White mulberry

White mulberry (Morus alba, toot or shahtoot in much of Pakistan) earns its place less for the fruit than for what it does when you cut it. It is the classic cut-and-come-again fodder and silk tree of the subcontinent: prune it and it floods back with high-protein leaf you can feed to livestock, drop as mulch, or—if you keep silkworms—turn into cocoons. For a grower who wants a hard-working secondary tree that tolerates abuse, this is a safe bet.

Where it thrives

Morus alba is one of the most adaptable trees you can plant across Pakistan. It does well through the Punjab plains, the Pothohar, and into the KPK hills, shrugging off heat, cold, pollution, and poor soil that would stall fussier species. White mulberry is notably tolerant of drought and weak ground once established,¹ which is why it lines so many farm boundaries and canal banks. It is far hardier than the dessert mulberries: a wide swing of winter cold and summer heat does not faze it. Give it sun—at least six to eight hours—and any soil that does not stay waterlogged, and it will grow fast, putting on several metres in its first couple of years.²

Role in the system

This is a secondary-stratum workhorse that doubles as a support species. Its standout trait is how it takes the saw: white mulberry coppices and pollards superbly, and that is the trait to design around.² Pollard it above browse height and each season you harvest a fresh crop of leafy wands; coppice it at the base for a fodder hedge. Either way you get a renewable fodder bank—leaf protein averages around 19% of dry matter and digests better than alfalfa, so ruminants can take a large share of their ration from it.³ Cutting on a one-to-two-month interval keeps the regrowth tender and feeds the chop-and-drop layer. In the food forest it sits below the climax canopy, providing fodder, light shade, summer fruit for birds and people, and eventually timber. Cut intervals also set the fruiting window: hard-pruned trees trade berries for biomass, lightly pruned trees keep both.

Growing it

Three calls matter. First, propagation: hardwood cuttings root easily and come true to type, so skip seed unless you want rootstock. Second, the management system—decide up front whether the tree is for fodder (tight spacing, frequent coppice), silk (pollard for leaf flushes), or fruit and shade (wide spacing, light pruning), because they pull in different directions. Third, spacing: give fruiting trees room (4–5 m), but a fodder block can run far denser and still yield. Water to establish; after that it largely fends for itself.

What you get

Cut fodder on repeat, sweet summer berries over a several-week window, leaf for silkworm rearing where that trade exists, and durable timber from older trunks. The economics are in versatility: one tree feeding livestock, soil, and table, with little input once it is up.

Sourcing notes

Choose vigorous local cutting-grown stock for fodder and silk; for dessert fruit, the long-fruited shahtoot types are the ones to seek. A bypass pruner handles the regular coppice cuts, and stackable harvest crates earn their keep through the messy berry flush. See livestock in the mature canopy and harvest cycles as design input for how to schedule the cuts.

Sources

1. Heuzé, V. et al. (Feedipedia). “White mulberry (Morus alba) — ecology and drought tolerance.” INRAE, CIRAD, AFZ & FAO.
2. Orwa, C. et al. (2009). “Morus alba — AgroforesTree Database.” World Agroforestry (ICRAF).
3. Heuzé, V. et al. (Feedipedia). “White mulberry (Morus alba) — fodder value.” INRAE, CIRAD, AFZ & FAO.