🥑 ‘Mexicola’ Avocado (Persea americana) — Cold-Hardy Classic + Edible Skin + Early Harvest 🌿
If you’re searching for an avocado that pushes the limits of cold tolerance while delivering rich flavor, the legendary ‘Mexicola’ avocado is one of the best choices available.
First discovered in Pasadena, California in the early 1900s, this Mexican-race avocado has built a reputation for its exceptional cold tolerance, early harvest, and uniquely flavorful fruit. Its glossy purple-black skin, creamy flesh, and subtle anise-like flavor complexity make it a favorite among avocado collectors and orchard growers alike.
This is the tree people plant when they want avocados in climates that normally struggle to grow them.
SHIPS AS A 3-GALLON GRAFTED TREE
🌟 Quick Facts Guide — ‘Mexicola’ Avocado
| Category | Details |
|---|---|
| Botanical Name | Persea americana ‘Mexicola’ |
| Plant Type | Evergreen fruit tree (grafted cultivar) |
| Sale Size | 3-gallon container |
| Estimated Age (3-gal) | ~18–30 months from graft |
| Mature Height (Unpruned) | 15–20 ft |
| Managed Height | 8–12 ft with pruning |
| USDA Zones | 8–11 |
| Sun Requirements | Full sun (6–8+ hrs daily) |
| Cold Hardiness | One of the most cold-hardy avocados (~18°F when mature) |
| Growth Habit | Upright, vigorous, spreading canopy |
| Spacing Requirements | 15–20 ft |
| Flower Type | Type A |
| Signature Traits | Edible thin skin + early harvest |
🍐 Fruit & Harvest Details
| Trait | Description |
|---|---|
| Fruit Size | 4–8 oz |
| Skin Color | Deep purple-black |
| Skin Thickness | Thin and edible |
| Flesh Color | Creamy yellow-green |
| Texture | Smooth, buttery |
| Flavor Profile | Rich, nutty with subtle anise undertones |
| Oil Content | High for an early avocado |
| Typical Florida Harvest | July–September |
| Ripening Behavior | Ripens off-tree |
One of the most unique features of ‘Mexicola’ is that the skin is thin and edible, adding extra texture and flavor to slices and salads.
🌿 Why Grow ‘Mexicola’?
- ❄️ Extreme cold tolerance compared to most avocados
- 🥑 Early season harvest
- 🌿 Edible skin — rare among avocados
- 🌳 Beautiful foliage with anise fragrance
- 🪴 Excellent container tree
- 🌼 Type A flowering — good pollinator partner
🌿 Origin & History
‘Mexicola’ was discovered in Pasadena, California in the early 1910s and quickly gained recognition for its exceptional cold tolerance.
Belonging to the Mexican race of avocados, it inherited key characteristics that set it apart:
- Strong cold resistance
- Smaller fruit with higher oil content
- Aromatic foliage with anise fragrance
These traits made ‘Mexicola’ a foundational cultivar for many cold-hardy avocado breeding programs.
🏡 ALSO AVAILABLE IN LARGER SIZES + PICKUP-ONLY OPTIONS
We carry ‘Mexicola’ and many other avocado cultivars in larger container sizes at our Spring Hill nursery.
Pickup-only sizes may include:
- 7-gallon
- 15-gallon
- landscape-ready trees
🌿 Our nursery also carries countless plants not listed online, including rare fruit trees, ecological support plants, and seasonal inventory available only for local pickup.
📍 Where to Plant ‘Mexicola’ Avocado
Best Location
- Full sun
- Well-drained soil
- Warm microclimate with wind protection
In Florida or humid climates, plant on a 2–3 ft mound to prevent root rot.
Avoid
- Standing water
- Heavy clay soils without drainage
- Deep shade
- Frost pockets
🌱 IMPORTANT: Transplant Timing
- Shipped trees: Allow ~30 days or until new growth appears before transplanting.
