When to Plant Lemon Balm in Kane County, UT
Lemon balm is a vigorous perennial herb with bright green, lemon-scented leaves. It makes a refreshing tea and is easy to grow but can spread aggressively.
Kane County, Utah is in USDA Zone 6a. The average last spring frost is May 13 and the first fall frost is October 7, giving you a growing season of approximately 147 days.
At an elevation of 5,900 feet, Kane County receives approximately 19.5 inches of rainfall annually with predominantly loam soil. Summer highs average 90ยฐF, providing good warmth for Lemon Balm during the growing season. With low rainfall, drip irrigation is essential for growing Lemon Balm successfully. Mulch heavily to conserve soil moisture.
Kane County Soil Profile
Soil Type
Loam
Soil pH
6.2-8.1
Drainage
Well Drained
Plant Planting Risk Windows
Percentages indicate frost risk at transplant. The 70% safe window means there is a 30% chance of frost after transplant — suitable for cold-hardy crops or gardeners with frost protection. The 90% safe window is best for tender plants.
Soil Compatibility in Kane County
How your county's soil matches Lemon Balm's growing requirements.
Soil pH
Your soil pH (6.2โ8.1) overlaps with Lemon Balm's range (5.5โ7.5), though not a perfect match.
Soil Texture
The loam soil in Kane County is excellent for Lemon Balm โ good drainage, moisture retention, and nutrient holding capacity.
Organic Matter
Organic matter is moderate (2.6%). Annual compost additions will help Lemon Balm.
How to Plant Lemon Balm
Succession Planting Lemon Balm
Sow every 6.9 weeks. Last sowing by Jul 29 to harvest before frost.
Plant Water Budget
Water stress score is 6/10 โ consider drought-tolerant varieties and mulching
Monthly Watering Guide for Lemon Balm
Lemon Balm needs approximately 0.5 inches of water per week (2.2" per month). Here's how your county's rainfall compares month by month.
| Month | Lemon Balm Needs | Rainfall | You Supplement | Action |
|---|---|---|---|---|
| Jan | โ | 1.2" | 0" | โ๏ธ Dormant |
| Feb | โ | 1.1" | 0" | โ๏ธ Dormant |
| Mar | โ | 1.9" | 0" | โ๏ธ Dormant |
| Apr | โ | 2.3" | 0" | โ๏ธ Dormant |
| May | 2.2" | 2.2" | 0" | โ Rainfall sufficient |
| Jun | 2.2" | 1.3" | 0.9" | ๐ง Light watering |
| Jul | 2.2" | 1.5" | 0.7" | ๐ง Light watering |
| Aug | 2.2" | 2.2" | 0" | โ Rainfall sufficient |
| Sep | 2.2" | 1.5" | 0.7" | ๐ง Light watering |
| Oct | 2.2" | 1.6" | 0.6" | ๐ง Light watering |
| Nov | โ | 1.4" | 0" | โ๏ธ Dormant |
| Dec | โ | 1.3" | 0" | โ๏ธ Dormant |
Water needs are for active growing months only (MayโOct in Kane County). Supplement amounts are based on average rainfall โ actual needs vary with temperature, soil, and mulching.
Lemon Balm Heat Requirements (GDD)
What are Growing Degree Days (GDD)?
Growing Degree Days measure the total warmth your plants receive during the growing season. Think of it as a "heat bank" โ every day above 50ยฐF deposits warmth that helps your plants grow.
Each plant needs a certain amount of accumulated heat to mature. If your county provides more GDD than the plant needs, it's a great fit. If it's close, you may want to choose faster-maturing varieties or start seeds indoors to get a head start.
Lemon Balm Planting Timeline โ Kane County, UT
Lemon Balm Planting Calendar
| Activity | When | Date Range |
|---|---|---|
| Transplant Outdoors | May 20 | May 20 โ Jun 3 |
| Harvest | July 22 | Jul 22 โ Sep 9 |
Plant 0.5" deep ยท 8" apart ยท Rows 12" apart
Month-by-Month Timeline
| Month | Activities |
|---|---|
| January | โ |
| February | โ |
| March | โ |
| April | โ |
| May | Transplant Outdoors |
| June | Transplant Outdoors |
| July | Harvest |
| August | Harvest |
| September | Harvest |
| October | โ |
| November | โ |
| December | โ |
Growing Conditions
โ๏ธ Sun
Partial Shade (3-6 hours)
๐ง Water
0.5"/week ยท Natural rainfall sufficient
๐ Days to Maturity
60โ70 days
๐งช Soil pH
Needs 5.5โ7.5 ยท Your soil: acceptable
๐บ๏ธ USDA Zone
Zone 6a
๐ Growing Season
147 days in Kane County
Growing Tips for Lemon Balm in Kane County
Direct sow Lemon Balm outdoors after May 13 in Kane County when soil has warmed and frost danger has passed.
General growing tips
Start from seed, cuttings, or divisions. Contain in pots or use barriers to prevent spreading. Harvest frequently to keep plants bushy and prevent flowering.
Companion Planting
Good Companions
Check more plant combinations with our Companion Planting Checker →
Lemon Balm in Other Locations
Frequently Asked Questions
When should I plant Lemon Balm in Kane County, UT?
Kane County is in Zone 6a with an average last frost of May 13. Plan your Lemon Balm planting based on this frost date โ see the calendar above for exact timing.
What planting zone is Kane County, UT?
Kane County, Utah is in USDA Hardiness Zone 6a. The average last spring frost is May 13 and first fall frost is October 7.
Plan Your Garden with Confidence
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