When does Wild Basil bloom in New York?

Most often in July. Across 142 dated, research-grade observations of Clinopodium vulgare in New York, the flowering season runs roughly June to August.

Peak July In flower 142 Examined 163 State New York

Flowering 142 in flower of 163 examined

96%

98%

85%

78%

67%

Proportion of examined Clinopodium vulgare in New York in flower, by month
Month	In flower	Examined	Share	95% interval
Jan	0	0	too few examined
Feb	0	0	too few examined
Mar	0	0	too few examined
Apr	0	0	too few examined
May	0	1	too few examined
Jun	24	25	96%	80% to 99%
Jul	56	57	98%	91% to 100%
Aug	33	39	85%	70% to 93%
Sep	14	18	78%	55% to 91%
Oct	14	21	67%	45% to 83%
Nov	1	2	too few examined
Dec	0	0	too few examined

Peak flowering in Jul. Each bar is the share of Clinopodium vulgare in New York observations in which someone actually recorded the reproductive state and found the plant in flower, not the raw number of flowering records. That distinction matters: people observe plants far more in spring than in winter, so a bare count of flowering records partly measures when people go outside. Dividing by the number examined removes that. 142 of 163 examined observations were in flower, every one of them research grade. The whisker on each bar is a 95% Wilson interval. 7 months have fewer than 5 examined observations, so no proportion is drawn for them. This is still a global aggregate and not a forecast for your garden: the same species flowers on different dates in different hemispheres. Where a species has fewer than 30 flowering records we do not draw this chart at all. Computed from 10.15468/dl.wt38fd.

What this is, and what it is not

This is a record of when people in New York found Clinopodium vulgare in flower, not a forecast. It is computed only from observations made in New York, so it is not the species’ global average dragged onto a map: the same plant flowers on different dates in different places, and that is the entire point of the page.

It will not tell you what your particular plant will do this year. Bloom time moves with the season, with altitude, and with the weather, and a warm February pulls everything forward. We publish the distribution and the sample size, and we refuse to draw a month that too few people examined.

The plant

Clinopodium vulgare

Wild Basil

Sourcesevery claim on this page

GBIF (iNaturalist Research-grade Observations). Dated flowering annotations in New York. Every record achieved iNaturalist quality grade Research, which is applied upstream at export. 10.15468/dl.wt38fd. Retrieved 2026-07-14.
World Flora Online Plant List. The accepted name. CC0. Retrieved 2026-07-12.