- Local pickup trees: Can be planted immediately.
🌱 GreenDreams “High & Tight” Planting Method
Avocado roots require oxygen.
1️⃣ Dig hole slightly wider than container
2️⃣ Set root flare slightly above soil level
3️⃣ Backfill with native soil and pack firmly
4️⃣ Water deeply
5️⃣ Apply 2–4 inches hardwood mulch (keep away from trunk)
6️⃣ Top dress with compost + biochar + azomite
▶️ Planting video:
https://youtu.be/RRQFY30qdA8?si=rRIcsbLlVAVYotfI
💧 Watering, Feeding & Pruning
Watering
Container plants
Water daily during warm weather.
In-ground
Week 1 — daily
Weeks 2–4 — every 2–3 days
After establishment — deep weekly watering.
Drip irrigation recommended.
Fertilizing
Use organic soil-building methods:
- compost
- mulch
- organic fruit tree fertilizer
Avoid heavy synthetic fertilizers.
Pruning ✂️
- Maintain 8–12 ft for backyard harvesting
- Remove crossing branches
- Prune after harvest or before spring flush
🍃 Seasonal Habits
Spring — strong new growth flush
Summer — fruit development
Fall — growth slows
Winter — possible leaf drop in colder climates
Mexican-race avocados often shed some leaves before new growth emerges.
🪴 Container Growing
‘Mexicola’ is one of the best avocados for container growing.
Recommended container:
15–25 gallon pot
Use a fast-draining mix such as:
- compost
- pine bark fines
- coarse sand
Annual pruning helps maintain size.
🥑 Culinary Uses
‘Mexicola’ avocados shine in fresh dishes.
Popular uses include:
- guacamole
- avocado toast
- slicing for salads
- smoothies
- skin-on slices
Because the skin is edible, many chefs leave it on for texture and presentation.
🌾 Orchard & Layout Strategy
Spacing: 15–20 ft
Plant near Type B varieties to increase yields.
Great pollinator partners include:
- Brogdon
- Bacon
- Monroe
🌼 Companion Plant Sidebar
Nitrogen Fixers
Pigeon Pea • Sunn Hemp • Perennial Peanut
Pollinator Plants
Firebush • Porterweed • African Blue Basil
Aesthetic Companions
Turmeric • Gingers • Fakahatchee Grass
🔍 Troubleshooting Guide — ‘Mexicola’
| Issue | Cause | Solution |
|---|---|---|
| Yellow leaves | Poor drainage | Improve soil aeration |
| Leaf burn | Cold exposure | Protect during freezes |
| Fruit drop | Poor pollination | Plant Type B partner |
| Root rot | Standing water | Plant high on mound |
| Lace bugs | Common avocado pest | Organic insecticidal soap |
🌿 Avocado Comparison Guide
| Cultivar | Type | Cold Tolerance | Harvest (FL) | Growth Habit | Highlights |
|---|---|---|---|---|---|
| Fantastic | A | ~15°F | Jul–Aug | Small | Extreme cold hardy |
| Joey | B | 15–18°F | Aug–Oct | Compact | Texas cold hardy |
| Mexicola | A | ~18°F | Jul–Sep | 15–20 ft | Edible skin |
| Brogdon | B | ~22°F | Jul–Sep | 20–25 ft | Purple skin |
| Day | A | ~24°F | May–Jul | 12–18 ft | Early harvest |
| Lula | A | ~25°F | Oct–Dec | 20–25 ft | Florida heritage |
| Monroe | B | ~26°F | Nov–Feb | 30+ ft | Late season |
| Choquette | A | ~28°F | Aug–Nov | Large tree | Huge fruit |
🌟 Is This Plant For Me?
Ideal For
Cold-edge avocado growers
Container gardeners
Florida growers
Collectors of unique fruit trees
Not Ideal For
Waterlogged soils
Heavy shade
Regions with prolonged freezes below ~18°F
🚚 Shipping Notes
Ships Mondays via UPS Ground from Florida
Best shipping success:
Florida
Southeast
Texas
Buyer discretion recommended during extreme heat or cold events.
