Cucumber Seeds - Long Green Improved HEIRLOOM - OPEN POLLINATED
- Fruits up to 12 Inches long, perfect for slicing
- 65 Days to Harvest
- Prefers full sun exposure
Shipping Schedule
Seeds are shipped year-round, while perennials & bulbs are shipped seasonally. Pre-ordered bulbs ship at the proper planting time for your zone. Spring pre-orders are placed any time before March 1. Fall pre-orders are placed any time before September 1. These items will not ship immediately, but will be delivered at the ideal time for planting. Orders containing both seeds and bulbs may be split into multiple shipments. Click here for more shipping information.
Pre-Ordered Spring Bulbs & Perennials | Shipping Begins |
---|---|
Zones 9 - 12 | Late February to Early March |
Zone 8 | Early to Mid March |
Zone 7 | Mid to Late March |
Zone 6 | Early April |
Zone 5 | Late April |
Zones 2 - 4 | Late April to Early May |
In-season orders ship immediately at the time of purchase to all zones until inventory is depleted. | |
Saffron Crocus & Bearded Iris | Shipping Begins |
All Zones | Late August |
Pre-Ordered Fall Bulbs | Shipping Begins |
Zones 2 - 4 | Mid September |
Zone 5 | Mid to Late September |
Zone 6 | Late September |
Zone 7 | Late September to Early October |
Zones 8 - 12 | Early to Mid October |
In-season orders ship immediately at the time of purchase to all zones until inventory is depleted. | |
Pre-Ordered Fall Perennials* | Shipping Begins |
All Zones | Mid October |
*Amaryllis Bulbs, Hosta Roots, Lily Bulbs, Papaver Roots, Paperwhite Bulbs, Peony Roots & Siberian Iris Roots |
Product Description
The name says it all: the Long Green Improved is a large cucumber that produces luscious vegetables up to 12 inches. Introduced in 1842, "Long Green Improved" is one of the most widely used cucumbers for slicing and pickling.
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Fast Facts
Name: Cucumber Seeds - Long Green Improved Botanical Name: Cucumis sativus Life Cycle: Annual Light Requirement: Full Sun Planting Season: Warm Season Plant Type: Creeping Vine Variety Features: Heirloom, Deer Resistant, Container Garden, Outdoor, Easy to Grow & Maintain, Good for Microgreens Fruit Size: 12 Inch by 3 Inch Diameter, Vining Days to Maturity: 65 Days Plant Spacing: 12-24 inches Planting Depth: 1/2 inch Sowing Method: Direct Sow, Start Indoors Cold Stratification: No Seeds per Packet: 2 g Seeds per Pound: 16, 000 Hardiness Zones: 2, 3, 4, 5, 6, 7, 8, 9, 10 Ships: Year Round -
Planting Instructions
When to Plant:
- Cucumbers should be directly sown a 3-4 weeks after the last frost in the spring.
- They can be started indoors 4-6 weeks before your last frost, using a grow light and seed starting soil mix.
How to Grow:
- You can amend your soil with compost or aged manure prior to planting. Preferably in the fall so it will over-winter.
- Plant ½ inch deep and about 1 inch apart.
- Alternatively, you can create hills 4 – 6 feet apart, with 6-8 seeds per hill. Cut the three weakest plants once seedling emerge for this method.
- Make sure to keep soil moist, avoid letting the soil dry out completely.
- Germination generally takes around 10 days when temperatures are ~70 degrees.
- They are vine plants, so setting up a trellis may be beneficial depending on your garden.
When to Harvest:
- Harvest before they are fully mature, as cucumbers tend to get seedy once they’re at their largest.
- They grow very fast, so be sure to check often to see if it’s time to harvest.
- Make sure to cut them off the vine, as pulling them off can damage or break the vine, preventing further production.
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Cucumber Seeds - Long Green Improved HEIRLOOM - OPEN POLLINATED
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