Farming

Farming is the skill associated with planting, growing, and harvesting crops on the farm, and also the care of farm animals. It's one of the main income sources for the game, and provides most of the ingredients for cooking.

Farming Skill

The farming skill level can be viewed in the skill tab of the pause menu. Each level grants +1 proficiency to the Hoe and Watering Can, which reduces the energy cost of using the tools. Higher farming skill also increases the chance to obtain quality crops.

To level up farming skill requires experience points, which are gained by harvesting crops, petting farm animals, milking cows or goats, shearing sheep, and picking up animal products inside a coop.

Level 1	Level 2	Level 3	Level 4	Level 5
Crafting Recipes:	Crafting Recipes:	Crafting / Cooking Recipes:	Crafting Recipes:	Choose a Profession:
Scarecrow Basic Fertilizer	Mayonnaise Machine Stone Fence Sprinkler	Bee House Speed-Gro Farmer's Lunch	Preserves Jar Basic Retaining Soil Iron Fence	Rancher Animal products worth 20% more.	Tiller Crops worth 10% more. (Bonus applies to all Vegetables and Flowers, plus any Fruit that has not been foraged)
Level 6	Level 7	Level 8	Level 9	Level 10
Crafting Recipes:	Crafting Recipes:	Crafting Recipes:	Crafting Recipes:	Rancher:	Tiller:
Cheese Press Hardwood Fence Quality Sprinkler	Loom Quality Retaining Soil	Oil Maker Keg Deluxe Speed-Gro	Seed Maker Iridium Sprinkler Quality Fertilizer	Coopmaster Befriend coop animals quicker. Incubation time (for Incubator and Ostrich Incubator) cut in half. (Also improves coop product quality, see details here)	Artisan Artisan goods (wine, cheese, oil, etc.) worth 40% more. (Note that oil does not actually benefit from the Artisan Profession)
				Shepherd Befriend barn animals quicker. Sheep produce wool faster. (Also improves barn product quality, see details here)	Agriculturist All crops grow 10% faster.

Effect of Coopmaster and Shepherd on Animal Product Quality Frequency

On top of the ability in the skill description of befriending the relevant animal type faster (+30 friendship when petted instead of the base +15) and either halving incubation time or increasing wool production from sheep, the Coopmaster and Shepherd professions have a hidden benefit that isn't stated anywhere in the game. They each add 0.333 to the score used to calculate product quality for the animal type relevant to the skill. This results in substantially higher rates of iridium quality products. To illustrate, below is a table showing average frequency of iridium, gold and silver products with and without the Shepherd/Coopmaster professions for an animal with max friendship (1000, ie. 5 hearts) and max mood (255):

Profession	% Iridium quality	% Gold quality	% Silver quality	Average price (% of base price)
No (or other) Profession	56.665%	24.556%	18.779%	173.638%
Coopmaster or Shepherd	73.315%	19.564%	7.121%	184.877%

Complete Formula

Details

The game normally calculates animal product quality using a score for each animal with the following formula: ((Friendship/1000) - (1 - (Mood/225)) (interestingly, the game doesn't factor in daily luck in this calculation) For example, an animal with 1000 Friendship and 255 Mood (max friendship and mood) would be calculated thus: =((1000/1000) - (1 - (255/225)) =1 - (1 - 1.1333...) =1 + 0.1333... =1.1333... The game will begin checking what quality to create by first seeing if the whole score is above 0.95. If it is, the score divided by 2 will be compared against a random number between 0-1. If the score divided by 2 is greater than the random number, the item will be Iridium quality. If the score is below 0.95 or the check fails, the score divided by 2 will then be compared against a random number between 0-1. If the score divided by 2 is greater than the random number, the item will be Gold quality. If that check also fails, the whole score will then be compared against a random number between 0-1. If it is greater than the random number, the item will be Silver quality. Finally, if that check also fails, the item will be normal quality (though in the example above, the score is higher than 1, so a check for silver quality will always succeed if the two prior fail). (Note that the 0.333 bonus to the score by the Coopmaster and Shepherd professions is applied to the whole score, not the halved score.) Since the score is above 1 and the odds of normal quality produce can be ignored, the odds in this example without the bonus 0.333 can be calculated as: 1.1333 / 2 = 0.56665 = 56.665% iridium (1 - 0.56665) × (1.1333 / 2) = 0.24556 = 24.556% gold 1 - 0.56665 - 0.24556 = 0.18779 = 18.779% silver Since iridium products are worth 2× base price, gold products are worth 1.5× base price, and silver products are worth 1.25× base price, we can then calculate the percentage of base price in profits this results in: =(0.56665 × 2) + (0.24556 × 1.5) + (0.18779 × 1.25) = 1.13330 + 0.36834 + 0.23474 = 1.73638 = 173.638%

Crop Quality Frequency

Quality is determined when the crop is harvested, and not when it is planted. For crops that produce multiples at harvest (i.e., Coffee Bean, Blueberry, Cranberries), Basic and Quality fertilizers affect only the first crop produced.

