Glendale, UT — Planting Guide for June
Free PDF, personalized for your town's frost dates & climate. Drop your email — we'll send the link.
Glendale, UT gardeners: here's your June plan
June is a pivotal month for Glendale, UT gardens. Focus on these tasks first and you'll set up the rest of the season for success.
-
Harden off and plant alpine strawberries, aronia, and blackberries
Water the tray well an hour before you transplant. Roots slide out cleanly and settle in faster.
-
Time to start cucumber, kale, and lettuce inside
These need a head start before your last frost (May 13). Sow into cells now so you're ready to transplant in a few weeks.
-
It's harvest week for lettuce, radish, and anemones
If you can't use it all right away, check the food-preservation section of your planner.
July prep starts now
- Starting indoors: basil, peppers, and pole beans
- First harvests: basil, carrots, and cucumber
- Fall sowing: carrots, kale, and lettuce
Glendale has a classic four-season growing climate (Zone 6a). The last spring frost typically lands around May 13 and the first fall frost arrives around October 7 — a 147-day frost-free season that's long enough for tomatoes, peppers, melons, and a full succession of cool-weather crops on either side. The trick is timing: start warm-season seedlings indoors 6–8 weeks before last frost, harden them off, and plant out the week after your local frost date is statistically safe.
Soils trend Loam — the gold standard for vegetables. Add 2–3" of compost annually to maintain it and you'll outgrow most of your neighbors.
Glendale averages 35.6 drought weeks per year (US Drought Monitor, 2000–present, trend worsening). Treat irrigation as a year-round system, not a summer add-on.
🌡️ USDA Zone
6a (-10°F to -5°F min)
❄️ Avg. Last Frost
May 13
🍂 Avg. First Frost
October 7
📅 Growing Season
147 days
🌧️ Climate
Moderate 20.1" annual
💨 Wind
Unknown 0.0 mph avg
🥶 Frost Tier
Regular 0% frost-free years
🏜️ Drought
35.6 wk/yr trend worsening
📍 ZIP Codes
1 ZIP
Monthly Watering Calendar for Glendale
When you'll need to water your garden — based on average monthly rainfall vs. the ~1 inch/week most gardens need.
What this means for you: Most vegetables want about 1 inch of water per week. Glendale gets 20" a year — months that hit that 1"/week need zero supplemental watering; months that fall short, the table tells you how much to add. Saves you from drowning roots and from drought-stressing plants into bolting.
View detailed monthly data
| Month | Avg Rainfall | Rainy Days | Extra Water Needed | Watering Effort |
|---|---|---|---|---|
| Jan | 1.2 in | 7 days | — | None |
| Feb | 1.1 in | 6 days | — | None |
| Mar | 1.9 in | 7 days | 2.4 in | High |
| Apr | 2.3 in | 7 days | 2 in | High |
| May | 2.2 in | 6 days | 2.1 in | High |
| Jun | 1.3 in | 5 days | 3 in | High |
| Jul | 1.5 in | 5 days | 2.8 in | High |
| Aug | 2.2 in | 7 days | 2.1 in | High |
| Sep | 1.5 in | 5 days | 2.8 in | High |
| Oct | 1.6 in | 5 days | 2.7 in | High |
| Nov | 1.4 in | 5 days | — | None |
| Dec | 1.3 in | 7 days | — | None |
Annual total: 19.5 in. Water needs vary by crop — tomatoes need ~1.2"/week while herbs like rosemary need only 0.3"/week. Check individual plant pages for crop-specific water budgets that factor in your county's rainfall and soil drainage.
Glendale Soil Profile
Soil Type
Loam
Soil pH
6.2-8.1
Drainage
Well Drained
Frost Risk Probability
Based on 31 years of NOAA weather station data from 3 stations
Beginners: Plant frost-sensitive crops (tomatoes, peppers, squash) after the "Safe" date on the left. Harvest or cover them before the "Protect by" date on the right. Hardy crops (lettuce, peas, kale) can go in the yellow transition zones.
How to read this table: "Conservative" means you're safe from frost 9 out of 10 years — best for beginners and frost-sensitive crops. "Average year" is the typical date. "Aggressive" means only 1 in 10 years is that warm — experienced gardeners with frost protection can try these dates.
| Planting Strategy | Last Spring Frost | First Fall Frost | Frost-Free Days |
|---|---|---|---|
| Conservative (safest) | Jun 6 | Oct 26 | 142 days |
| Cautious | May 22 | Oct 16 | 147 days |
| Average year | May 13 | Oct 7 | 147 days |
| Optimistic | May 4 | Sep 29 | 148 days |
| Aggressive (risky) | Apr 19 | Sep 17 | 151 days |
Not very — frost dates can vary by ±48 days year-to-year. Use the "Conservative" row in the table below, and keep row covers handy for surprise late frosts.
Yes — growing seasons are getting longer here (about 1.6 days per decade). Spring is arriving earlier than it used to. Good news for gardeners.
Gardening Difficulty Score
Kane County has challenging growing conditions. Season extension and careful variety selection are essential.
Local Gardening Help in Kane County
Free expert help is closer than you think. Your county's cooperative extension office connects you with trained gardeners, soil testing labs, and local programs — all specific to Kane County's climate and soil.
County Extension Office
Kane County Utah State University Extension Extension Office
Phone: 435-797-2200
Visit Extension Office Website →
Extension offices are run by land-grant universities and funded by the USDA. Their advice is free, research-based, and tailored to your county's specific conditions.
