Where could I purchase certified seeds from the following lavender varieties: ?
Lavandula angustifolia "Munstead"
Lavandula angustifolia "Little Lottie"
Lavandula angustifolia "Pacific Blue"
Lavandula angustifolia "Hidcote Pink"
Lavandula angustifolia "Blue Mountain White"
Lavandula angustifolia "Blue Scent"
Lavandula angustifolia "Sevtopolis"
