Chameleon

Family: Tropaeolaceae Flower / Herb

A living splash of color, Chameleon nasturtium blooms with a beguiling mix of warm, shifting tones that feel velvety at first glance and bright on the palate.

The tender, succulent leaves and blossoms offer a peppery, gently sweet bite with a crisp, juicy texture that’s as vivid in salads as it is in garnishes. Grow Chameleon for a fast, 50-day turnaround of abundant flowers and lush foliage that bring instant garden drama and flavor-forward charm to every planting.

Light: Full SunMaturity: 50 DaysHabit: Upright

Planting schedules and alerts are optimized for Columbus (Zone 6b).

Crop Dates

Milestone	Date
Start Indoors	Direct Sow
Last Frost	Apr 25th
Transplant / Sow Outdoors	Apr 25th
Harvest Begins	Jun 14th
Harvest Ends	Oct 16th

Crop Details

Trait	Value
Days to Maturity	50
Sun Requirements	Full Sun
Growth Habit	Upright
Support Needed	None
Planting Depth	Normal
Germination Temp (°F)	70
Min Soil Temp (°F)	55
Min Night Temp (°F)	40
Harden Off (days)	Not Required

Culinary Notes

Chef's Note

With a peppery sweetness and crisp, juicy bite, Chameleon nasturtium is at its best when it stays fresh and forward—added at the end so the blooms don’t fade. Use it like a living condiment: a scatter over acid and salt to make the peppery snap feel electric.

Best Uses

scatter blossoms and leaf-tips over citrus salads for a peppery lift
use blooms as edible garnish on tacos, tacos de pescado, and bright grain bowls
toss leaves into quick pan-roasted potatoes or buttered noodles at the end for a fresh peppery pop
make a fast pickled nasturtium-bloom “capers” style garnish for cocktails and sandwiches

Flavor Profile

peppery bite with a gentle sweetness crisp, juicy crunch from tender leaves and blooms bright, slightly floral snap on the finish

Kitchen Pairings

lemon aged gouda feta olive oil sea salt white fish

Frequently Asked Questions

What pest or disease most commonly affects Tropaeolum majus (chameleon/nasturtium), and how can I control it at home?

Watch for aphids and caterpillars, which readily cluster on the tender stems and new leaves of Tropaeolum majus. Rinse aphids off with a strong spray of water, then spot-treat with insecticidal soap if they persist; for caterpillars, hand-pick in the morning or use Bacillus thuringiensis (Bt) on the foliage. Also keep plants spaced for airflow and avoid overhead watering to reduce leaf spot and mildew.

How often should I water Tropaeolum majus during its main growing phase?

Water deeply when the top 1–2 inches of soil feel dry, then let the soil partially dry again before the next watering. In practice, this often means about 1–2 times per week in warm weather, but less if you have humid conditions. Tropaeolum majus flowers best with moderate moisture—too much water (or rich, constantly wet soil) leads to lush leaves but fewer blooms.

How do I tell when Tropaeolum majus is ready to harvest?

For leaf and flower harvests, pick when buds form and flowers open fully—typically around 50 days from sowing, depending on temperature. If harvesting seeds, leave seed pods on the plant until they turn green to pale brown and the seeds inside feel firm, then harvest and dry the pods for storage. Harvesting regularly for flowers encourages continued blooming through the season.