Master Gardener Program
Free gardening help from trained volunteers
Master Gardeners are community volunteers who complete 40–60 hours of university horticultural training. They answer gardening questions, diagnose plant problems, and offer workshops — all free.
Many extension offices run a Master Gardener hotline where you can call or email with photos of plant problems for free diagnosis.
Soil Testing
Available through your extension office
Before amending your soil, get it tested. Your extension office offers soil testing (typically $10–$25) that tells you exact pH, nutrient levels, and amendment recommendations specific to what you want to grow.
Services Available in Kane County
Finding local nurseries & garden centers in Kane County
Why Buy Local
Local nurseries carry plants that are proven to grow in your area. Staff can give you advice specific to Kane County's soil and climate that big-box stores can't. Plants from local growers are typically hardier because they're already acclimated to your zone.
How to Find Them
Search for "nurseries near Kane County UT" or "garden center Kane County" on Google Maps. Also check with your extension office — they often maintain lists of reputable local nurseries and plant sales.
Community gardens & gardening groups
Community gardens are a great way to learn from experienced gardeners in your area, especially if you're limited on space. Search "community garden Kane County UT" or check your extension office and local parks department. Facebook groups like "Kane County Gardeners" or "Utah Gardening" are also excellent for local advice and plant swaps.
What to Plant After Your Harvest
After your first crops finish, use the remaining frost-free days to grow a second round.
Show 6 more succession options
Sunlight & Day Length in Glendale
Monthly daylight hours and peak sun — critical for onion varieties, photoperiod-sensitive plants, and solar garden planning.
Why it matters: The longest day at Glendale's latitude gets longer the further north you go. Strawberries, garlic, onions all care. The shortest day gets shorter — which limits winter growing for greens without artificial light.
Longest Day
14.6 hours
Summer solstice daylight
Shortest Day
9.4 hours
Winter solstice daylight
Peak Sun Hours
10.4 hr/day peak (summer)
Peak sun hours (green dashed line below) account for cloud cover — this is the usable direct sunlight your garden actually receives. Most vegetables need 6+ peak sun hours.
Onion tip: Your long summer days (14+ hours) support long-day onion varieties like Walla Walla, Sweet Spanish, and Ailsa Craig.
View detailed monthly data
| Month | Daylight Hours | Peak Sun Hours | Day Length |
|---|---|---|---|
| January | 9.7 hr | 5.1 hr | Short day |
| February | 10.6 hr | 6.2 hr | Short day |
| March | 11.7 hr | 6.9 hr | Short day |
| April | 13 hr | 7.7 hr | Neutral |
| May | 14 hr | 8.9 hr | Long day |
| June | 14.6 hr | 10.1 hr | Long day |
| July | 14.3 hr | 10.4 hr | Long day |
| August | 13.4 hr | 8.9 hr | Neutral |
| September | 12.2 hr | 8.4 hr | Neutral |
| October | 11 hr | 6.8 hr | Short day |
| November | 10 hr | 5.7 hr | Short day |
| December | 9.4 hr | 5.2 hr | Short day |
Peak sun hours factor in typical cloud cover — use these for solar panel and shade-planning calculations.
Soil Temperature & Composting in Glendale
Monthly soil temps tell you when to plant warm-season crops, and when your compost pile is actively working.
What this means for you: Watching soil temperature (not air) is the single biggest upgrade most new gardeners can make. Glendale's typical curve helps you plan — but a $5 soil thermometer in the bed beats any average.
Plant Warm Crops When
Soil reaches 60°F+
Soil warm enough from Jul through Aug.
Best Month to Compost
Aug
Microbial activity peaks when soil is warm.
Active Composting
4 months
Short season — insulate pile or use indoor vermicomposting.
View detailed monthly data
| Month | Soil 4" Deep | Soil 8" Deep | Compost Activity | Time to Finish |
|---|---|---|---|---|
| Jan | 13°F | 22°F | ❄️ Dormant | ~36 weeks |
| Feb | 15°F | 22°F | ❄️ Dormant | ~36 weeks |
| Mar | 24°F | 24°F | ❄️ Dormant | ~36 weeks |
| Apr | 36°F | 33°F | ❄️ Dormant | ~36 weeks |
| May | 46°F | 42°F | 🐢 Slow | ~24 weeks |
| Jun | 56°F | 52°F | ♻️ Active | ~14 weeks |
| Jul | 63°F | 58°F | ♻️ Active | ~14 weeks |
| Aug | 66°F | 62°F | 🔥 Peak | ~8 weeks |
| Sep | 58°F | 56°F | ♻️ Active | ~14 weeks |
| Oct | 45°F | 48°F | 🐢 Slow | ~24 weeks |
| Nov | 33°F | 38°F | ❄️ Dormant | ~36 weeks |
| Dec | 22°F | 28°F | ❄️ Dormant | ~36 weeks |
Highlighted rows = soil 60°F+ (safe for warm-season transplants). Compost finishes fastest during peak activity months.
Pest & Disease Pressure in Glendale
Computed from local climate patterns — warmer, humid conditions increase pest generations and fungal disease risk.
Why it matters: In Glendale's climate, pest pressure shapes which crops are easy and which are heartbreak. Tomatoes are easy in dry mountain air, hard in humid coast — same plant, completely different gardening experience.
Insect Pest Pressure
Moderate — common pests appear but manageable with monitoring.
Disease Risk
Low disease risk — dry conditions reduce fungal problems.
