Plant preorder for the 2027 season will begin mid to late November

Lobularia Hybrid 'White Knight®'

Regular price $999
Shipping calculated at checkout.

2027 pre-order will begin late November

  • Pot Size: 4.25 Inch Grande PW Pot
  • Common Name: Alyssum
  • Exposure: Full Sun to Partial Sun
  • Hardiness Zone: 9-11
  • Bloom Color: White
  • Bloom Time: Season Long
  • Garden Height: 4-5 Inches
  • Garden Spread: 18-24 Inches

Lobularia 'White Knight®' from Proven Winners® has dark green foliage and tiny white blossoms that are great for baskets, pots, or in the garden. Does best in sunny locations. Improved in 2026 to feature much larger and showier clusters of clean white blossoms that completely envelop the foliage and attract beneficial insects all summer long.

Uses: Combination Containers
Notable Features: Deadheading Not Necessary, Heat & Drought Tolerant, Fragrant

Photo courtesy of Proven Winners - www.provenwinners.com

Delivery and Shipping

Orders will be scheduled to ship based on the last frost date in your area. See the map below for more information.

We guarantee our plants to arrive in acceptable condition. If there are any issues upon delivery, please email support@romencegardens.com within 48 hours and we will resolve the issue.

Plants are regularly trimmed as part of standard care. You might receive plants that have already been cut back, which supports better longevity, performance, and appearance.  

Images show mature plants and may not match exactly what is shipped.

  • 5 stars: 2 (67%)
  • 4 stars: 0 (0%)
  • 3 stars: 1 (33%)
  • 2 stars: 0 (0%)
  • 1 star: 0 (0%)
A
Anne Wright
NICE LOVELY PLANT

Packed well, as usual. Many thanks for a lovely plant!

J
Janet

All the dirt was all over the box not in the vase. Plants were dry and roots were bare. I replnted them in a bigger container per instructions and watered them. Im still waiting to see if it’s going to live. Some of the leaves are turning yellow so we’ll see.

L
Leslie OKeefe
The condition and quality of your plants blew me away.

I can’t say enough good things about all the plants I received. Beautiful packaging and outstanding quality.

Estimated Time In Transit

This map shows the estimated amount of time that your order will spend in transit on its way to you after it leaves our facility. Transit time does not include shipping day.