Bishy Barnabee’s Cottage Garden
Cutting Garden Seeds
Long stems, generous harvests, vase-ready blooms
Growing a cut flower patch — your questions answered
How big does a cutting patch need to be?
Surprisingly small. A two-metre by one-metre patch densely planted will keep a single household in cut flowers from June through October. Most cut flower growers plant intensively in rows or blocks, spacing tighter than the seed packet suggests — the plants support each other and the harvest per square metre goes up.
Which cut flowers are easiest for beginners?
Cosmos, zinnias, calendula, cornflowers, and sweet peas are the reliable starting five. They are forgiving, fast from seed, productive, and — importantly — they rebloom when cut. Avoid fussier choices like lisianthus or dahlias until you have a season under your belt and know your soil and conditions.
What is the secret to long vase life?
Cut early morning when stems are fully hydrated, plunge straight into a bucket of cool water, and recut the stems underwater before arranging. Strip any leaves that would sit below the waterline. Most cottage garden cut flowers will give you five to ten days in the vase with this treatment — longer than supermarket bouquets and considerably fresher.
When do I sow for cutting through summer?
Hardy annuals like cornflowers and ammi go in from March (or autumn-sown the previous September for stronger plants). Half-hardy annuals like cosmos and zinnias start indoors in April, planted out after the last frost. Sow a second batch of fast varieties in June for late-summer succession — it keeps the patch productive into October.