- (855) 797-5268
- M-F 8am to 4pm EST
We guarantee our annuals for 30 days after purchase.
Learn more about our easy returns & exchanges.
White Knight has masses of white blooms on green foliage all season. It is heat tolerant and attracts bees and butterflies.
White Knight reaches 8-12 inches tall and spreads up to 2 feet at maturity. It is an annual except in zones 9-11, plant in part to full sun (4+ hours daily). Plants shouldn't need to be trimmed back but a trim can be administered at anytime. Fertilize weekly with Proven Winners Water Soluble Plant Food.
White Knight is a "heavy drinker" and will prefer evenly moist soil. It will be quick to show drought stress, but should bounce back quickly once re-hydrated. It is ideal in large planters and the landscape.
Annuals are 4-8 inches tall at shipment.
Trialed and tested for years, Proven Winners® plants continually out perform all others across the world in disease resistance, less maintenance, bloom coverage, and more.
You're just clicks away from the best plants arriving at your doorstep. 30 acres of greenhouse at your fingertips, we make it easy to shop Proven Winners® plants.
If you're not happy, we're not happy. Simply contact us at (734) 654- 7485 or firstname.lastname@example.org. We are here to help your garden be successful.