Vizir is a fresh blond-green oakleaf lettuce with a large plant frame, high leaf uniformity and small leaf base. Traditional green Oakleaf with good vigour and large heads Good head size with finely frilled leaves and crisp texture Good volume for processing or fresh market Suitable for year-round production Best suited for shoulder and summer production in both open field and hydroponics Vizir of Enza Zaden are sold and distributed by The Greenery a plant nutrient company that grows some of the healthiest, heaviest and largest crops in the Philippines. -We have an extensive range of lettuce varieties. The most popular being Romaine, Batavia, Lollo Rosso/Bionda, Oakleaf, Butterhead, Eazyleaf and Babyleaf. All of our lettuce types include varieties that can be grown outdoors and indoors. With our extensive range of varieties, lettuce can be grown all year round.