Butterhead Lettuce Vegetable Seeds Packet

• Garden bed or seed trays: Direct sow or transplant, timed to avoid peak summer heat.
• Row cover (optional): Helps extend the cool-season window.

• A knife: For cutting the whole head at soil level.
• Basket, handled gently: This variety's soft, low head bruises more easily than firmer lettuce types.

Tip: Harvest before hot weather arrives, since this type bolts faster than romaine -- and handle the head gently throughout, since its soft texture shows damage more readily than crisper lettuces.

Light:

• Requires full sun to partial shade.
• In warm climates, partial shade helps prevent bolting.

Soil:

• Prefers well-drained, nutrient-rich soil with a pH of 6.0-6.8.
• Amending soil with compost and organic matter improves fertility.

Watering:

• Needs consistent moisture; keep soil evenly moist.
• Avoid overhead watering to prevent fungal diseases.

Temperature & Climate:

• Ideal growing temperatures: 45-75°F (7-24°C).
• Grows best in spring and fall.
• Can tolerate light frost, but extreme heat can cause bolting.

Fertilization:

• Apply a balanced fertilizer (10-10-10) at planting time.
• Side-dress with compost or organic fertilizers as needed.

Watering:

• Water regularly to keep soil moist but avoid waterlogging.
• Mulch around plants to retain moisture and regulate soil temperature

Fertilization:

• Apply a light nitrogen-rich fertilizer every 3-4 weeks for optimal growth.

Weeding & Mulching:

• Keep weeds under control to reduce competition.
• Mulch with straw or organic material to maintain soil health.

Harvesting

1. When to Harvest:
   Harvest when heads are firm and full, about 45-55 days after planting.
   Pick outer leaves for a continuous harvest or cut the whole head at the base.
2. Saving Seeds:
   Allow plants to bolt and produce flowers.
   Collect dried seed pods and store seeds in a cool, dry place.

• Planting through summer heat — bolts and turns bitter quickly -- plant early enough to mature before hot weather
• Rough handling — the soft, low head bruises more easily than firmer lettuce types

1. Culinary Uses:

• Commonly used in salads, sandwiches, wraps, and garnishes.
• Ideal for lettuce wraps due to its soft, pliable leaves.
• Can be used in soups and light sautés.

2. Nutritional Benefits:

• High in vitamins A, C, and K.
• Contains fiber, folate, and antioxidants that support digestion and immune health.

3. Companion Planting & Soil Improvement:

• Grows well with carrots, radishes, beets, and herbs.
• Helps suppress weeds due to its dense growth habit

• Leaves: The whole soft head is eaten.

Raw butterhead/Bibb lettuce, per 100g

Calories: 13 kcal

• Carbohydrates: 2.2 g
• Protein: 1.4 g
• Total fat: 0.2 g
• Dietary fiber: 1.1 g
• Vitamin C: 3.7 mg (4% RDA)
• Folates: 73 µg (18% RDA)
• Potassium: 238 mg
• Cholesterol: 0 mg
• Overall: notably higher folate and Vitamin A than pale iceberg-type lettuce, despite a similarly soft, watery texture

Good companions

• Carrots, radishes, cucumbers, strawberries, onions — classic companion pairing, low competition

Poor companions / avoid

• Crowded plantings generally — no strongly antagonistic companion documented, but this variety's loose, low-growing head traps moisture near the soil, slightly raising disease risk if crowded

• Aphids — cluster in the loose head, harder to spot than on open-leaf types
• Slugs and snails — damage at soil level, worse in wet conditions
• Leafminers — tunneling trails in leaves

• Downy mildew — named modern varieties often carry resistance to specific races
• Lettuce drop (Sclerotinia) — sudden collapse at the base
• Bottom rot — this variety's low, loose head is somewhat more prone to this than upright types like romaine

Cool weather and well-drained, fertile soil suit Butterhead best, and regular watering keeps the leaves genuinely tender rather than tough while also helping prevent premature bolting once warmer weather arrives. Either variety works well in the kitchen, so the choice mostly comes down to personal preference on size and shape.

Both are classic Butterhead varieties with the same soft, buttery texture — Bibb tends to form a slightly smaller, more compact head, while Boston lettuce grows a bit larger and looser, though the flavor between them is very similar. That same softness is also part of why the leaves bruise more easily than crisper lettuce during harvest and storage.

The soft, pliable leaves fold naturally around fillings in a way crisper lettuce varieties don't manage as well, which is why chefs often reach for Butterhead specifically when texture needs to work with the wrap rather than fight it. Providing a bit of afternoon shade in warmer climates can also help delay bolting further into the season.

Consistent watering and cooler growing conditions are the biggest factors — bolting tends to happen when the plant experiences heat stress or inconsistent moisture, prompting it to rush toward seed production instead of continuing leaf growth. Checking leaves regularly for early signs of either pest makes treatment much easier before an infestation takes hold.

Yes, particularly slugs and aphids, both of which are manageable through organic pest control methods without needing anything harsher for a home garden. Both pests are more likely to appear in consistently damp conditions, so good airflow around plants helps reduce the risk somewhat. Checking leaves regularly for early signs helps catch either problem before it spreads across a whole bed.

Vacuum-sealed Shido Seeds packets stay viable for up to 10 years with proper storage, well beyond the roughly one-year shelf life typical of a standard paper seed packet. A sunny spot near a window generally works well enough to get a reasonable indoor harvest going. That kind of shelf life means a favorite variety doesn't have to be repurchased every single year out of caution.

Yes, provided it gets adequate light — a sunny windowsill or grow light setup can support Butterhead through at least part of its growth, though outdoor conditions generally produce fuller heads. A grow light can help supplement natural light in spaces that don't get consistent direct sun throughout the day.

Yes — every Shido Seeds packet, including this one, is germination-tested at independent third-party labs before it ever reaches a shelf. That extra scrutiny matters for a delicate variety like this one, where a weak germination rate is harder to compensate for later. That standard applies to Butterhead just as much as any other variety in the catalog, delicate or not.