Proven Winners "Platinum Collection" is a collection of Annuals, Shrubs, and Perennials that P Allen has selected from trials in his own personal gardens. P Allen's collection contains plants that have great visual impact, bright, stunning colors, and are easy for the customer to maintain. These are tried and true varieties that he has grown to love and puts him name behind!

To keep your plants looking beautiful all season long we do recommend fertilizing with Proven Winners® Premium Water Soluble Plant Food, or a brand of your choice. Our recommendation is to fertilize at least every other week for baskets and planters, ground plantings can go longer between feedings and for that we recommend  Proven Winners® Premium Continuous Release Plant Food or your brand of choice. You may occasionally give your plants a trim to encourage more branching which leads to increased blooms. This may be done with a scissors, or trimming shears.