Seasonal Risk
View 6 common pests in your area
| Pest | Risk Level | Peak Months |
|---|---|---|
| Aphids | Moderate | Apr, May, Jun, Jul, Aug, Sep |
| Japanese beetles | High | Jun, Jul, Aug |
| Squash vine borers | Moderate | Jun, Jul |
| Tomato hornworms | Moderate | Jun, Jul, Aug |
| Cucumber beetles | Moderate | May, Jun, Jul |
| Stink bugs | Low | Jun, Jul, Aug, Sep |
Organic pest management tips
- Maintain healthy soil with regular compost additions to build natural pest resistance
- Practice crop rotation annually to break pest cycles
- Encourage beneficial insects with flowering herbs like dill, fennel, and yarrow
Cover Crops for Glendale
Cover crops protect bare soil, fix nitrogen, suppress weeds, and improve soil structure — with planting dates calibrated for your area.
For new gardeners: You don't need a farm to use cover crops. A 4x8 raised bed accepts cover crops just as well as a half-acre. Glendale's climate determines the calendar; the principle is universal.
Spring Cover Crops (3 options) — Build soil before the main growing season
| Crop | Plant By | Terminate | N-Fixing | Soil Benefit |
|---|---|---|---|---|
| Buckwheat | May 23 | Jul 29 | — | Rapid growth, attracts pollinators, suppresses weeds |
| Sorghum-sudan grass | May 17 | Aug 12 | — | Massive biomass, breaks compaction, suppresses nematodes |
| White clover | Apr 12 | Aug 5 | ✓ Yes | Living mulch, fixes nitrogen, permanent ground cover |
Summer Cover Crops (1 options) — Fill gaps and suppress weeds between plantings
| Crop | Plant By | Terminate | N-Fixing | Soil Benefit |
|---|---|---|---|---|
| Sunflowers | Jun 11 | Sep 9 | — | Deep roots break compaction, attract pollinators and beneficial insects |
Fall Cover Crops (7 options) — Plant after harvest to protect soil over winter
| Crop | Plant By | Terminate | N-Fixing | Soil Benefit |
|---|---|---|---|---|
| Austrian winter peas | Aug 2 | Apr 29 | ✓ Yes | Fixes nitrogen, good for heavy clay soils |
| Crimson clover | Aug 2 | Apr 22 | ✓ Yes | Fixes nitrogen, attracts pollinators in spring |
| Daikon radish | Aug 13 | Apr 29 | — | Deep taproot breaks compaction, excellent for clay soils |
| Hairy vetch | Jul 26 | Apr 29 | ✓ Yes | Excellent nitrogen fixer, good for depleted soils |
| Oats | Sep 3 | Apr 29 | — | Quick biomass, winterkills in cold zones — no spring tillage needed |
| Winter rye | Jul 4 | Apr 22 | — | Suppresses weeds, prevents erosion, breaks up compacted soil |
| Winter wheat | Jul 5 | Apr 29 | — | Erosion control, weed suppression, good biomass |
Wind & Microclimate in Glendale
Quick context: Wind is the silent water thief. Every breeze pulls moisture from leaves and soil. Glendale's 0.0 mph average is one piece of the watering math: rainfall + irrigation must exceed evaporation + transpiration, and wind boosts both losses.
Wind dries soil, stresses plants, and affects frost patterns. Understanding your exposure helps with garden placement.
Seasonal Wind Speed
Spring: 14 mph Summer: 11 mph
Fall: 12 mph Winter: 16 mph
Prevailing wind: W. Windy area — plant a windbreak hedge on the W side of your garden.
Windbreak Benefit
7.2/10
Strongly recommended — a windbreak (fence, hedge, or row of tall crops like corn or sunflowers) will significantly improve garden yields.
Frost Pocket Risk
Moderate
Some terrain variation (996 ft range). Garden on slopes or higher ground if possible to avoid late-season frost pockets.
Rainwater Harvesting in Glendale
How much water you can collect, when to collect it, and what size system you need for your garden.
What this means for you: A gravity-fed rain barrel ($75) is the easy entry. A larger cistern ($500-1500) covers a whole growing season. Glendale's 20" annual rainfall determines whether the larger system is overkill or essential.
Annual Collection
9,718 gal
Per 1,000 sq ft of roof area (at 80% collection efficiency)
Recommended Setup
8 rain barrels (55 gal each)
For a typical 500 sq ft garden. Serious collectors: consider a 1,750 gal tank.
Legal Status
Limited
Your state has quantity limits on rainwater collection — check local regulations before installing large systems.
Best Collection Months
Mar, Apr, May, Aug
Highest rainfall months — your barrels will fill up quickly during these months.
Months to Draw From Storage
Jan, Feb, Dec
Dry months when you'll rely on stored water — size your storage for this gap.
Rainwater collection tips for your area
- Your county receives approximately 19.5 inches of rain per year
- A 1,000 sq ft roof can collect roughly 9,718 gallons annually
- Check UT state regulations — rainwater harvesting has quantity limits
- In your dry climate, every drop counts — consider a larger cistern system
- Position collection tanks in shade to reduce evaporation and algae growth
🥬 Vegetables to Grow in Glendale
107 vegetables matched to Zone 6a with planting dates calibrated for Glendale.
