100 HEIRLOOM Lavender Vera Perennial Lavendula Angustifolia True Seeds Perennial all-time favorite scent herb, highly fragrant flower spikes with dark blue calyxes and lavender. . HEIRLOOM Lavender Vera (Lavendula angustifolia) is a Perennial. - the all-time favorite scent herb. Very pretty blue flowers and dusty foliage make this a true garden de-light ,Lavender’ is easy to grow and problem-free with a super long-flowering period. Perfectly proportioned for patio pots and smaller gardens. Description: 18” x 24-30” wide. An heirloom variety from England, this outstanding Lavender has been a top rated performer in varietals tests. ‘Vera’ has proven itself to have superior winter cold hardiness and sweetly fragrant flowers suitable as cut flowers, for sachets and lavender oil production. The compact plants bloom in early summer with an abundant crop of thin, highly fragrant flower spikes with dark blue calyxes and lavender corollas (flowers)