Description
Lavender Forever Blue is a remarkable early flowering selection with compact plant habit and deep blue flowers. A mainstay of herbal gardens, a blue wave of lavender is wondrous in patio containers, flowerbeds, and massed in the landscape. Native to the Mediterranean region, lavender’s leaves and flowers are often harvested for potpourri and sachets; fragrant oil derived from the plants is used in perfumes. Semi-woody plant, growing to 14 inch will look its densest, freshest best with regular pruning.
How to Grow
Keep weeds under control during the growing season. Weeds compete with plants for water, space and nutrients, so control them by either cultivating often or use a mulch to prevent their germination.
Mulches also help retain soil moisture and maintain even soil temperatures. For perennials, an organic mulch of aged bark or shredded leaves lends a natural look to the bed and will improve the soil as it breaks down in time. Always keep mulches off a plant’s stems to prevent possible rot.
Careful watering is essential in getting perennials off to a good start. Water thoroughly at least once a week to help new roots grow down deeply. Soil should be damp at about 1 inch below the soil surface. You can check this by sticking your finger in the soil. Water early in the morning to give all leaves enough time to dry. One inch of rain or watering per week is recommended for most perennial plants. You can check to see if you need to add water by using a rain gauge.
Until plants become established, some protection from extreme winds and direct, hot sunlight may be necessary. Good air movement is also important.
After new growth appears, a light fertilizer may be applied. Keep granular fertilizers away from the plant crown and foliage to avoid burn injury. Use low rates of a slow release fertilizer such as Garden-tone, as higher rates may encourage root rots.
In colder regions, apply another layer of mulch (1-2 inches) after the ground freezes in fall. Evergreen boughs (from Christmas trees) provide additional protection. Remove this mulch in the spring.
Do not divide lavender, it is a small woody shrub rather than a spreading herbaceous perennial.
Prune out dead wood as needed.
Tips
Lavender may be grown in the herb garden, or perennial border, in containers, as a hedge.
Flowers and sprigs are perfect for dried arrangements, or used for culinary purposes and crafts.
Thoroughly water and apply a light mulch layer on top of the soil (1-2 inches) to conserve water and reduce weeds.