Show all 107 vegetables with dates
| Plant | Start Indoors | Direct Sow | Transplant | Fall Plant | Harvest | Days to Maturity |
|---|---|---|---|---|---|---|
| Acorn Squash | Apr 8 | May 20 | May 27 | — | Aug 19 – Sep 23 | 80–100 |
| Amaranth | Mar 18 | May 20 | May 27 | — | Aug 26 – Oct 14 | 90–120 |
| Arugula | Apr 8 | Apr 29 | May 13 | Jul 29 | Jun 17 – Aug 19 | 30–50 |
| Asparagus | — | — | May 27 | — | — | 730–1095 |
| Beets | — | Apr 29 | — | Jul 29 | Jun 24 – Jul 22 | 50–70 |
| Belgian Endive | Apr 8 | Apr 29 | May 13 | Jul 29 | Sep 2 – Oct 28 | 110–150 |
| Bitter Melon | Mar 18 | May 20 | May 27 | — | Jul 29 – Sep 9 | 60–90 |
| Black Beans | — | May 20 | — | — | Aug 19 – Oct 7 | 90–120 |
| Bok Choy | Apr 8 | Apr 29 | May 13 | Jul 29 | Jun 24 – Jul 29 | 40–60 |
| Broccoli | Apr 8 | Apr 29 | May 13 | Jul 29 | Jul 15 – Aug 26 | 60–90 |
| Broccoli Rabe | Apr 8 | Apr 29 | May 13 | Jul 29 | Jun 24 – Jul 29 | 40–60 |
| Brussels Sprouts | Apr 8 | Apr 29 | May 13 | Jul 29 | Aug 12 – Oct 7 | 90–130 |
| Butternut Squash | Apr 8 | May 20 | May 27 | — | Aug 26 – Sep 30 | 85–110 |
| Cabbage | Apr 8 | Apr 29 | May 13 | Jul 29 | Jul 15 – Sep 9 | 60–100 |
| Calabash | Mar 18 | May 20 | May 27 | — | Aug 19 – Oct 14 | 80–120 |
| Carrots | — | Apr 29 | — | Jul 29 | Jul 1 – Aug 5 | 60–80 |
| Cauliflower | Apr 8 | Apr 29 | May 13 | Jul 29 | Jul 8 – Sep 9 | 55–100 |
| Celeriac | Apr 8 | Apr 29 | May 13 | Jul 29 | Aug 26 – Sep 30 | 100–120 |
| Celery | Apr 8 | Apr 29 | May 13 | Jul 29 | Aug 5 – Sep 30 | 80–120 |
| Celtuce | Apr 8 | Apr 29 | May 13 | Jul 29 | Jul 15 – Aug 26 | 60–90 |
| Chard | Apr 8 | Apr 29 | May 13 | Jul 29 | Jul 8 – Aug 26 | 50–60 |
| Chickpeas | Apr 8 | Apr 29 | May 13 | Jul 29 | Aug 5 – Sep 16 | 80–110 |
| Chicory | Apr 8 | Apr 29 | May 13 | Jul 29 | Jul 15 – Aug 26 | 60–85 |
| Chinese Cabbage | Apr 8 | Apr 29 | May 13 | Jul 29 | Jul 8 – Aug 5 | 50–70 |
| Christmas Lima Beans | Mar 18 | May 20 | May 27 | — | Aug 19 – Sep 23 | 80–100 |
| Collard Greens | Apr 8 | Apr 29 | May 13 | Jul 29 | Jul 8 – Sep 9 | 55–75 |
| Corn | — | May 20 | — | — | Jul 22 – Sep 16 | 60–100 |
| Cowpeas | — | May 20 | — | — | Jul 22 – Sep 2 | 60–90 |
| Cress | Apr 8 | Apr 29 | May 13 | Jul 29 | May 27 – Jun 17 | 14–21 |
| Crookneck Squash | Apr 8 | May 20 | May 27 | — | Jul 15 – Aug 12 | 45–60 |
| Crosne | — | Apr 29 | — | Jul 29 | Sep 30 – Nov 11 | 150–200 |
| Cucumber | Apr 8 | May 20 | May 27 | — | Jul 22 – Sep 16 | 50–70 |
| Daikon | — | Apr 29 | — | Jul 29 | Jun 24 – Jul 22 | 50–70 |
| Delicata Squash | Apr 8 | May 20 | May 27 | — | Aug 19 – Sep 23 | 80–100 |
| Edamame | — | May 20 | — | — | Aug 5 – Sep 16 | 75–100 |
| Eggplant | Mar 4 | May 20 | May 27 | — | Aug 5 – Oct 7 | 65–85 |
| Endive | Apr 8 | Apr 29 | May 13 | Jul 29 | Jul 1 – Aug 5 | 45–65 |
| Escarole | Apr 8 | Apr 29 | May 13 | Jul 29 | Jul 8 – Aug 5 | 50–70 |
| Fava Beans | Apr 8 | Apr 29 | May 13 | Jul 29 | Jul 29 – Sep 9 | 75–100 |
| Fennel | Mar 18 | May 20 | May 27 | — | Jul 29 – Sep 9 | 60–90 |
| Garlic | — | — | — | Aug 26 | Nov 25 – Mar 10 | 90–240 |
| Green Beans | — | May 20 | — | — | Jul 15 – Sep 9 | 50–65 |
| Horseradish | — | — | May 27 | — | Sep 30 – Dec 9 | 120–180 |
