Atomic Grape Tomato seeds
Atomic Grape tomatoes (a.k.a Brad's atomic tomatoes) are a stunning grape tomato variety that has gained massive popularity in recent years. The tomatoes are somewhat bullet-shaped, and each one can range in several variances of colors including deep purples, coppers, bronze, deep greens, and reds. Each tomato will present a symphony of colors as they ripen each day. The flesh is extremely meaty with few seeds. While boasting a festive exterior, the inside of the tomatoes will have an olive-green interior even when fully ripened.
When picked off the vine, the tomatoes have a surprising shelf life. These make them ideal for selling at farmers/flea markets, etc. These are earthy and sweet and extremely versatile in a variety of dishes, although we feel their beauty is best represented fresh in salads, bruschettas, etc.
These are a crack-resistant, indeterminate variety. They will grow in containers, as well as raised garden beds. From our experience, these do thrive a bit more and produce significantly more fruit when grown in raised beds.
Seed count: 15
Botanic name:
Panax quinquefolius
Plant spacing:
Plant 4-5 seeds together in groups around 2 feet apart.
Color:
The outer skin will range in a variety of deep purples, coppers, bronze, deep greens, and reds.
Sowing depth:
1/2-3/4" deep.
Sun requirements:
Full sun at least 6 hours a day
Utilization:
Great for snacking, salads, or halved and put into soups.
Frost Hardy:
No
Maturity days:
75-85 days
Life cycle:
Perennial
Can I start indoors?
Yes
Container friendly:
Yes
Determinate or indeterminate:
Indeterminate
Vine Habit:
Growing Instructions:
**I. Growing Tomatoes from Seed :**
1. **Start Seeds Indoors:** Start seeds indoors 6-8 weeks before the last expected frost in your area. Use a seed starting mix and sow seeds about ¼ inch deep.
2. **Provide Light and Warmth:** Place the seed trays in a warm location with plenty of sunlight or under grow lights. Maintain a temperature of around 70-75°F, a germination mat works perfect for this.
3. **Water Regularly:** Keep the soil moist but not soggy.
4. **Transplant Seedlings:** When seedlings have 2-3 true leaves, transplant them into individual pots.
**II. Transplanting Tomato Seedlings/Plants:**
1. **Choose a Sunny Location:** Select a location with full sun (at least 6-8 hours of direct sunlight daily).
2. **Prepare the Soil:** Ensure the soil is well-draining and rich in organic matter. Amend with compost or aged manure.
3. **Harden Off Seedlings:** Gradually acclimate seedlings to outdoor conditions by placing them outside for a few hours each day, increasing the duration over a week.
4. **Dig Holes:** Dig holes slightly deeper than the root ball of the seedlings/plants. Space plants 2-3 feet apart depending on the variety.
5. **Plant Deeply:** Bury the stem up to the first set of true leaves, encouraging the development of additional roots.
6. **Water Thoroughly:** Water deeply after transplanting to help settle the soil around the roots.
**III. Caring for Tomatoes after Transplanting**
1. **Watering:**
* Water deeply and infrequently, aiming for about 1-2 inches of water per week.
* Water at the base of the plant to avoid wetting the leaves, which can encourage diseases.
* Water in the morning so the leaves have time to dry out before evening.
2. **Fertilizing:**
* Fertilize every 2-3 weeks with a balanced fertilizer formulated for tomatoes.
* Follow the instructions on the fertilizer label.
* Avoid over-fertilizing, which can lead to excessive foliage growth at the expense of fruit production.
3. **Staking or Caging:**
* Support tomato plants with stakes, cages, or trellises to keep the fruits off the ground and prevent the plants from sprawling.
* This also improves air circulation and reduces the risk of diseases.
4. **Pruning:**
* Prune indeterminate tomato varieties (those that continue to grow throughout the season) by removing the "suckers" - the small shoots that grow between the main stem and branches.
* This helps focus the plant's energy on fruit production.
* Determinate varieties (those that stop growing at a certain height) generally require less pruning.
5. **Mulching:**
* Mulch around the base of the plants with straw, shredded leaves, or other organic material.
* Mulch helps retain moisture, suppress weeds, and keep the soil cool.
6. **Pest and Disease Control:**
* Monitor plants regularly for signs of pests or diseases.
* Common pests include aphids, whiteflies, and tomato hornworms.
* Common diseases include blight, wilt, and blossom end rot.
* Take action promptly if you see any problems. Organic or chemical control options are available.
7. **Harvesting:**
* Harvest tomatoes when they are fully ripe and have reached their full color.
* Gently twist or snip the fruits from the vine.
* Enjoy your homegrown tomatoes!
**Additional Tips:**
* Consider planting different tomato varieties for a longer harvest season and a variety of flavors.
* Rotate your tomato planting location each year to help prevent soil-borne diseases.
* If you experience problems, consult your local garden center or extension service for advice.
With proper care and attention, you can enjoy a bountiful harvest of delicious homegrown tomatoes. Happy gardening!
