Unwins Herb Lettuce Butterhead Justine - 250 Seeds
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Full details
This guide is for home gardeners seeking a reliable and flavorful butterhead lettuce variety. Unwins Herb Lettuce Butterhead Justine offers an early, compact harvest with excellent disease resistance and a sweet taste, ideal for consistent summer yields. A minor consideration is the need for consistent moisture and protection from pests.
All features
| Model Part Number | Unwins Herb Lettuce Butterhead Justine |
|---|---|
| Brand | Unwins |
Extended Product Information
FAQs
When is the best time to sow Unwins Herb Lettuce Butterhead Justine?
Sow seeds from March to July for a continuous harvest from May to September.
How far apart should I plant the lettuce seedlings?
Plant seedlings 25 cm apart, with 30 cm between rows, when they have 3-4 true leaves.
Can this lettuce be grown in containers?
Yes, its compact nature makes it suitable for growing in containers or raised beds.
Does this variety hold up well in hot weather?
Yes, Butterhead Justine is noted for its heat tolerance and ability to hold well in warmer conditions.
How do I ensure a continuous supply of lettuce?
Make small sowings every 2-3 weeks from March through July.
What should I do if I see birds or insects damaging the plants?
Use fine netting to protect the young lettuce plants from pests.
Troubleshooting
Seeds not germinating
Ensure consistent moisture and appropriate temperature (10-15°C). Check seed viability if stored for a long time.
Seedlings are leggy and weak
Provide more light if grown indoors and ensure temperatures are not too high. Harden off seedlings gradually before transplanting.
Lettuce bolting (going to seed) prematurely
This variety is heat tolerant, but extreme heat can still cause bolting. Ensure consistent watering and consider providing some shade during peak heat.
Holes in leaves or eaten plants
Use netting to protect plants from birds and slugs or other insects. Inspect plants regularly for pests.
Pros and Cons
Pros
- Reliable germination and growth.
- Produces tender, sweet-tasting lettuce.
- Good resistance to common lettuce diseases.
- Suitable for growing in various conditions, including hot weather.
- Consistent harvest potential with successive planting.
Cons
- Requires consistent watering to maintain quality.
- May need protection from birds and insects.
- Longer time to harvest compared to very fast-growing varieties.
- Requires thinning if direct sown for optimal head development.
Setup, Compatibility & Care
Sowing Indoors:
- Sow thinly 1 cm deep in trays or modules filled with firm, pre-watered compost.
- Cover lightly with compost if desired.
- Place in a warm spot at 10–15°C.
- Keep the compost moist at all times.
- After the risk of frost has passed, transplant seedlings into their final position when they have 3–4 true leaves.
Direct Sowing:
- Sow thinly 1 cm deep directly into the prepared harvest location.
- Ensure the soil is moist and keep it consistently watered.
- Thin seedlings to 25 cm apart once established.
Planting Out:
- Space plants 25 cm apart, with 30 cm between rows.
Care:
- Keep soil consistently moist, especially during dry spells.
- Use netting to protect young plants from birds and insects.
- Thinning is crucial for well-formed heads if direct sowing.
Compatibility:
- Suitable for most soil types in a sunny to partially shaded position.
- Compatible with companion planting techniques for pest deterrence.