| Hot Peppers | Mar 4 | May 20 | May 27 | — | Aug 5 – Nov 11 | 70–120 |
| Hubbard Squash | Apr 8 | May 20 | May 27 | — | Sep 9 – Oct 14 | 100–120 |
| Kabocha | Apr 8 | May 20 | May 27 | — | Aug 26 – Sep 23 | 85–100 |
| Kai Lan | Apr 8 | Apr 29 | May 13 | Jul 29 | Jul 1 – Jul 29 | 45–60 |
| Kale | Apr 8 | Apr 29 | May 13 | Jul 29 | Jul 8 – Sep 2 | 50–70 |
| Kidney Beans | — | May 20 | — | — | Aug 19 – Sep 23 | 85–110 |
| Kohlrabi | Apr 8 | Apr 29 | May 13 | Jul 29 | Jul 1 – Aug 5 | 45–65 |
| Komatsuna | Apr 8 | Apr 29 | May 13 | Jul 29 | Jun 17 – Jul 22 | 35–50 |
| Leeks | Apr 8 | Apr 29 | May 13 | Jul 29 | Aug 12 – Oct 28 | 90–150 |
| Lentils | Apr 8 | Apr 29 | May 13 | Jul 29 | Aug 5 – Sep 16 | 80–110 |
| Lettuce | Apr 8 | Apr 29 | May 13 | Jul 29 | Jun 17 – Aug 26 | 30–60 |
| Lima Beans | — | May 20 | — | — | Jul 22 – Sep 2 | 60–90 |
| Loofah | Mar 18 | May 20 | May 27 | — | Sep 9 – Nov 11 | 100–150 |
| Luffa | Mar 18 | May 20 | May 27 | — | Aug 26 – Nov 11 | 90–150 |
| Mache | Apr 8 | Apr 29 | May 13 | Jul 29 | Jun 24 – Jul 29 | 40–60 |
| Melon | Apr 8 | May 20 | May 27 | — | Aug 5 – Sep 23 | 70–100 |
| Microgreens | Apr 8 | Apr 29 | May 13 | Jul 29 | May 20 – Jun 17 | 7–21 |
| Mitsuba | Apr 8 | Apr 29 | May 6 | Jul 29 | Jul 1 – Aug 26 | 50–70 |
| Mizuna | Apr 8 | Apr 29 | May 13 | Jul 29 | Jun 17 – Jul 15 | 30–45 |
| Mustard Greens | Apr 8 | Apr 29 | May 13 | Jul 29 | Jun 17 – Aug 19 | 30–50 |
| Napa Cabbage | Apr 8 | Apr 29 | May 13 | Jul 29 | Jul 8 – Aug 12 | 55–75 |
| New Zealand Spinach | Mar 18 | May 20 | May 27 | — | Jul 22 – Aug 19 | 55–70 |
| Okra | Mar 18 | May 20 | May 27 | — | Jul 22 – Sep 16 | 50–65 |
| Onion | Apr 8 | Apr 29 | May 13 | Jul 29 | Aug 12 – Sep 30 | 90–120 |
| Pac Choi | Apr 8 | Apr 29 | May 13 | Jul 29 | Jun 24 – Jul 22 | 40–55 |
| Parsnip | — | Apr 29 | — | Jul 29 | Aug 12 – Sep 23 | 100–130 |
| Patty Pan Squash | Apr 8 | May 20 | May 27 | — | Jul 15 – Aug 12 | 45–60 |
| Peas | Apr 8 | Apr 29 | May 13 | Jul 29 | Jul 8 – Sep 2 | 55–70 |
| Peppers | Mar 4 | May 20 | May 27 | — | Jul 29 – Oct 7 | 60–90 |
| Pole Beans | Mar 18 | May 20 | May 27 | — | Jul 22 – Sep 16 | 55–70 |
| Potatoes | Mar 18 | May 20 | May 27 | — | Aug 5 – Oct 14 | 70–120 |
| Pumpkin | Apr 8 | May 20 | May 27 | — | Aug 26 – Oct 14 | 85–120 |
| Purslane | Apr 8 | Apr 29 | May 13 | Jul 29 | Jun 24 – Jul 29 | 40–60 |
| Radicchio | Apr 8 | Apr 29 | May 13 | Jul 29 | Jul 15 – Aug 19 | 60–80 |
| Radish | — | Apr 29 | — | Jul 29 | May 27 – Jun 17 | 22–35 |
| Rhubarb | — | — | Jun 3 | — | — | 365–730 |
| Romanesco | Apr 8 | Apr 29 | May 13 | Jul 29 | Jul 29 – Sep 9 | 75–100 |
| Rutabaga | — | Apr 29 | — | Jul 29 | Jul 22 – Aug 26 | 80–100 |
| Salsify | — | Apr 29 | — | Jul 29 | Aug 12 – Sep 23 | 100–130 |
| Savoy Cabbage | Apr 8 | Apr 29 | May 13 | Jul 29 | Jul 22 – Sep 16 | 70–110 |
| Scallions | Apr 8 | Apr 29 | May 13 | Jul 29 | Jul 8 – Aug 5 | 50–70 |
| Scarlet Runner Beans | Mar 18 | May 20 | May 27 | — | Jul 29 – Sep 2 | 60–80 |
| Shallot | Apr 8 | Apr 29 | May 13 | Jul 29 | Aug 12 – Sep 30 | 90–120 |
| Shiso | Mar 25 | May 20 | May 27 | — | Jul 22 – Sep 16 | 50–70 |