🏡 Local Pickup
GreenDreams Nursery & Farm
18709 US Hwy 41
Spring Hill FL 34610
Tues–Fri 9–5
Sat 8–3
Stop by to see larger avocado trees and countless plants not available online.
🌿 Beyond the Plant: GreenDreams Services
We design, build, and restore ecosystems across Florida.
🌳 Onsite consultations
🚜 Edible landscape installation
🚚 Bulk compost & mulch delivery
🌾 Regenerative farm solutions
Let us help you build your edible paradise — starting with ‘Mexicola’ Avocado.
🌿 IMPORTANT INFORMATION BEFORE PURCHASING LIVE PLANTS
Please note: Plants purchased through our online store are not available for pickup at our retail nursery in Spring Hill, Florida.
Online inventory is housed at a separate facility and is priced, prepared, and handled exclusively for shipping.
🌱 Looking for larger plants or more selection?
Our retail nursery location offers far more availability, including larger sizes, specialty plants, and many selections not suitable for nationwide shipping.
Local pickup is available for retail nursery purchases only.
Visit our Spring Hill, FL retail nursery page to explore in-person shopping options.
🚚 LIVE PLANT SHIPPING & TRANSIT EXPECTATIONS
Live plants naturally experience stress during shipping. Temporary leaf drop, mild wilting, or cosmetic stress is normal after transit. Most plants recover quickly with proper watering, gradual light exposure, and basic aftercare. Some plants may require additional attention during the first few weeks.
Despite careful packing, minor cosmetic damage may occur during transit. Small issues such as broken leaves or stems typically resolve with time and proper care.
If your shipping box arrives with significant external damage, please contact UPS within 30 days to initiate a carrier claim.
⏱️ SHIPPING METHOD, TIMING & TRANSIT WINDOWS
All online orders ship via UPS Ground from our Central Florida nursery.
📦 Shipping Schedule: Orders ship once weekly on Mondays to reduce the risk of packages sitting in transit over weekends. A countdown clock on our website displays the next shipping date.
🚚 Typical Transit Times:
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Florida: 1–2 days
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Southern U.S.: approximately 2 days
-
Midwest, West & Northern U.S.: 3–5 business days
Long-distance shipments, particularly to the western U.S., may experience additional transit time due to agricultural inspections in states such as Arizona, California, and Texas.
Extended transit times can be more challenging for small or tender plants and may require additional recovery care after arrival.
🌡️ EXTREME WEATHER & SEASONAL RISK
Live plants are sensitive to temperature extremes.
We cannot guarantee plant condition during periods of extreme summer heat or winter cold and freezing temperatures. Weather-related delays, carrier interruptions, or exposure during delivery are beyond our control.
Customers are responsible for:
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Monitoring tracking information sent via email
-
Retrieving packages promptly upon delivery
-
Preventing plants from being left outdoors in extreme conditions
During unsafe weather, holiday shipping volume, or extended transit risk, orders may be held and shipped the following week to protect plant health.
⚠️ CUSTOMER RESPONSIBILITY & REFUND POLICY
By purchasing live plants, customers acknowledge and accept the risks associated with shipping, weather exposure, transit delays, and regional suitability.
Refunds or replacements are considered only under exceptional circumstances and in accordance with our return and refund policy. We are not responsible for:
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Weather-related damage
-
Carrier delays
-
Poor plant selection for a given climate or region
-
Improper care after delivery
Upon purchase, customers assume full responsibility for the ongoing care and success of their plants.
✅ CONSENT & AGREEMENT
By completing a purchase, you confirm that you have read, understand, and agree to all shipping policies, responsibilities, and conditions outlined above.
Our goal is transparency, plant health, and long-term growing success — and we appreciate your understanding and care when ordering live plants.
