Flower Seeds — Annual & Perennial Varieties

Annual flowers complete their entire life cycle in one growing season and need replanting each year, while perennials return on their own for multiple years once established. Shido's flower collection includes both, clearly noted on each product page. Annuals reward impatience. Perennials reward everyone who plants them and then mostly forgets about it.

Wildflower mixes are genuinely more forgiving than single-variety flower beds, since a blend of species means something in the mix will thrive in almost any given spot regardless of soil or light. It's a reasonable strategy for a gardener who wants results without a strict maintenance schedule. Not every flower has to be a commitment.

Most flower varieties in this collection do best started indoors 6 to 8 weeks before the last expected frost, then transplanted once the ground has warmed. A few, like wildflower mixes, actually prefer direct outdoor sowing instead. Each product page notes which approach fits that specific variety.

Several varieties in this collection, including cosmos, zinnia, and dahlia, are specifically suited to cutting gardens and hold up well in a vase after harvest. Growing your own cutting garden from seed costs a fraction of a weekly flower delivery. The trade is time for money, which is a fair trade if you enjoy the time.

Cosmos, zinnia, and snapdragon are the reliable flowers that bloom all summer from a spring sowing — annuals bred to flower continuously until frost, especially when cut or deadheaded regularly. The harder you harvest them, the more they produce, which makes them the backbone of both a border and a cutting patch. Plant once after the last frost. The season does the rest, provided the scissors stay involved.

How to plant flower seeds comes down to three numbers — depth, spacing, and soil temperature — and all three are printed on every Shido packet for that exact variety. The general rule: sow no deeper than twice the seed's width, keep the soil lightly moist through germination, and thin seedlings honestly once they stand. Most failures happen at depth. A seed buried too deep spends its energy travelling instead of growing.

Wildflower mixes, cosmos, and corn poppy — easy flowers to grow from seed are the ones that tolerate direct sowing, average soil, and inconsistent attention. A mix hedges further by blending species, so something thrives whatever the conditions turn out to be. Start with these, learn the bed's temperament for a season, and save the varieties with standards for year two. The garden grades on participation first.

Cosmos and zinnia lead the fast growing flowers from seed in this collection — direct-sown after the last frost, both typically show first colour in roughly eight to ten weeks. Corn poppy is similarly quick. Fast varieties suit impatient gardens, children's first beds, and anyone filling a gap the perennials have not reached yet. Speed costs nothing here but the replanting next year.