Growing Stevia in Guangzhou
🇨🇳 Zone 9 Planting Guide · Humid subtropical (dry winter) climate
Quick Answer: Growing Stevia in Guangzhou
Yes, you can grow Stevia in Guangzhou, CN! Plant during Jan, Feb, Mar, Apr for best results. Guangzhou is in USDA Zone 9 with a Humid subtropical (dry winter) climate, offering 350 frost-free days per year. The difficulty level is medium, and Stevia takes 60-90 days to harvest. Stevia needs full sun and regular watering.
Climate Match Analysis
Guangzhou's temperatures (10°C to 33°C) are within the tolerable range for Stevia (10°C to 35°C), though not always in the optimal zone (18°C to 28°C). Plant during recommended months for best results.
Guangzhou Climate Data
Stevia Planting Calendar for Guangzhou
Green months show the best time to plant Stevia in Guangzhou
Stevia Growing Requirements
Sunlight
Full Sun
6+ hours direct sunlight
Water
Regular
Consistent moisture, 1-2 inches/week
Days to Harvest
60-90
From planting to first harvest
Difficulty
Some experience helpful
💡 Growing Tips for Stevia
Harvest leaves before flowering for best sweetness. Wait until soil warms to at least 18°C before transplanting outdoors — cold soil stunts growth and invites root rot. Wait until soil warms to at least 18°C before transplanting outdoors — cold soil stunts growth and can invite root rot. Aim for about 2.5 cm of water per week, adjusting for rainfall. Organic mulch around the base helps maintain even moisture.
Frost tolerance: Stevia is NOT frost tolerant — wait until after the last frost in Guangzhou.
How to Grow Stevia in Guangzhou
Guangzhou, CN is in USDA Hardiness Zone 9 with a Humid subtropical (dry winter) climate (Köppen Cwa). With winter lows of 10°C and summer highs of 33°C, the growing season spans approximately 350 frost-free days. Stevia grows well with some gardening knowledge in this climate.
Stevia thrives in temperatures between 18°C and 28°C, requiring full sun and regular watering. In Guangzhou, the best months to plant Stevia are January, February, March, April. Stevia is not frost tolerant, so it's important to wait until after the last spring frost before transplanting outdoors. Expect to harvest in approximately 60-90 days after planting.
Guangzhou receives 1736mm of annual rainfall, which provides good natural moisture for Stevia. Supplement with additional watering during dry spells.
Other Plants That Grow in Guangzhou
More plants you can grow alongside Stevia in Guangzhou
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Frequently Asked Questions
Can I grow stevia in Guangzhou?
Yes! Stevia can be successfully grown in Guangzhou, CN. Guangzhou is in USDA Hardiness Zone 9 with a Humid subtropical (dry winter) climate. The difficulty level for growing Stevia here is rated "medium". The best months to plant are January, February, March, April.
When should I plant stevia in Guangzhou?
In Guangzhou, the recommended planting months for Stevia are January, February, March, April. Guangzhou has 350 frost-free days per year, with winter lows of 10°C and summer highs of 33°C. Since Stevia is not frost tolerant, make sure to plant after the last frost date.
How long does stevia take to grow in Guangzhou?
Stevia typically takes 60-90 days from planting to harvest. In Guangzhou's Humid subtropical (dry winter) climate with 350 frost-free days, you have plenty of time to grow Stevia to maturity. Harvest leaves before flowering for best sweetness. Wait until soil warms to at least 18°C before transplanting outdoors — cold soil stunts growth and invites root rot. Wait until soil warms to at least 18°C before transplanting outdoors — cold soil stunts growth and can invite root rot. Aim for about 2.5 cm of water per week, adjusting for rainfall. Organic mulch around the base helps maintain even moisture.
Can I grow stevia indoors in Guangzhou?
Stevia can potentially be grown indoors in Guangzhou with proper conditions. It requires full sun (6+ hours of direct light — a south-facing window or grow lights recommended). Indoor growing extends your season beyond the Jan, Feb, Mar, Apr outdoor planting window. Use containers with good drainage and regular watering.
What month do I plant stevia in Guangzhou?
Plant Stevia in Guangzhou during January, February, March, April. These are the optimal months based on Guangzhou's USDA Zone 9 climate, 350 frost-free days, and temperature range of 10°C to 33°C.
Is stevia hard to grow in Guangzhou?
Stevia is rated "medium" to grow in Guangzhou. Some gardening experience is helpful. Pay attention to watering schedules and planting timing. The climate match for Stevia in Guangzhou is Good.
What grows well with stevia in Guangzhou?
In Guangzhou, you can grow many companion plants alongside Stevia. Good options from the same planting window include Tomato, Basil, Lettuce, Carrot and 2 more. These plants share similar planting months and thrive in Guangzhou's Zone 9 climate.
Does stevia need full sun in Guangzhou?
Stevia requires full sun. In Guangzhou, provide at least 6 hours of direct sunlight daily. Most garden locations with southern exposure will work well.