| Snap Peas | Mar 18 | May 20 | May 27 | — | Jul 22 – Sep 16 | 55–70 |
| Snow Peas | Apr 8 | Apr 29 | May 13 | Jul 29 | Jul 8 – Sep 2 | 50–65 |
| Soybeans | — | May 20 | — | — | Aug 12 – Oct 7 | 80–120 |
| Spaghetti Squash | Apr 8 | May 20 | May 27 | — | Aug 26 – Sep 23 | 85–100 |
| Spinach | Apr 8 | Apr 29 | May 13 | Jul 29 | Jun 17 – Aug 19 | 35–50 |
| Squash (Summer) | Apr 8 | May 20 | May 27 | — | Jul 15 – Sep 16 | 45–65 |
| Squash (Winter) | Apr 8 | May 20 | May 27 | — | Aug 19 – Oct 14 | 80–120 |
| Sunchoke | — | — | May 27 | — | Sep 16 – Nov 11 | 110–150 |
| Sweet Corn | — | May 20 | — | — | Jul 22 – Sep 2 | 60–90 |
| Sweet Potatoes | Mar 18 | May 20 | May 27 | — | Aug 26 – Oct 14 | 90–120 |
| Tatsoi | Apr 8 | Apr 29 | May 13 | Jul 29 | Jun 17 – Jul 22 | 35–50 |
| Tomatillo | Mar 18 | May 20 | May 27 | — | Jul 29 – Oct 7 | 60–85 |
| Tomatoes | Mar 18 | May 20 | May 27 | — | Jul 29 – Oct 7 | 60–85 |
| Turnip | — | Apr 29 | — | Jul 29 | Jun 10 – Jul 15 | 40–60 |
| Watercress | Apr 8 | Apr 29 | May 13 | Jul 29 | Jun 24 – Jul 29 | 40–60 |
| Watermelon | Apr 8 | May 20 | May 27 | — | Aug 5 – Sep 23 | 70–100 |
| Wax Beans | — | May 20 | — | — | Jul 15 – Sep 9 | 50–65 |
| Winter Melon | Mar 18 | May 20 | May 27 | — | Aug 26 – Oct 14 | 90–120 |
| Yard Long Beans | Mar 18 | May 20 | May 27 | — | Jul 22 – Sep 2 | 55–80 |
| Zucchini | Apr 8 | May 20 | May 27 | — | Jul 15 – Sep 9 | 45–60 |
🍓 Fruits to Grow in Glendale
27 fruits matched to Zone 6a with planting dates calibrated for Glendale.
Show all 27 fruits with dates
| Plant | Start Indoors | Direct Sow | Transplant | Fall Plant | Harvest | Days to Maturity |
|---|---|---|---|---|---|---|
| Alpine Strawberries | — | — | Jun 3 | — | Sep 2 – Dec 16 | 90–180 |
| Aronia | — | — | Jun 3 | — | — | 730–1095 |
| Blackberries | — | — | Jun 3 | — | — | 365–730 |
| Blueberries | — | — | Jun 3 | — | — | 730–1095 |
| Boysenberries | — | — | Jun 3 | — | — | 365–730 |
| Cantaloupe | — | — | Jun 3 | — | Aug 12 – Sep 16 | 70–90 |
| Che Fruit | — | — | Jun 3 | — | — | 1095–1825 |
| Cranberries | — | — | Jun 3 | — | — | 730–1095 |
| Currants | — | — | Jun 3 | — | — | 730–1095 |
| Elderberries | — | — | Jun 3 | — | — | 730–1095 |
| Goji Berries | — | — | Jun 3 | — | — | 730–1095 |
| Gooseberries | — | — | Jun 3 | — | — | 730–1095 |
| Grapes | — | — | Jun 3 | — | — | 730–1095 |
| Ground Cherry | — | — | Jun 3 | — | Aug 12 – Oct 7 | 65–80 |
| Hardy Kiwi | — | — | Jun 3 | — | — | 1095–1825 |
| Haskaps | — | — | Jun 3 | — | — | 730–1095 |
| Honeydew | — | — | Jun 3 | — | Aug 26 – Oct 7 | 80–110 |
| Jostaberry | — | — | Jun 3 | — | — | 730–1095 |
| Lingonberries | — | — | Jun 3 | — | — | 730–1095 |
| Medlar | — | — | Jun 3 | — | — | 1095–1825 |
| Mulberries | — | — | Jun 3 | — | — | 730–1825 |
| Pawpaw | — | — | Jun 3 | — | — | 1095–2555 |
| Persimmon | — | — | Jun 3 | — | — | 1095–2555 |
| Quince | — | — | Jun 3 | — | — | 1095–1825 |
| Raspberries | — | — | Jun 3 | — | — | 365–730 |
| Serviceberries | — | — | Jun 3 | — | — | 730–1095 |
| Strawberries | — | — | Jun 3 | — | Sep 2 – Dec 16 | 90–365 |
🌿 Herbs to Grow in Glendale
35 herbs matched to Zone 6a with planting dates calibrated for Glendale.
