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Phenomenal Lavender – Cold-Hardy, Fragrant Lavender for Pollinator Gardens
Lavandula x intermedia
“Phenomenal Lavender lives up to its name. Its incredible winter hardiness and heat tolerance make it one of the most dependable lavenders I’ve ever planted. The sweet fragrance and pollinator-friendly blooms are a must-have for any gardener who wants low-maintenance color and year-round appeal. Whether you’re edging a sunny border or creating a Mediterranean-style herb garden, this lavender brings beauty, fragrance, and durability to any landscape.
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Phenomenal Lavender (Lavandula x intermedia ‘Phenomenal’)
Unmatched fragrance and year-round charm.
Phenomenal Lavender (Lavandula x intermedia ‘Phenomenal’) is prized for its long-lasting fragrance and superior hardiness. Its silvery foliage and vibrant purple flower spikes fill the garden with a sweet, soothing scent from early summer through fall. This hardy lavender is ideal for cut flowers, dried arrangements, and pollinator gardens, this hardy lavender brings beauty and function to any landscape.
Cold-hardy and heat-tolerant.
Unlike many traditional lavender varieties, Phenomenal Lavender thrives in USDA Zones 4–9, showing exceptional tolerance to both cold winters and hot, humid summers. It resists root rot and winter dieback, making it a reliable perennial even in challenging climates. Its drought tolerance and ability to withstand poor soils make it a perfect low-maintenance choice.
Perfect for pollinators and borders.
Phenomenal Lavender’s fragrant blooms attract bees, butterflies, and other beneficial pollinators, supporting the health of your garden ecosystem. Plant it along garden borders, walkways, or in containers to enjoy its captivating scent and vibrant purple color. It pairs beautifully with roses, ornamental grasses, and other sun-loving perennials.
Low-maintenance elegance.
This deer-resistant lavender requires minimal care once established. Its **compact, mounded habit—about 24–32 inches tall and wide—**makes it easy to tuck into any landscape or patio planter. Whether you’re creating a Mediterranean-style garden, a fragrant herb bed, or a striking lavender hedge, Phenomenal Lavender delivers year-round interest and timeless beauty.
Named a 'Must Grow Perennial' by Better Homes & Gardens'
| Hardiness Zone: | 4-9 |
|---|---|
| Mature Height: | 2 to 2.5 Feet |
| Mature Width: | Up to 2.5 Feet |
| Sunlight: | Full sun |
| Water Requirements: | Water well until established |
| Selling Points: | Fragrant foliage, long bloom period |
How to Care for Phenomenal Lavender – Cold-Hardy, Fragrant Lavender for Pollinator Gardens
Be sure to read our planting instructions to ensure a healthy and happy Phenomenal Lavender plant for years to come!
How do I plant Phenomenal Lavender in my garden?
Choose a location with full sun and well-drained soil. Dig a hole twice as wide as the root ball but no deeper, and set the plant so the top of the root ball is level with the surrounding soil. Backfill halfway, water to settle, then finish filling and water again. Space plants 24–36 inches apart to allow for mature growth and air circulation. Plant in spring or early fall so roots establish before the heat of summer or winter cold sets in.
How often should I water Phenomenal Lavender after planting?
During the first growing season, water deeply once or twice per week, making sure the soil dries slightly between waterings. Consistent moisture during establishment helps develop strong roots. Once established, Phenomenal Lavender is highly drought-tolerant, requiring only occasional watering in extended dry periods. Avoid overwatering to prevent root rot.
When and how should I fertilize Phenomenal Lavender?
Fertilize sparingly in early spring using a low-nitrogen, slow-release fertilizer formulated for flowering perennials or herbs. Too much nitrogen can reduce flowering and cause excessive leafy growth. A single light feeding each year is sufficient to maintain abundant fragrant blooms and the plant’s silvery evergreen foliage.
Do I need to prune Phenomenal Lavender?
Prune in late summer or early fall after flowering, cutting back about one-third of the plant’s height to encourage a tidy, mounded habit and strong blooms the following season. Avoid cutting into old woody stems, as lavender does not regenerate from bare wood. Regular light pruning maintains the plant’s compact shape and prolific flowering.
