Hedge
Eugenia Red
Ixora Red
Duranta Gold
Kamini
Ficus Panda
Mehendi - Lawsonia Inermis
Flowering
Periwinkle - All Season
Periwinkle / Sadabahar: also a strong choice for Mumbai because it is hardy in tropical conditions, blooms for long periods, and can be kept contained with pruning
Lantana
Compact Jasmine
Dwarf Tagar
Dwarf Lantana
Portulaca - Many varieties
Portulaca: very good for sunny outdoor spots in Mumbai because it likes heat, handles dry soil well, and stays low and spreading
Rajnigandha
Jasmine
Ground Hugging Foliage
Trees - Shallow Roots for Roof
Lagerstroemia indica, - crape myrtle
Frangiani
Perfect — since it’s *over parking slab*, soil depth is the #1 thing to check.
Here’s the same 5 shallow-root trees with *minimum soil depth needed* for Mumbai outdoors:
*Shallow-Root Trees for Parking Slab + Soil Depth Guide*
*1. Bottlebrush _Callistemon citrinus*_
- *Roots*: Shallow, clumping, fibrous
- *Evergreen in Mumbai*: *100% Evergreen*. Green all year + red flowers 2x
- *Soil Depth Needed*: *2 to 2.5 ft*
- *Note*: Very stable even in monsoon wind. Best for narrow planters on slab.
*2. Frangipani / Champa _Plumeria*_
- *Roots*: Very shallow, wide spreading. Safest for slab
- *Evergreen in Mumbai*: *Semi-evergreen*. Drops leaves Dec-Jan for 1 month only
- *Soil Depth Needed*: *2 to 2.5 ft*
- *Note*: Loves heat. Doesn’t need deep soil. Top-heavy so stake for first 1 year.
*3. Crape Myrtle _Lagerstroemia*_
- *Roots*: Shallow fibrous mat
- *Evergreen in Mumbai*: *Semi-evergreen*. Bare for ∼1 month in Dec
- *Soil Depth Needed*: *2.5 to 3 ft*
- *Note*: Needs slightly more depth for trunk stability. Flowers Apr-Jul.
*4. Tabebuia / Pink Trumpet _Tabebuia rosea*_
- *Roots*: Shallow spreading
- *Evergreen in Mumbai*: *Deciduous 3-4 weeks* in Feb-Mar for flowers
- *Soil Depth Needed*: *3 ft minimum*
- *Note*: Grows tallest of these. Needs 3ft so it doesn’t topple in June winds. Plant 5ft from walls.
*5. Dwarf Guava _Psidium guajava*_
- *Roots*: Shallow fibrous ball
- *Evergreen in Mumbai*: *100% Evergreen*. Fruit + leaves all year
- *Soil Depth Needed*: *2 to 2.5 ft*
- *Note*: Perfect if you want fruit. Heavy feeder, so add compost 2x/year.
*Quick Reference Table for Parking Slab*
**Tree** **Soil Depth** **Evergreen** **Slab Safety**
**Bottlebrush** 2 - 2.5 ft 100% Evergreen Excellent
**Frangipani** 2 - 2.5 ft Semi, 1 month bare Excellent
**Dwarf Guava** 2 - 2.5 ft 100% Evergreen Excellent
**Crape Myrtle** 2.5 - 3 ft Semi, 1 month bare Very Good
**Tabebuia** 3 ft min 3 weeks bare Good, needs space
*3 Critical Rules for Planting on Parking Slab in Mumbai*
1. *Waterproofing + Root barrier*: HDPE sheet + geotextile under soil. Even shallow roots will find cracks in 5-10 years
2. *Drainage*: 4" gravel layer + drainage pipes. Monsoon waterlogging will rot roots + damage slab
3. *Society NOC*: Most societies in Thane require structural approval if soil >2.5ft
*My Recommendation for You*
If your planter is only *2.5ft deep*: Go with `Bottlebrush, Frangipani, or Dwarf Guava`
If your planter is *3ft deep*: You can add `Tabebuia or Crape Myrtle` for more height/color
Ornamental
Red Alternanthera
Liriope
Travelers Palm
Other
Philodendron Xanadu with flowers below
Ideas
