


keyboard_arrow_rightkeyboard_arrow_left
(Non-GMO, Heirloom)
Shop the highest quality California Wonder Bell Pepper seeds for the variety that has defined the American garden for decades. When it comes to a reliable, heavy-yielding bell pepper, California Wonder is the "Undisputed Champion." This classic heirloom is famous for its large, 4-lobed fruits and its remarkably thick walls that provide a satisfying, crisp crunch. At The Seed Guy, we recommend this variety because it is the premier choice for gardeners who want a versatile pepper that is equally delicious sliced fresh, tossed in a stir-fry, or stuffed for a hearty family dinner.
In the garden, California Wonder is a sturdy, upright plant that provides excellent leaf cover to protect the developing peppers from sunscald. These peppers start as a deep, glossy green and ripen into a brilliant crimson red, becoming even sweeter as they change color. It is a fantastic companion plant for basil and tomatoes, as they thrive under similar conditions and the basil may even help improve the pepper's flavor. At The Seed Guy, our seeds are tested for elite germination, ensuring you get productive plants that offer gourmet-quality bell peppers with that signature garden-fresh sweetness you can't find at the store.
Why choose heirloom California Wonder Bell Pepper Seeds?
✅ 100% Non-GMO
✅ Open-pollinated
✅ Large, blocky fruits with thick, juicy walls
✅ Exceptionally sweet flavor that intensifies as it turns red
✅ Upright, sturdy plants provide great fruit protection
✅ Perfect for stuffing, slicing, and fresh garden salads
✅ High in Vitamin C and antioxidants for a healthy diet
✅ The most popular heirloom bell pepper in history for a reason
Quick Growing Specifications:
Hardiness Zone: 3-12
Days to Maturity: 70-75 Days
Planting Depth: 1/4" Deep
Plant Spacing: 18-24" Apart
Germination: 10-21 Days
California Wonder Bell Pepper Planting Instructions:
1. When to Plant: Peppers are sun-lovers! Start seeds indoors 8-10 weeks before your last expected spring frost. Do not transplant them outside until the soil is warm and night temperatures stay consistently above 60°F.
2. Preparation: Choose a location with full sun and rich, well-draining soil. Peppers are "moderate feeders," so working in aged compost or a balanced organic fertilizer before planting will give them the nutrients they need for heavy fruit production.
3. Sowing: Sow seeds 1/4 inch deep in seed-starting flats. Peppers need warmth to sprout; using a heat mat to keep the soil around 80°F will drastically improve and speed up your germination rates.
4. Care: When transplanting, bury the stem slightly deeper than it was in the pot to encourage a strong root system. Stake your plants early to support the weight of the heavy bell peppers. Water at the base of the plant to keep the leaves dry.
5. Pests and Diseases: Aphids and Pepper Weevils can be common visitors. Using neem oil or a strong blast of water can manage most pests. To prevent blossom end rot, ensure your soil has adequate calcium and maintain consistent moisture levels.
Specific References