Casper Eggplant seeds
This is one of our favorites! Casper eggplants are medium in size, thin-skinned, and pure white. These are perfect for snacking on raw while you work in the garden, or for soups, stews, and grilled dishes. These are best enjoyed when eaten on the smaller side as they can get fibrous and spongy if left to fully ripen.
We grew all of ours in containers and they did extremely well. Much like most of our seeds, these are from our harvest and they're fresh this year. Equally, these will do well in raised beds and can be over-wintered if you are in a cooler garden zone.
Seed count: 25
Botanic name:
Solanum melongena
Spacing:
18 inches
Color:
White but will start to yellow a little if left on the stem too long.
Sowing depth:
1/4 - 1/8 inch
Sun requirements:
Full sun
Utilization:
Grilling, soups, stews, casseroles or lightly salted and fried in olive oil.
Frost hardy:
No
Maturity:
65 - 75 days
Life cycle:
Perennial
Can I start indoors:
Yes
Container friendly:
Yes
Other names:
White eggplant
Growing Instructions:
Starting Eggplant Seeds Indoors:
Materials:
- Seed starting mix
- Seedling trays or pots with drainage holes
- Heat mat (optional)
- Grow lights (optional)
- Watering can
- Plastic wrap or humidity dome (optional)
- Pencil or dibber
- Fertilizer (optional)
Instructions:
Timing: Start your seeds indoors 8-12 weeks before the last frost date in your area.
Prepare the trays: Fill your seed starting trays or pots with a well-draining, moist seed starting mix.
Sow the seeds: Sow 2-3 seeds per cell or pot, planting them about ¼ inch deep. Gently press the seeds into the soil with a pencil or dibber.
Warmth and Moisture: If using a heat mat, set it to maintain the soil temperature between 75-90°F (24-32°C). Cover the trays with plastic wrap or a humidity dome to retain moisture.
Light and Germination: Keep the trays in a warm, well-lit location (around 70°F or 21°C) with at least 16 hours of light per day. You can use grow lights if natural sunlight is limited. Seedlings should emerge within 7-14 days.
Thinning: Once seedlings have two sets of true leaves, thin to the strongest plant per pot. Use scissors to snip off the weaker seedlings at the soil line.
Watering and Care: Keep the soil consistently moist, but not soggy. Water from the bottom when the top of the soil feels dry to the touch. Provide adequate light for strong growth. You can begin fertilizing with a diluted liquid fertilizer once the seedlings have 4-6 true leaves.
Transplanting Seedlings Outdoors & Hardening Off
Gradual acclimation: Before transplanting your eggplants outdoors, they need to be hardened off. This gradually exposes them to cooler temperatures and outdoor conditions.
Start a week before transplanting: A week before transplanting, take your seedlings outdoors for a few hours each day in a shaded location. Gradually increase the amount of time outdoors each day.
Expose to wind and sun: As the week progresses, expose the seedlings to more wind and sunlight. Bring them back indoors at night or if temperatures drop below 55°F (13°C).
Transplanting:
Timing: Wait until the danger of frost has passed and soil temperatures reach at least 60°F (15°C).
Planting location: Choose a sunny location with well-drained soil.
Spacing: Space plants according to variety: standard varieties need 24-36 inches (60-90 cm) between plants, while dwarf varieties need 18-24 inches (45-60 cm)
Digging holes: Dig holes slightly larger than the root ball of your seedlings.
Planting: Gently remove seedlings from their pots and plant them at the same depth they were growing indoors. Firm the soil around the base of the plant.
Watering: Water your newly transplanted eggplants thoroughly.
Direct Sowing Eggplant Seeds Outdoors:
Timing: Direct sow eggplant seeds only after the danger of frost has passed and soil temperatures are consistently warm, at least 60°F (15°C).
Planting:
Prepare the soil: Choose a sunny location with well-drained soil. Amend the soil with compost or aged manure for added nutrients.
Planting depth: Sow seeds ½ inch deep directly in the garden bed.
Spacing: Space seeds according to variety, following the same spacing recommendations as transplanting (24-36 inches for standard varieties, 18-24 inches for dwarf varieties).
Thinning: Once seedlings have two sets of true leaves, thin to the strongest plant every few inches.
Watering and Care: Keep the soil consistently moist, especially during germination and establishment. Water deeply when the top inch of soil feels dry. You can fertilize with a balanced fertilizer once the plants reach 6-8 inches tall.
Note: Direct sowing can be less successful than starting seeds indoors, especially in cooler climates. It may result in a shorter growing season and lower yields.
