); Parameters A-array, Array, vector, Vector, matrix, Matrix, list; expression to convert ... - options to be passed to the Matrix constructor Description â¢ The convert(A, Matrix) function converts A into a Matrix. This is accomplished by simply passing A and any additional parameters to the Matrix constructor.
These generic groups or types of Lavender plants consist of the Stoechas, Spicas, Pterostachys, English or True Lavenders (referring to fragrance) and Lavandins (the hybrids.) Most common or garden Lavenders are members of the Stoechas and Spica groups.here are about 39 different species known. All Lavenders belong to the genus 'Lavandula' and are in the plant family known as Labiatae. This plant family also includes other garden herb plants such as Thymes, Mints, Rosemary, Basil, Sage and Savory. These herbs share some characteristics in common.
Ajuga, and Gentians this plant is one of the best blue flowering ground covers. There are few flowering plants that have such a contrast of bright blue flowers and deep green foliage, as does the Lithodora. In earlier time this plant was known as Lithospermum diffusum, but today is referred to as Lithodora diffusa.hat one experience sold-me on the value of this plant in the garden. Since, I have used it in rockeries, as a ground cover or simply as a low growing plant at the edge of flower and shrub beds. Lithodora is also a nice evergreen ground cover to use in containers, window boxes or even seasonal hanging baskets.