When should I plant 洋甘菊 in Zone 8a?

Start 洋甘菊 seeds indoors around 2月22日. Transplant outdoors after 3月29日. Expect first harvest around 5月13日.

What is the last frost date for Zone 8a?

The average last spring frost date for Zone 8a is 4月5日. The first fall frost averages 10月28日, giving a 206-day growing season.

Can I grow 洋甘菊 in Zone 8a?

Yes. 洋甘菊 needs 60 days to harvest. Zone 8a has a 206-day growing season, which is sufficient.

种植洋甘菊区域 8a

Zone 8a has warm winters and an extended growing season -- excellent for heat-loving crops like 洋甘菊. 末次霜冻: 4月5日. 初次霜冻: 10月28日.

Planting Calendar

Indoor

Outdoor

Harvest

2月22日10月28日

Season: 4月5日 – 10月28日 (206 天)

区域8a

末次霜冻4月5日

初次霜冻10月28日

生长季206 天

收获60 天

日照全日照

When to Plant 洋甘菊 in Zone 8a

Start Seeds Indoors: 2月22日

Start 洋甘菊 seeds indoors around 2月22日 (6 周(最后霜冻前)). Optimal germination temperature: 65F. Germinates in 7-14 days.

Transplant Outdoors: 3月29日

Transplant 洋甘菊 seedlings outdoors after 3月29日. Wait until soil temperature reaches 45F. Space plants at 8/m². Harden off plants for a week before moving outside.

Harvest: 5月13日

First harvest approximately 5月13日 (~45 天 from transplant). Continue harvesting until first frost (10月28日).

洋甘菊其他区域

1a 1b 2a 2b 3a 3b 4a 4b 5a 5b 6a 6b 7a 7b 8a 8b 9a 9b 10a 10b 11a 11b 12a 12b 13a 13b

规划花园洋甘菊

Track 洋甘菊 from seed to harvest with personalized frost dates, watering recommendations, and companion planting visualization.

Start Free 洋甘菊 Growing Guide

种植 洋甘菊 区域 8a