SproutSmart
SproutSmart Intelligent Garden Sowing

Bullhorn

Pepper
Botanical illustration of Bullhorn
🌱 80d to harvest Bush

Sweet, glossy Bullhorn peppers arrive with a long, bullhorn silhouette and a luminous, thick-walled sheen that feels almost lacqu…

Planting Schedule

Add Bullhorn to your garden to build a schedule and get reminders.

Crop Dates

MilestoneDate
Start IndoorsNov 6th
Last FrostJan 1st
Transplant / Sow OutdoorsFeb 26th
Harvest BeginsMay 17th
Harvest EndsDec 31st

Crop Details

TraitValue
Days to Maturity80
Sun RequirementsFull SunFull sun
Growth HabitBush
Support NeededStake
Planting DepthNormal
Germination Temp (°F)80
Min Soil Temp (°F)60
Min Night Temp (°F)50
Harden Off (days)10

Frequently Asked Questions


My bullhorn peppers have silvery, stippled leaves and the plants look dusty—what pest is it and how do I control it?
That pattern is most often spider mites, which thrive in hot, dry conditions and can cause leaf bronzing and speckling. Rinse the undersides of leaves with a strong spray, then release beneficial mites if available or apply insecticidal soap (especially underside coverage) every 5–7 days for 2–3 rounds. Keep plants evenly watered during hot spells to reduce mite outbreaks.
How often should I water bullhorn peppers during the main growing phase (from transplanting through fruit set)?
Water deeply enough to moisten the root zone, then wait until the top 1 inch of soil dries before watering again. In typical home conditions, that’s often about 2–3 times per week in warm weather, but less in cool periods—bullhorn peppers are sensitive to both drought stress and soggy soil. Use mulch to keep soil moisture steady so peppers don’t stall or drop flowers.
When are bullhorn peppers ready to harvest, and what color cues should I look for?
Bullhorn peppers are ready at full size and firmness, typically around 70–90 days after transplanting depending on conditions, and they should reach their target color (green to red or yellow depending on your variety). The best harvest cue is a glossy skin that feels firm, with pods that have stopped growing and are 2–4 inches long and clearly “bullhorn” shaped. Snip peppers with scissors or pruners to avoid tearing the plant.
Botanical illustration of Bullhorn

Sweet, glossy Bullhorn peppers arrive with a long, bullhorn silhouette and a luminous, thick-walled sheen that feels almost lacquered in the garden. As they ripen, their flavor turns rich and mellow—crisp-fresh with a gentle sweetness—ideal for showcasing in bold, colorful displays. Grow Bullhorn for standout bell-style fruits that shine in fresh salads, vibrant roasts, and spoon-ready sauces, with pickling that preserves their bright character.

Sowing Tips

Transplant Conditions

Wait until soil reaches 60°F and nights stay above 50°F before moving outdoors. Harden off for 10 days first.

Expert Note

Start peppers early, keep seedlings warm (including at night), and transplant only when soil is reliably at least 60°F to avoid chilling injury.