First the game tests if the crop gets gold quality, if it doesn't it tries again with silver quality. If both fail the crop is normal quality. Quality is also dependent on the use of Fertilizer.

The basic formula for finding a gold quality crop (not including fertilizer) is 1% + 2% per farming level. The basic formula for finding a silver quality crop is 2% + 4% per level, though the game must first fail to award a gold quality crop before it will check to award a silver quality crop, so the chances for a silver quality are slightly reduced. The tables below show the probabilities of harvesting each quality of crop. Note that it is possible to reach Farming level 11-13 with buffs from Food.

Normal soil

Farming level	% Regular quality	% Silver quality	% Gold quality	Average price
0	97%	2%	1%	1.01
1	91%	6%	3%	1.03
2	85%	10%	5%	1.05
3	80%	13%	7%	1.07
4	75%	16%	9%	1.09
5	69%	20%	11%	1.10
6	64%	23%	13%	1.12
7	60%	25%	15%	1.14
8	55%	28%	17%	1.16
9	50%	31%	19%	1.17
10	46%	33%	21%	1.19
11	42%	35%	23%	1.20
12	38%	37%	25%	1.22
13	34%	39%	27%	1.23
14	30%	41%	29%	1.25

Soil with Basic Fertilizer

Farming level	% Regular quality	% Silver quality	% Gold quality	Average price
0	88%	8%	4%	1.04
1	77%	15%	8%	1.08
2	68%	20%	12%	1.11
3	59%	26%	15%	1.14
4	50%	31%	19%	1.17
5	42%	35%	23%	1.20
6	35%	39%	26%	1.23
7	28%	42%	30%	1.25
8	22%	44%	34%	1.28
9	16%	47%	37%	1.30
10	15%	44%	41%	1.32
11	14%	41%	45%	1.33
12	13%	39%	48%	1.34
13	12%	36%	52%	1.35
14	11%	33%	56%	1.36

Soil with Quality Fertilizer

Farming level	% Regular quality	% Silver quality	% Gold quality	Average price
0	78%	14%	8%	1.07
1	64%	23%	13%	1.12
2	52%	30%	18%	1.17
3	40%	36%	24%	1.21
4	30%	41%	29%	1.25
5	21%	45%	34%	1.28
6	15%	45%	40%	1.31
7	14%	41%	45%	1.33
8	13%	37%	50%	1.34
9	11%	33%	56%	1.36
10	10%	29%	61%	1.38
11	9%	25%	66%	1.39
12	7%	21%	72%	1.41
13	6%	17%	77%	1.43
14	4%	13%	82%	1.44

Complete Formula

Details

The probability that a crop is gold quality is linear with respect to both farming level and fertilizer quality. That is, the probability increases the same amount with each level for the same fertilizer quality, and with each fertilizer quality for the same farming level. The formula used in the game's code is as follows: P(gold) = 0.01 + 0.2 * (lvl/10 + q * (lvl+2)/12) where lvl is your farming level and q is the fertilizer quality. The game assigns a value of 0 for normal soil, 1 for basic fertilizer, and 2 for quality fertilizer. You can rewrite it to isolate either lvl or q as the 'independent' variable: P(gold) = (1+2*lvl)/100 + q * (lvl+2)/60 P(gold) = (3+10*q)/300 + lvl * (6+5*q)/300 The probability that a crop is silver quality (given that it isn't gold) is actually twice the probability that it was gold quality, but capped at 75%. That is: P(silver | not gold) = MIN(2*P(gold), 0.75) But because sometimes the crop is gold quality, the true probability that the crop is silver quality is a little bit less: P(silver) = MIN(2*P(gold),0.75) * (1-P(gold)) You can actually see the 75% cap at work in the table above, if indirectly: notice that the probability of a silver crop actually goes down once the probability of a gold crop crosses the 37.5% threshold. Finally, the probability that a crop is normal quality is the same as the probability that the crop is neither silver nor gold quality. Since it can't be both silver or gold, the formula simplifies to: P(normal) = 1 - P(silver) - P(gold) The average price of the crop is the sum of the probabilities, weighted by the relative price of each type of crop: 1*P(normal) + 1.25*P(silver) + 1.5*P(gold)

Experience Points

The amount of experience gained from harvesting crops varies from crop to crop, with more expensive crops giving more experience upon harvest. Crops that yield multiple produce per harvest, such as blueberry, cranberry, or potato, only reward experience for the first product and do not offer any extra experience for the multiples.