Show all 35 herbs with dates
| Plant | Start Indoors | Direct Sow | Transplant | Fall Plant | Harvest | Days to Maturity |
|---|---|---|---|---|---|---|
| Angelica | Apr 8 | Apr 29 | May 6 | Jul 29 | — | 365–730 |
| Anise | Apr 8 | Apr 29 | May 6 | Jul 29 | Aug 5 – Oct 21 | 90–120 |
| Basil | Mar 25 | May 20 | May 27 | — | Jul 22 – Sep 23 | 50–75 |
| Bee Balm | — | — | May 20 | — | Aug 19 – Nov 4 | 90–120 |
| Borage | Apr 8 | Apr 29 | May 6 | Jul 29 | Jul 1 – Aug 19 | 50–60 |
| Caraway | Apr 8 | Apr 29 | May 6 | Jul 29 | — | 365–450 |
| Catnip | — | — | May 20 | — | Jul 22 – Sep 23 | 60–80 |
| Chamomile | Apr 8 | Apr 29 | May 6 | Jul 29 | Jul 8 – Sep 16 | 60–90 |
| Chervil | Apr 8 | Apr 29 | May 6 | Jul 29 | Jun 17 – Aug 19 | 40–60 |
| Chives | — | — | May 20 | — | Jul 22 – Sep 30 | 60–90 |
| Cilantro | Apr 8 | Apr 29 | May 6 | Jul 29 | Jun 17 – Aug 19 | 40–60 |
| Comfrey | — | — | May 20 | — | Jul 22 – Sep 30 | 60–90 |
| Cumin | Apr 8 | Apr 29 | May 6 | Jul 29 | Aug 19 – Oct 21 | 100–120 |
| Dill | Apr 8 | Apr 29 | May 6 | Jul 29 | Jun 17 – Aug 19 | 40–60 |
| Epazote | Mar 25 | May 20 | May 27 | — | Jul 15 – Sep 9 | 45–60 |
| Fennel (herb) | Apr 8 | Apr 29 | May 6 | Jul 29 | Jul 8 – Sep 16 | 60–90 |
| Feverfew | — | — | May 20 | — | Aug 19 – Nov 4 | 90–120 |
| Garlic Chives | — | — | May 20 | — | Jul 22 – Sep 30 | 60–90 |
| Horehound | — | — | May 20 | — | Aug 5 – Sep 30 | 75–90 |
| Hyssop | — | — | May 20 | — | Jul 29 – Sep 30 | 70–90 |
| Lemon Balm | — | — | May 20 | — | Jul 22 – Sep 9 | 60–70 |
| Lemon Thyme | — | — | May 20 | — | Jul 29 – Sep 30 | 70–90 |
| Lovage | — | — | May 20 | — | Jul 29 – Sep 30 | 70–90 |
| Marjoram | — | — | May 20 | — | Jul 22 – Sep 30 | 60–90 |
| Mint | — | — | May 20 | — | Jul 22 – Sep 30 | 60–90 |
| Oregano | — | — | May 20 | — | Jul 22 – Sep 30 | 60–90 |
| Parsley | Apr 8 | Apr 29 | May 6 | Jul 29 | Jul 8 – Sep 9 | 60–80 |
| Rue | — | — | May 20 | — | Jul 29 – Sep 30 | 70–90 |
| Sage | — | — | May 20 | — | Aug 5 – Sep 30 | 75–90 |
| Savory | — | — | May 20 | — | Jul 15 – Sep 9 | 50–70 |
| Sorrel | Apr 8 | Apr 29 | May 6 | Jul 29 | Jun 17 – Aug 19 | 40–60 |
| Tarragon | — | — | May 20 | — | Jul 22 – Sep 30 | 60–90 |
| Thai Basil | Mar 25 | May 20 | May 27 | — | Jul 22 – Sep 23 | 50–75 |
| Thyme | — | — | May 20 | — | Jul 29 – Sep 30 | 70–90 |
| Valerian | — | — | May 20 | — | Sep 23 – Dec 2 | 120–180 |
🌸 Flowers to Grow in Glendale
53 flowers matched to Zone 6a with planting dates calibrated for Glendale.
Show all 53 flowers with dates
| Plant | Start Indoors | Direct Sow | Transplant | Fall Plant | Bloom | Days to Maturity |
|---|---|---|---|---|---|---|
| Ageratum | Mar 25 | May 13 | May 13 | — | Jul 8 – Oct 14 | 60–75 |
| Alliums | — | — | — | Aug 26 | Sep 23 – Oct 21 | 28–42 |
| Anemones | Apr 15 | — | May 13 | — | Jun 17 – Jul 15 | 90–120 |
| Astilbe | Mar 11 | — | May 20 | — | Jul 29 – Oct 7 | 70–100 |
| Bachelor's Button | Apr 1 | Apr 15 | May 13 | Aug 26 | Jul 15 – Sep 30 | 60–90 |
| Begonias | Mar 4 | — | May 20 | — | Jul 29 – Oct 28 | 70–90 |
| Black-eyed Susan | Mar 11 | May 13 | May 20 | — | Aug 5 – Nov 18 | 60–80 |
| Bleeding Hearts | Mar 11 | — | May 20 | — | Jul 15 – Aug 19 | 60–90 |
| Calendula | Apr 1 | Apr 15 | May 13 | — | Jul 1 – Sep 30 | 50–70 |
| California Poppy | — | Apr 15 | — | — | Jun 24 – Aug 5 | 60–90 |
| Celosia | Apr 8 | May 20 | May 20 | — | Jul 22 – Nov 4 | 60–90 |
| Columbine | Mar 11 | May 27 | May 27 | — | Jul 22 – Aug 26 | 70–100 |
| Coreopsis | Mar 11 | May 20 | May 20 | — | Jul 29 – Nov 18 | 60–80 |
| Cosmos | Apr 15 | May 13 | May 13 | — | Jul 22 – Oct 28 | 60–90 |
| Crocus | — | — | — | Aug 26 | Jul 15 – Aug 5 | 10–20 |
| Daffodils | — | — | — | Aug 26 | Jul 22 – Aug 12 | 20–40 |
| Dahlias | Apr 15 | May 20 | May 20 | — | Aug 5 – Nov 18 | 70–120 |
| Daylily | Mar 11 | — | May 20 | — | Aug 5 – Nov 18 | 60–90 |
| Dianthus | Mar 18 | Apr 15 | Apr 29 | — | Jun 17 – Sep 16 | 60–80 |
