Sweet Pea Windsor
Sweet Pea 'Windsor'
Lathyrus odoratus
Indulge in the captivating beauty of 'Windsor' sweet peas. With their striking dark mahogany hue, these blossoms are a visual masterpiece. These robust vines yield long, elegant stems, making them an excellent choice for cut flower arrangements. Their enchanting fragrance adds an extra layer of charm to your floral creations.
Details
Plant type: Hardy annual
Height: 6-8 feet
Plant spacing: 6-8"
Site: full sun (or partial afternoon shade in hotter zones)
Soil & Water: fertile and moist, but well-draining
Pinch: when there are 4 pairs of true leaves
Approx. Windsor Sweet Pea Seeds per packet: 10
Choose options
Safety: Sweet peas, just like many plants we grow in our gardens, are toxic. Sweet pea seeds and any part of the plant should not be ingested.
Featured product
These are the same Rootrainers I use here at Sweet Pea Gardens. I rely on them season after season to start my sweet peas seeds — and they’ve outlasted every hobby tray I’ve ever tried.
Each set includes one sturdy tray and eight hinged books that open like a little greenhouse journal, revealing strong roots. The design encourages deep root systems, minimizes shock at transplanting, and lasts for years.
This is a professional-grade Rootrainer system — built to withstand repeated use, with heavier plastic and a sturdier design than typical consumer trays.
Includes:
-
1 reusable tray (3.5″ deep)
-
8 “books” (4 cells per book = 32 cells total)
-
Comes ready assembled
Product Details:
-
Tray depth: 3.5″ (approx. 8.9 cm)
- Cell depth: 5"
-
Cells per book: 4 × 8 books (32 cells total)
-
Material: durable, reusable plastic
-
Long-lasting professional quality