Growing Nasturtium in Montevideo
🇺🇾 Zone 8 Planting Guide · Humid subtropical climate
Quick Answer: Growing Nasturtium in Montevideo
Yes, you can grow Nasturtium in Montevideo, UY! Plant during Aug, Sep, Oct, Nov for best results. Montevideo is in USDA Zone 8 with a Humid subtropical climate, offering 300 frost-free days per year. The difficulty level is easy, and Nasturtium takes 35-52 days to harvest. Nasturtium needs full sun to partial shade and low watering.
Climate Match Analysis
Montevideo's temperatures (6°C to 28°C) are within the tolerable range for Nasturtium (5°C to 30°C), though not always in the optimal zone (15°C to 25°C). Plant during recommended months for best results.
Montevideo Climate Data
Nasturtium Planting Calendar for Montevideo
Green months show the best time to plant Nasturtium in Montevideo
Nasturtium Growing Requirements
Sunlight
Full Sun to Partial Shade
2-4 hours direct sunlight
Water
Low
Drought tolerant, water sparingly
Days to Harvest
35-52
From planting to first harvest
Difficulty
Great for beginners
💡 Growing Tips for Nasturtium
Poor soil produces more flowers. Seeds are large and easy for kids. Wait until soil warms to at least 15°C before transplanting outdoors — cold soil stunts growth and can invite root rot. Overwatering is the most common mistake. Let soil dry out between waterings and ensure drainage is excellent.
Frost tolerance: Nasturtium is NOT frost tolerant — wait until after the last frost in Montevideo.
How to Grow Nasturtium in Montevideo
Montevideo, UY is in USDA Hardiness Zone 8 with a Humid subtropical climate (Köppen Cfa). With winter lows of 6°C and summer highs of 28°C, the growing season spans approximately 300 frost-free days. Nasturtium is one of the easiest plants to grow in this climate.
Nasturtium thrives in temperatures between 15°C and 25°C, requiring full sun to partial shade and low watering. In Montevideo, the best months to plant Nasturtium are August, September, October, November. Nasturtium is not frost tolerant, so it's important to wait until after the last spring frost before transplanting outdoors. Expect to harvest in approximately 35-52 days after planting.
Montevideo receives 1100mm of annual rainfall, which provides good natural moisture for Nasturtium. Be careful not to overwater — the natural rainfall may be sufficient.
Other Plants That Grow in Montevideo
More plants you can grow alongside Nasturtium in Montevideo
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Frequently Asked Questions
Can I grow nasturtium in Montevideo?
Yes! Nasturtium can be successfully grown in Montevideo, UY. Montevideo is in USDA Hardiness Zone 8 with a Humid subtropical climate. The difficulty level for growing Nasturtium here is rated "easy". The best months to plant are August, September, October, November.
When should I plant nasturtium in Montevideo?
In Montevideo, the recommended planting months for Nasturtium are August, September, October, November. Montevideo has 300 frost-free days per year, with winter lows of 6°C and summer highs of 28°C. Since Nasturtium is not frost tolerant, make sure to plant after the last frost date.
How long does nasturtium take to grow in Montevideo?
Nasturtium typically takes 35-52 days from planting to harvest. In Montevideo's Humid subtropical climate with 300 frost-free days, you have plenty of time to grow Nasturtium to maturity. Poor soil produces more flowers. Seeds are large and easy for kids. Wait until soil warms to at least 15°C before transplanting outdoors — cold soil stunts growth and can invite root rot. Overwatering is the most common mistake. Let soil dry out between waterings and ensure drainage is excellent.
Can I grow nasturtium indoors in Montevideo?
Nasturtium can potentially be grown indoors in Montevideo with proper conditions. It requires full sun to partial shade (2-4 hours of indirect light). Indoor growing extends your season beyond the Aug, Sep, Oct, Nov outdoor planting window. Use containers with good drainage and low watering.
What month do I plant nasturtium in Montevideo?
Plant Nasturtium in Montevideo during August, September, October, November. These are the optimal months based on Montevideo's USDA Zone 8 climate, 300 frost-free days, and temperature range of 6°C to 28°C.
Is nasturtium hard to grow in Montevideo?
Nasturtium is rated "easy" to grow in Montevideo. This is a great choice for beginners — it is forgiving and adapts well to this climate. The climate match for Nasturtium in Montevideo is Good.
What grows well with nasturtium in Montevideo?
In Montevideo, you can grow many companion plants alongside Nasturtium. Good options from the same planting window include Tomato, Basil, Lettuce, Carrot and 2 more. These plants share similar planting months and thrive in Montevideo's Zone 8 climate.
Does nasturtium need full sun in Montevideo?
Nasturtium requires full sun to partial shade. Nasturtium tolerates lower light. In Montevideo, a spot with filtered or indirect light for 2-4 hours works well.