Petting a farm animal, milking a cow or goat, shearing a sheep, or picking up an animal product inside a coop gives 5 experience points each. (Picking up Truffles gives Foraging experience rather than Farming experience.)

To level up farming from level 0 to 1, it takes 13 parsnips, or 8 potatoes, or 5 cauliflowers. From level 0 to 2, it takes about 48 parsnips, or 28 potatoes, or 17 cauliflowers.

Spring
Crop	XP
Coffee Bean	4
Tulip	7
Unmilled Rice	7
Parsnip	8
Green Bean	9
Blue Jazz	10
Garlic	12
Potato	14
Kale	17
Strawberry	18
Cauliflower	23
Rhubarb	26
Ancient Fruit	38
Cactus Fruit	14

Summer
Crop	XP
Coffee Bean	4
Hops	6
Wheat	6
Hot Pepper	9
Blueberry	10
Corn	10
Tomato	12
Sunflower	14
Radish	15
Summer Spangle	15
Poppy	20
Melon	27
Red Cabbage	28
Starfruit	44
Ancient Fruit	38
Cactus Fruit	14

Fall
Crop	XP
Wheat	6
Corn	10
Eggplant	12
Bok Choy	14
Cranberries	14
Grape	14
Sunflower	14
Beet	16
Amaranth	21
Artichoke	22
Yam	22
Fairy Rose	29
Pumpkin	31
Ancient Fruit	38
Sweet Gem Berry	64
Cactus Fruit	14

The experience points awarded are calculated using the formula XP=||16 × ln(0.018 × PRICE + 1)|| where PRICE is the base sell price of the crop (listed in ObjectInformation.xnb). Silver or gold quality crops don't grant more XP than normal-quality crops.

Harvesting forageable plants grown on the farm counts as 7 foraging experience points per plant rather than farming experience points.

Experience level is increased immediately upon harvesting, but the "level up" window doesn't appear until after going to sleep.

Lvl	Total Lifetime Parsnips Harvested	Experience
1	13	100
2	48	380
3	97	770
4	163	1300
5	269	2150
6	413	3300
7	600	4800
8	863	6900
9	1250	10000
10	1875	15000

Food

Certain cooked dishes will temporarily increase farming level.

Image	Name	Description	Ingredients	Energy / Health	Buff(s)	Buff Duration	Recipe Source(s)	Sell Price
	Complete Breakfast	You'll feel ready to take on the world!	Fried Egg (1) Milk (1) Hashbrowns (1) Pancakes (1)	200 90	Farming (+2) Max Energy (+50)	7m	The Queen of Sauce 21 Spring, Year 2	data-sort-value="350">350g
	Hashbrowns	Crispy and golden-brown!	Potato (1) Oil (1)	90 40	Farming (+1)	5m 35s	The Queen of Sauce 14 Spring, Year 2 Stardrop Saloon for data-sort-value="50">50g	data-sort-value="120">120g
	Pepper Poppers	Spicy breaded peppers filled with cheese.	Hot Pepper (1) Cheese (1)	130 58	Farming (+2) Speed (+1)	7m	Shane (Mail - 3+ )	data-sort-value="200">200g
	Tom Kha Soup	These flavors are incredible!	Coconut (1) Shrimp (1) Common Mushroom (1)	175 78	Farming (+2) Max Energy (+30)	7m	Sandy (Mail - 7+ )	data-sort-value="250">250g
	Farmer's Lunch	This'll keep you going.	Omelet (1) Parsnip (1)	200 90	Farming (+3)	5m 35s	Farming Level 3	data-sort-value="150">150g
	Maple Bar	It's a sweet doughnut topped with a rich maple glaze.	Maple Syrup (1) Sugar (1) Wheat Flour (1)	225 101	Farming (+1) Fishing (+1) Mining (+1)	16m 47s	The Queen of Sauce 14 Summer, Year 2	data-sort-value="300">300g

History

• 1.0: Introduced.
• 1.1: Adjusted Rancher bonus to 20%, up from 10%, Artisan now increases the value of Artisan Goods by 40%, down from 50%.
• 1.2: Farming level now affects crop yield prior to level 10.
• 1.3: Fixed bug that prevented farming XP being granted when harvesting with Scythe.