Jack's Classic African Violet, 12-36-14, 8 oz. Tub Vining is a proprietary blend of

is a proprietary blend of bat and seabird guano

Won’t stain concrete or burn foliage

Specialty formulated for citrus and avocado trees

and other crawling insects

Corrects iron deficiency

Jack's Classic African Violet, 12-36-14, 8 oz. Tub Vining is a proprietary blend ofAfrican Violet 12 36 14 is a proven formula for over 35 years. The 1 3 1 ratio is a favorite for commercial violet growers and hobbyists. High quality nutrients are formulated to deliver the perfect blend to produce deep green foliage, stocky stems, strong root and bud development and colorful blooms. Excellent formula for both top and bottom feeding containers. Root feed only. Apply only to soil to avoid leaf spotting. Keep leaves dry at all times.