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🍓 Fruit medium

Growing Plum in Lisbon

🇵🇹 Zone 9 Planting Guide · Hot-summer Mediterranean climate

USDA Zone 9 350 frost-free days 730-1460 days to harvest

Quick Answer: Growing Plum in Lisbon

Yes, you can grow Plum in Lisbon, PT! Plant during Oct, Nov for best results. Lisbon is in USDA Zone 9 with a Hot-summer Mediterranean climate, offering 350 frost-free days per year. The difficulty level is medium, and Plum takes 730-1460 days to harvest. Plum needs full sun and regular watering.

Climate Match Analysis

Good Match Lisbon + Plum

Lisbon's temperatures (8°C to 28°C) are within the tolerable range for Plum (-20°C to 32°C), though not always in the optimal zone (15°C to 25°C). Plant during recommended months for best results.

Plum tolerates -20°C to 32°C
Optimal: 15°C - 25°C
Lisbon range 8°C to 28°C

Lisbon Climate Data

USDA Zone
9
Frost-Free
350days
Winter Low
8°C
Summer High
28°C
Rainfall
774mm/yr
Climate
Csa
Hot-summer Mediterranean

Plum Planting Calendar for Lisbon

Green months show the best time to plant Plum in Lisbon

Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Plant Plum Not recommended

Plum Growing Requirements

☀️

Sunlight

Full Sun

6+ hours direct sunlight

💧

Water

Regular

Consistent moisture, 1-2 inches/week

📅

Days to Harvest

730-1460

From planting to first harvest

📊

Difficulty

medium

Some experience helpful

💡 Growing Tips for Plum

Most need cross-pollination. Thin fruit for larger plums. Can be planted 2-3 weeks before the last expected frost, giving it a head start on the growing season. Aim for about 2.5 cm of water per week, adjusting for rainfall. Organic mulch around the base helps maintain even moisture.

Frost tolerance: Plum is frost tolerant — you can plant earlier in spring.

How to Grow Plum in Lisbon

Lisbon, PT is in USDA Hardiness Zone 9 with a Hot-summer Mediterranean climate (Köppen Csa). With winter lows of 8°C and summer highs of 28°C, the growing season spans approximately 350 frost-free days. Plum grows well with some gardening knowledge in this climate.

Plum thrives in temperatures between 15°C and 25°C, requiring full sun and regular watering. In Lisbon, the best months to plant Plum are October, November. Since Plum can tolerate frost, you have flexibility to plant earlier in the season or extend into cooler months. Expect to harvest in approximately 730-1460 days after planting.

With 774mm of annual rainfall, Lisbon provides moderate natural moisture. You'll likely need to supplement with regular watering, especially during the growing season.

Other Plants That Grow in Lisbon

More plants you can grow alongside Plum in Lisbon

Keep Exploring

Frequently Asked Questions

Can I grow plum in Lisbon?

Yes! Plum can be successfully grown in Lisbon, PT. Lisbon is in USDA Hardiness Zone 9 with a Hot-summer Mediterranean climate. The difficulty level for growing Plum here is rated "medium". The best months to plant are October, November.

When should I plant plum in Lisbon?

In Lisbon, the recommended planting months for Plum are October, November. Lisbon has 350 frost-free days per year, with winter lows of 8°C and summer highs of 28°C. Plum is frost tolerant, giving you more flexibility with planting dates.

How long does plum take to grow in Lisbon?

Plum typically takes 730-1460 days from planting to harvest. In Lisbon's Hot-summer Mediterranean climate with 350 frost-free days, you have plenty of time to grow Plum to maturity. Most need cross-pollination. Thin fruit for larger plums. Can be planted 2-3 weeks before the last expected frost, giving it a head start on the growing season. 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 plum indoors in Lisbon?

Plum can potentially be grown indoors in Lisbon 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 Oct, Nov outdoor planting window. Use containers with good drainage and regular watering.

What month do I plant plum in Lisbon?

Plant Plum in Lisbon during October, November. These are the optimal months based on Lisbon's USDA Zone 9 climate, 350 frost-free days, and temperature range of 8°C to 28°C.

Is plum hard to grow in Lisbon?

Plum is rated "medium" to grow in Lisbon. Some gardening experience is helpful. Pay attention to watering schedules and planting timing. The climate match for Plum in Lisbon is Good.

What grows well with plum in Lisbon?

In Lisbon, you can grow many companion plants alongside Plum. Good options from the same planting window include Tomato, Basil, Lettuce, Carrot and 2 more. These plants share similar planting months and thrive in Lisbon's Zone 9 climate.

Does plum need full sun in Lisbon?

Plum requires full sun. In Lisbon, provide at least 6 hours of direct sunlight daily. Most garden locations with southern exposure will work well.

Last updated: March 2026 · Climate data from NOAA, FAO, USDA

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