Poona Kheera Cucumber — The Indian Heirloom That Changes Color as It Ripens

Poona Kheera (Cucumis sativus) is a fascinating heirloom cucumber from India that undergoes a stunning color metamorphosis as it matures — starting cream, turning golden yellow, then deepening to russet brown. At every stage, the 4–5" fruits remain extremely crisp, sweet, juicy, and completely free from bitterness. Vigorous, disease-resistant vines are heavy yielding and easy to grow. Non-GMO, open-pollinated, heirloom.

• Botanical name: Cucumis sativus
• Origin: India
• Days to maturity: 60 days from seeding (subtract 20 days from transplant)
• Fruit size: 4–5", oval
• Color progression: Cream → golden yellow → russet brown
• Flavor: Crisp, sweet, juicy, refreshing — no bitterness at any stage
• Growth habit: Vigorous vining — trellis recommended
• Seeding depth: 1"
• Spacing: 12" apart; rows 4–6' apart; 1 plant per sq ft (trellis required)
• Soil: Fertile, well-draining; consistent moisture essential
• Temperature: 65–95°F; frost tender
• Light: Full sun
• Disease resistance: Generally disease resistant
• Seed origin: USA
• Type: Heirloom, open-pollinated, non-GMO, annual

Why Grow Poona Kheera?

• Stunning color progression — cream → golden yellow → russet brown as fruits mature
• Crisp, sweet, and never bitter — at every stage of ripeness
• Vigorous and disease resistant — heavy-yielding vines
• Versatile in the kitchen — fresh eating, stir-fries, long-marinating dishes, pickles, and chutneys
• Easy seed saving — let one fruit go fully ripe and russet

In the Kitchen

Exceptional fresh — crisp, sweet, and juicy at any color stage. Holds texture beautifully in cooked dishes and absorbs sauce flavors well.

• Fresh eating and garden snacking at any ripeness stage
• Indian & Thai stir-fries and curries
• Pickles & chutneys
• Long-marinating dishes and salads

Growing Notes

• Start indoors for early production, or direct seed when soil has warmed to 65°F+
• Direct seed 3" apart, thin to 12" in rows 4–6' apart; or 6 per hill, thin to 3 best plants
• Transplant when seedlings have 1–2 true leaves, 12" apart
• Requires good fertility and regular irrigation — inadequate water causes misshapen, bitter fruits
• Harvest frequently — plants shut down if fruits are left too long; remove overripe fruits promptly
• Use compost + floating row covers together for best yields

Pest Management

Striped cucumber beetles are the primary pest and vector for Bacterial Wilt. Handpick early morning when dew makes them sluggish, or use floating row covers until flowers appear. Remove covers when cucumbers begin to flower for pollination. Perimeter trap cropping with Black Zucchini or Blue Hubbard works well.

Seed Saving

Let one fruit go fully overripe to russet brown. Scoop out seeds and ferment in an uncovered container for a few days until a moldy cap forms — then rinse and dry. Grow only one open-pollinated cucumber variety per season to ensure true-to-type seed.

Packed and shipped by Box Garden Seeds LLC — heirloom seeds grown without GMOs, selected for flavor, resilience, and your garden’s success.