| Echinacea (Purple Coneflower) | Mar 11 | May 27 | May 27 | — | Aug 19 – Nov 25 | 70–90 |
| Foxglove | Mar 11 | May 20 | May 20 | — | Jul 15 – Aug 19 | 80–120 |
| Gaillardia (Blanket Flower) | Mar 25 | May 20 | May 20 | — | Jul 29 – Dec 2 | 70–100 |
| Geraniums | Mar 4 | — | May 20 | — | Jul 29 – Oct 28 | 70–100 |
| Gladiolus | — | May 13 | May 13 | — | Jul 29 – Nov 11 | 70–100 |
| Hostas | Mar 4 | — | May 20 | — | Aug 5 – Nov 18 | 60–90 |
| Hyacinths | — | — | — | Aug 26 | Aug 12 – Sep 2 | 14–28 |
| Hydrangeas | Mar 4 | — | May 20 | — | Jul 29 – Nov 4 | 90–150 |
| Impatiens | Mar 18 | — | May 20 | — | Jul 29 – Nov 4 | 60–75 |
| Irises | — | Division | May 20 | — | Jul 15 – Aug 12 | 60–100 |
| Larkspur | — | Apr 15 | — | — | Jun 24 – Aug 19 | 60–90 |
| Lavender | Mar 4 | — | May 27 | — | Aug 5 – Sep 30 | 90–120 |
| Lilies | — | Division | May 20 | — | Jul 29 – Nov 4 | 70–120 |
| Lobelia | Mar 11 | — | Apr 29 | — | Jun 24 – Sep 16 | 70–80 |
| Lupine | Mar 11 | May 20 | May 20 | — | Jul 15 – Aug 19 | 75–100 |
| Marigolds | Apr 1 | May 20 | May 20 | — | Jul 15 – Oct 14 | 50–70 |
| Nasturtium | Apr 15 | May 20 | May 20 | — | Jul 15 – Nov 4 | 55–65 |
| Pansy | Mar 4 | — | May 13 | Aug 12 | Jul 8 – Sep 9 | 70–90 |
| Peonies | — | Division | May 20 | — | Jul 22 – Aug 26 | 90–120 |
| Petunia | Mar 18 | — | May 20 | — | Jul 29 – Nov 4 | 70–90 |
| Phlox | Mar 11 | May 20 | May 20 | — | Jul 29 – Oct 21 | 80–110 |
| Portulaca | Apr 8 | May 20 | May 20 | — | Jul 8 – Oct 21 | 50–70 |
| Ranunculus | Apr 1 | — | May 13 | — | Jun 24 – Jul 22 | 90–120 |
| Roses | Mar 4 | — | May 20 | — | Jul 29 – Nov 18 | 90–180 |
| Salvia | Mar 11 | — | May 20 | — | Jul 29 – Nov 4 | 70–90 |
| Sedum (Stonecrop) | Mar 11 | — | May 20 | — | Sep 9 – Nov 25 | 60–90 |
| Snapdragon | Mar 4 | Apr 22 | May 13 | — | Jul 22 – Sep 30 | 70–100 |
| Sunflower | Apr 22 | May 20 | May 20 | — | Aug 12 – Nov 4 | 70–100 |
| Sweet Alyssum | Mar 25 | Apr 22 | May 13 | — | Jun 24 – Sep 2 | 45–60 |
| Sweet Pea | Apr 1 | Apr 8 | May 13 | — | Jul 29 – Oct 7 | 65–85 |
| Tulips | — | — | — | Aug 26 | Aug 5 – Sep 2 | 15–30 |
| Vinca (Annual) | Mar 4 | — | May 20 | — | Jul 29 – Nov 4 | 70–90 |
| Yarrow | Mar 11 | May 13 | May 20 | — | Jul 29 – Nov 18 | 60–90 |
| Zinnia | Apr 15 | May 20 | May 20 | — | Jul 29 – Nov 4 | 60–70 |
Monthly Planting Guide for Glendale
ZIP Codes in Glendale
Click any ZIP to see its specific frost, soil, and climate measurements (some ZIPs differ noticeably from the town aggregate):
Gardening Guides & Resources
Helpful guides from The Ultimate Homestead to improve your garden in Kane County.
Your Kane County Garden Planner — Free
A 22-page printable planner built for Kane County (Zone 6a). Planting dates, a month-by-month schedule, harvest log, seed inventory, and succession charts — all dialed in for your exact growing season.
The Gardener's Encyclopedia to Companion Planting
The pairings that make vegetables, herbs, and flowers grow better — and the ones that quietly wreck a bed.
- Proven pairings for 200+ vegetables, herbs, flowers, and fruits
- Full seed-starting + planting schedule with timing and spacing
- Bonus: square-foot gardening guide + printable seasonal planners
Seed Saving & Storage Guide
Most saved seeds go bad before next season. This shows exactly when to pick, how to dry, and where to store seeds from 200 plants so yours don't.
- 200 plants, step-by-step: life cycle, pollination type, isolation
- Exact temperature + humidity ranges that keep seeds viable
- Bonus: searchable Google Sheets tracker + custom GPT assistant
Composting Guide for Homesteaders
Turn kitchen scraps and yard waste into compost that actually feeds the garden — instead of a pile that smells, attracts pests, and never breaks down.
- 14 sections on composting methods, soil science, and troubleshooting
- The 7-step hot-compost system from start to finish
- Bonus tools: troubleshooting chart, safety guide, monitoring log