots can cause decline.